{"title":"Replacement Carbon Filter Cartridges","description":"","products":[{"product_id":"pentair-pentek-cbc-10-carbon-block-cartridge-10-x-2-5","title":"Pentek CBC-10 Carbon Block Filter - 0.5 Micron, Chlorine and Cyst Reduction, 10\" NZ","description":"\u003cp\u003e\u003cstrong\u003eA 0.5 micron carbon block for standard 10\" housings — reduces chlorine, taste, and odour, and fine enough to reduce Cryptosporidium and Giardia cysts.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Pentek CBC-10 is a 0.5 micron nominal carbon block cartridge for standard 10\" x 2.5\" filter housings. The carbon block reduces chlorine, taste, and odour. At 0.5 micron nominal, it is also fine enough to mechanically reduce Cryptosporidium and Giardia cysts. The manufacturer states 99.95% cyst reduction and a chlorine reduction capacity of over 75,708 litres.\u003c\/p\u003e\n\n\u003cp\u003eNSF certified to Standard 42 for material requirements — this confirms the materials in contact with drinking water are safe. Performance figures are manufacturer-stated.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMicron rating: 0.5 micron (nominal)\u003c\/li\u003e\n  \u003cli\u003eReduces chlorine, taste, and odour\u003c\/li\u003e\n  \u003cli\u003eReduces Cryptosporidium and Giardia cysts (manufacturer-stated: 99.95%)\u003c\/li\u003e\n  \u003cli\u003eChlorine reduction capacity: \u0026gt;75,708 litres (manufacturer-stated)\u003c\/li\u003e\n  \u003cli\u003eRecommended flow rate: 7.6 L\/min\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 4.4–88.2°C\u003c\/li\u003e\n  \u003cli\u003eSize: 10\" x 2.5\" standard (actual: 2.88\" x 9.75\")\u003c\/li\u003e\n  \u003cli\u003eNSF certified to Standard 42 — material requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat this filter does\u003c\/h2\u003e\n\u003cp\u003eCarbon block filtration works by passing water through a dense block of activated carbon. Chlorine, taste, and odour compounds are adsorbed onto the carbon surface and removed from the water.\u003c\/p\u003e\n\n\u003cp\u003eAt 0.5 micron nominal, the CBC-10 also acts as a mechanical barrier fine enough to physically reduce Cryptosporidium and Giardia cysts — protozoan parasites that can be present in tank, bore, and surface water supplies. The manufacturer states 99.95% cyst reduction.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e NSF 42 certification on this cartridge covers material safety only. It does not certify the performance claims listed above — those are manufacturer-stated figures.\u003c\/p\u003e\n\n\u003ch2\u003eFull specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFilter type\u003c\/td\u003e\n\u003ctd\u003eCarbon block\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e0.5 micron (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10\" x 2.5\" standard (actual: 2.88\" x 9.75\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChlorine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;75,708 litres (manufacturer-stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRecommended flow rate\u003c\/td\u003e\n\u003ctd\u003e7.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e4.4–88.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCyst reduction\u003c\/td\u003e\n\u003ctd\u003e99.95% Cryptosporidium and Giardia (manufacturer-stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eNSF Standard 42 — material requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePentek (Pentair)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Pentek CBC-10 carbon block cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does 0.5 micron nominal mean?\u003c\/h3\u003e\n\u003cp\u003eNominal micron rating indicates the approximate size of particles the filter targets — in this case, 0.5 micron. \"Nominal\" means the rating is a general guideline rather than an absolute cut-off. At 0.5 micron, the cartridge is fine enough to mechanically reduce Cryptosporidium and Giardia cysts.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this filter remove Cryptosporidium and Giardia?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer states 99.95% reduction of Cryptosporidium and Giardia cysts at the recommended flow rate of 7.6 L\/min. This is a mechanical reduction — the 0.5 micron carbon block physically blocks cysts from passing through. This performance figure is manufacturer-stated and not NSF-certified.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the NSF 42 certification for?\u003c\/h3\u003e\n\u003cp\u003eNSF Standard 42 certification on this cartridge covers material requirements — it confirms the materials used in the filter are safe for contact with drinking water. It does not certify the filter's performance claims such as chlorine reduction or cyst reduction.\u003c\/p\u003e\n\n\u003ch3\u003eHow long does the cartridge last?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer states a chlorine reduction capacity of over 75,708 litres. Actual service life depends on water quality, flow rate, and usage. Replace when flow drops, taste or odour returns, or at the recommended interval for your system.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eYes, if your housing takes a standard 10\" x 2.5\" cartridge. This is the most common size for under-sink and countertop filtration systems. The actual cartridge dimensions are 2.88\" x 9.75\".\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this on tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eThe CBC-10 can be used downstream of a sediment pre-filter on tank or bore supplies. Bore water quality varies significantly — get in touch and we'll help you choose the right system for your supply.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":43919014559788,"sku":"CBC10","price":50.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/CBC10e-1000x1000h.webp?v=1745490634"},{"product_id":"carbon-block-filter-cartridge","title":"Jumbo Carbon Block Filter (5 Micron) - Premium Davey or Value - 10\" \u0026 20\"","description":"\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003eYou want water that tastes fresh, not like a swimming pool. This carbon block filter is the taste-maker for your home. It removes the bad tastes and odours that ruin your morning coffee. On town supply, it reduces chlorine, which can make your skin dry and itchy. Whether you are cooking, drinking, or showering, this filter makes the water feel and taste right.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f9f9f9; border-radius: 8px; padding: 15px; text-align: center; margin: 25px 0; border: 1px solid #e0e0e0;\"\u003e\n\u003cp style=\"color: #ffd700; font-size: 20px; margin: 0 0 5px 0;\"\u003e★★★★★\u003c\/p\u003e\n\u003ch3 style=\"color: #614098; margin: 0; font-size: 18px;\"\u003eTrusted in 1,500+ Kiwi Homes\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; margin: 5px 0 0 0; color: #555;\"\u003e100+ five-star reviews for cleaner-tasting water and simple filter changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Problem Solver\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixes the Flavour:\u003c\/strong\u003e Targets the flat or earthy notes in your water. Your food and drinks will taste cleaner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Water Hero:\u003c\/strong\u003e Reduces chlorine effectively. This stops that bitter chemical taste and smell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKinder Showers:\u003c\/strong\u003e Less chlorine means the water is gentler on your skin and hair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Sweet Spot:\u003c\/strong\u003e The 5 micron rating is perfect for whole-home use. It cleans the water without slowing down your flow too much.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Fit:\u003c\/strong\u003e Fits any standard \"Jumbo\" or \"Big Blue\" style housing (4.5-inch diameter).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin: 30px 0;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; border: 3px solid #614098; border-radius: 10px; padding: 25px; background-color: #fcfcfc;\"\u003e\n\u003ch3 style=\"color: #614098; margin-top: 0;\"\u003ePremium Brand (Davey)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Coffee Lovers \u0026amp; Sensitive Skin\u003c\/p\u003e\n\u003cp\u003eCertified performance for reliable chlorine reduction.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCertified to AS\/NZS 4020\u003c\/li\u003e\n\u003cli\u003eBest for Mains Water\u003c\/li\u003e\n\u003cli\u003eClean, Bright Flavour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; border: 3px solid #4CAF50; border-radius: 10px; padding: 25px; background-color: #fcfcfc;\"\u003e\n\u003ch3 style=\"color: #614098; margin-top: 0;\"\u003eValue Brand (Waimana)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Everyday Value\u003c\/p\u003e\n\u003cp\u003eSolid taste and odour reduction on a budget.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt to NZ Standards\u003c\/li\u003e\n\u003cli\u003eReduces Chlorine\u003c\/li\u003e\n\u003cli\u003eSharp Price\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhy Buy From Filtration Station?\u003c\/h2\u003e\n\u003cp\u003eWe make clean water easy. When you shop with us, you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean water, clear choice:\u003c\/strong\u003e We trust the gear we sell because we use it ourselves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast NZ Shipping:\u003c\/strong\u003e We get it to you quick, rural or urban.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Kiwi Support:\u003c\/strong\u003e Questions? Email us at \u003ca href=\"mailto:sales@filtrationstation.co.nz\"\u003esales@filtrationstation.co.nz\u003c\/a\u003e or call 0800 209 829.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Carbon Block Filter Cartridge (Size and Brand as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicron Rating:\u003c\/strong\u003e 5 Microns (Taste \u0026amp; Odour)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 4.5 Inch (Jumbo \/ Big Blue style)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLengths Available:\u003c\/strong\u003e 10 Inch or 20 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Life:\u003c\/strong\u003e Replace every 6-12 months for best taste\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Filtration Station NZ","offers":[{"title":"Premium Davey \/ 10″ Jumbo","offer_id":44046561968172,"sku":"ACB10J","price":120.0,"currency_code":"NZD","in_stock":true},{"title":"Premium Davey \/ 20″ Jumbo","offer_id":44046562033708,"sku":"ACB20J","price":200.0,"currency_code":"NZD","in_stock":true},{"title":"Value Waimana \/ 10″ Jumbo","offer_id":44237443629100,"sku":"10CTO05","price":50.0,"currency_code":"NZD","in_stock":true},{"title":"Value Waimana \/ 20″ Jumbo","offer_id":44237443661868,"sku":"20CTO05","price":95.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/ACB10J.jpg?v=1760756284"},{"product_id":"10-inch-standard-carbon-block-filter-2-5-inch-davey-waimana","title":"10\" Standard Carbon Block Filter Cartridge - Chlorine Taste \u0026 Odour Reduction, Davey or Waimana NZ","description":"\u003cp\u003eA 10\" standard carbon block cartridge that removes the chlorine taste and odour from your drinking water, cooking water, and hot drinks. Carbon block media adsorbs the dissolved compounds that make treated town supply taste and smell flat or chemical — the result is noticeably better water from the same tap.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in two options — Davey Microlene or Waimana — select from the dropdown.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e this is a 10\" standard cartridge, 2.5\" in diameter. It fits slim filter housings. It will not fit jumbo or Big Blue housings, which take 4.5\" diameter cartridges. Check your existing cartridge size before ordering.\u003c\/p\u003e\n\n\u003cp\u003eSold as a single cartridge.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 10\" standard (10\" × 2.5\")\u003c\/li\u003e\n  \u003cli\u003eType: Carbon block\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 5 micron nominal\u003c\/li\u003e\n  \u003cli\u003eFunction: Chlorine, taste, and odour reduction\u003c\/li\u003e\n  \u003cli\u003eCold water use\u003c\/li\u003e\n  \u003cli\u003eFits standard 10\" filter housings (2.5\" diameter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChoosing your option\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDavey Microlene — the premium choice\u003c\/strong\u003e\u003cbr\u003e\nThe Davey Microlene carbon block carries WaterMark and AS\/NZS 4020 certification — independently verified for use in contact with safe drinking water in New Zealand. If you want certified performance and traceability backed by Davey's long-standing reputation in NZ water filtration, this is the cartridge to choose. For most homeowners, this is the one we'd recommend.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWaimana — reliable value\u003c\/strong\u003e\u003cbr\u003e\nThe Waimana carbon block does a dependable job of removing chlorine taste and odour at a lower price. A good choice for rental properties, baches, and situations where you're changing cartridges frequently and want to keep running costs down.\u003c\/p\u003e\n\n\u003cp\u003eBoth options fit the same 10\" standard housings and do the same core job. The difference is certification and brand assurance.\u003c\/p\u003e\n\n\u003ch2\u003eFull technical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10\" standard (10\" × 2.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eCarbon block\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e5 micron nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eChlorine, taste, and odour reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater type\u003c\/td\u003e\n\u003ctd\u003eCold water\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 10\" standard carbon block filter cartridge (brand per selection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFits most 10\" standard filter housings (2.5\" diameter)\u003c\/li\u003e\n  \u003cli\u003eWill not fit jumbo (Big Blue) housings — those take 4.5\" diameter cartridges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does a carbon block cartridge do?\u003c\/h3\u003e\n\u003cp\u003eCarbon block media adsorbs dissolved chemicals from the water — primarily chlorine and the organic compounds that cause off tastes and odours. Unlike a sediment filter, it targets dissolved substances rather than particles.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplace it when chlorine taste or odour returns. Most households replace every 6–12 months depending on water usage and local chlorine levels.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits any 10\" standard housing that takes a 2.5\" diameter cartridge. If you have a jumbo (Big Blue) housing that takes a 4.5\" cartridge, this will not fit. Measure your existing cartridge or check your housing model if you're unsure.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's the difference between the Davey Microlene and Waimana options?\u003c\/h3\u003e\n\u003cp\u003eBoth remove chlorine taste and odour effectively. The Davey Microlene carries WaterMark and AS\/NZS 4020 certification — independently verified standards for products in contact with drinking water. The Waimana option is a reliable, lower-cost alternative without that certification. For most permanent home installations, we'd lean toward the Davey Microlene.\u003c\/p\u003e\n\n\u003ch3\u003eIs this suitable for rainwater?\u003c\/h3\u003e\n\u003cp\u003eCarbon block is most commonly used for town supply where chlorine is the concern. For rainwater, sediment removal is typically the priority — get in touch if you'd like help choosing the right cartridge for your water source.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change it?\u003c\/h3\u003e\n\u003cp\u003eNo. A standard filter housing spanner — usually supplied with your housing — is all you need.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumable items. If yours arrives damaged or defective, get in touch and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"Davey Microlene - Premium","offer_id":45158123307052,"sku":"ACB10","price":40.0,"currency_code":"NZD","in_stock":true},{"title":"Waimana - Value","offer_id":45158123339820,"sku":"10CTOS","price":20.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/ACB10.jpg?v=1747439776"},{"product_id":"waimana-10-inch-jumbo-carbon-block-filter","title":"Waimana 10 Inch Jumbo Carbon Block Filter - 5 Micron, Chlorine \u0026 Taste Removal NZ","description":"\u003cp\u003eA 5 micron activated carbon block cartridge for 10 inch jumbo housings. The Waimana 10CTO05 removes chlorine taste and odour from your water — the stage that makes the biggest difference to how your water tastes and smells at every tap.\u003c\/p\u003e\n\n\u003cp\u003eCarbon block cartridges work differently to sediment filters. The activated carbon adsorbs chlorine, chemical compounds, and organic taste and odour as water passes through — it doesn't just trap particles, it chemically removes what makes your water taste flat. At 5 micron, it also catches fine sediment as a secondary function.\u003c\/p\u003e\n\n\u003cp\u003eWaimana is our value cartridge — solid quality, fair price, no frills.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMicron rating: 5 micron\u003c\/li\u003e\n  \u003cli\u003eSize: 10 inch jumbo (10\" x 4.5\")\u003c\/li\u003e\n  \u003cli\u003eFlow rate: 40 L\/min\u003c\/li\u003e\n  \u003cli\u003eMaterial: Activated carbon block (polypropylene core and end caps)\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: 5–45°C\u003c\/li\u003e\n  \u003cli\u003ePressure range: 1–4 bar\u003c\/li\u003e\n  \u003cli\u003eNot reusable — replace when taste returns or flow drops\u003c\/li\u003e\n  \u003cli\u003eSold as: Single cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy choose the Waimana 10CTO05\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves chlorine taste and chemical odour from mains and tank water\u003c\/li\u003e\n  \u003cli\u003e5 micron rating also catches fine sediment as a secondary function\u003c\/li\u003e\n  \u003cli\u003eActivated carbon adsorbs organic compounds — not just physical filtration\u003c\/li\u003e\n  \u003cli\u003e40 L\/min flow rate handles whole house demand\u003c\/li\u003e\n  \u003cli\u003eFits most 10 inch jumbo housings — compatible with Trevoli, Pentair, Puretec, and other major brands\u003c\/li\u003e\n  \u003cli\u003eFood-grade construction — safe for use in drinking water systems\u003c\/li\u003e\n  \u003cli\u003eGreat value — reliable performance at a straightforward price\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eActivated carbon has an enormous surface area at the microscopic level. As water passes through the carbon block, chlorine, chemical compounds, and organic taste and odour molecules are adsorbed onto the carbon surface and removed from the water. This is a chemical process — not just physical trapping — which is why carbon blocks are so effective at improving taste and smell.\u003c\/p\u003e\n\u003cp\u003eThe carbon is consumed over time as the adsorption sites fill up. When the carbon is exhausted, taste and odour will return even if flow rate is still good. That's the signal to replace the cartridge — not just pressure drop.\u003c\/p\u003e\n\u003cp\u003eCarbon block cartridges are not designed to be cleaned and reused.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10CTO05\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 inch jumbo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" x 4.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActivated carbon block (polypropylene core and end caps)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5–45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1–4 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReusable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cp\u003eFits most 10 inch jumbo housings (10\" x 4.5\"), including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrevoli whole house systems\u003c\/li\u003e\n  \u003cli\u003ePentair housings\u003c\/li\u003e\n  \u003cli\u003ePuretec housings\u003c\/li\u003e\n  \u003cli\u003eWaiora Pure and Ultra UV systems\u003c\/li\u003e\n  \u003cli\u003eOther 10 inch jumbo housings (4.5 inch diameter cartridge)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for 10 inch standard housings (2.5 inch diameter). Check your housing takes a 4.5 inch diameter cartridge before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does a carbon block filter actually do?\u003c\/h3\u003e\n\u003cp\u003eIt removes chlorine, chemical compounds, and organic tastes and odours from your water. Activated carbon works through adsorption — compounds bond to the carbon surface and are removed from the water as it passes through. The 5 micron rating also catches fine sediment as a secondary function.\u003c\/p\u003e\n\n\u003ch3\u003eHow is a carbon block different from a sediment filter?\u003c\/h3\u003e\n\u003cp\u003eSediment filters physically trap particles. Carbon blocks do that too, but their primary function is chemical — removing taste and odour compounds through adsorption. If your water smells or tastes of chlorine, a carbon block is what addresses it. A sediment filter alone won't.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I need to replace it?\u003c\/h3\u003e\n\u003cp\u003eWe recommend replacing every 6–12 months depending on your water quality and usage. The clearest signal for a carbon block is taste and odour returning — not just a pressure drop. If your water starts tasting or smelling of chlorine again, it's time to replace the cartridge.\u003c\/p\u003e\n\n\u003ch3\u003eCan I clean and reuse this cartridge?\u003c\/h3\u003e\n\u003cp\u003eNo. Carbon block cartridges are not reusable. The activated carbon is consumed as it adsorbs compounds from your water — rinsing won't restore it. Replace when taste returns or flow drops.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits most 10 inch jumbo housings — these take a cartridge that's 10 inches long and 4.5 inches in diameter. If you're not sure whether your housing is a 10 inch jumbo or a 10 inch standard (which takes a narrower 2.5 inch cartridge), measure the inside diameter of your housing before ordering. Get in touch if you're not sure.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a sediment filter before the carbon block?\u003c\/h3\u003e\n\u003cp\u003eYes, in most cases. A carbon block works best when the water entering it is relatively clear. In high-sediment water, a polyspun or pleated sediment filter upstream will protect the carbon block and extend its life. Most whole house systems use sediment stages before the carbon block for this reason.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change the cartridge?\u003c\/h3\u003e\n\u003cp\u003eJust the housing wrench that came with your system. Shut off the water first, unscrew the housing, swap the cartridge, and reinstall. A quick rinse of the housing while it's open is good practice.\u003c\/p\u003e\n\n\u003ch3\u003eIs it suitable for drinking water?\u003c\/h3\u003e\n\u003cp\u003eIt's made with food-grade materials and is suitable for use in drinking water systems. The spec sheet cautions that it should not be used with microbiologically unsafe water without adequate disinfection — so if your water source carries biological risk, pair it with a UV system downstream.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumables and don't carry a standard product warranty. If you receive a cartridge that is visibly damaged or defective, get in touch and we'll sort it out.\u003c\/p\u003e","brand":"Waimana Water","offers":[{"title":"Default Title","offer_id":45492318208044,"sku":"10CTO05","price":50.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/3_WaimanaCarbonBlockFilter.jpg?v=1777325042"},{"product_id":"waimana-20-inch-jumbo-carbon-block-filter","title":"Waimana 20 Inch Jumbo Carbon Block Filter - 5 Micron, Chlorine \u0026 Taste Removal NZ","description":"\u003cp\u003eA 5 micron activated carbon block cartridge for 20 inch jumbo housings. The Waimana 20CTO05 removes chlorine taste and odour from your water — the stage that makes the biggest difference to how your water tastes and smells at every tap.\u003c\/p\u003e\n\n\u003cp\u003eThe 20 inch jumbo format delivers a higher flow rate of 75 L\/min and greater carbon capacity than a 10 inch cartridge — the right choice for larger homes and high-demand installations. Like all carbon block cartridges, it also catches fine sediment as a secondary function at 5 micron.\u003c\/p\u003e\n\n\u003cp\u003eWaimana is our value cartridge — solid quality, fair price, no frills.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMicron rating: 5 micron\u003c\/li\u003e\n  \u003cli\u003eSize: 20 inch jumbo (20\" x 4.5\")\u003c\/li\u003e\n  \u003cli\u003eFlow rate: 75 L\/min\u003c\/li\u003e\n  \u003cli\u003eMaterial: Activated carbon block (polypropylene core and end caps)\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: 5–45°C\u003c\/li\u003e\n  \u003cli\u003ePressure range: 1–4 bar\u003c\/li\u003e\n  \u003cli\u003eNot reusable — replace when taste returns or flow drops\u003c\/li\u003e\n  \u003cli\u003eSold as: Single cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy choose the Waimana 20CTO05\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves chlorine taste and chemical odour from mains and tank water\u003c\/li\u003e\n  \u003cli\u003e5 micron rating also catches fine sediment as a secondary function\u003c\/li\u003e\n  \u003cli\u003eActivated carbon adsorbs organic compounds — not just physical filtration\u003c\/li\u003e\n  \u003cli\u003e75 L\/min flow rate suits larger homes and high-demand installations\u003c\/li\u003e\n  \u003cli\u003eGreater carbon capacity than a 10 inch cartridge — longer service life\u003c\/li\u003e\n  \u003cli\u003eFits most 20 inch jumbo housings — compatible with Trevoli, Pentair, Puretec, and other major brands\u003c\/li\u003e\n  \u003cli\u003eFood-grade construction — safe for use in drinking water systems\u003c\/li\u003e\n  \u003cli\u003eGreat value — reliable performance at a straightforward price\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eActivated carbon has an enormous surface area at the microscopic level. As water passes through the carbon block, chlorine, chemical compounds, and organic taste and odour molecules are adsorbed onto the carbon surface and removed from the water. This is a chemical process — not just physical trapping — which is why carbon blocks are so effective at improving taste and smell.\u003c\/p\u003e\n\u003cp\u003eThe carbon is consumed over time as the adsorption sites fill up. When the carbon is exhausted, taste and odour will return even if flow rate is still good. That's the signal to replace the cartridge — not just pressure drop.\u003c\/p\u003e\n\u003cp\u003eCarbon block cartridges are not designed to be cleaned and reused.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20CTO05\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 inch jumbo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\" x 4.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActivated carbon block (polypropylene core and end caps)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5–45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1–4 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReusable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cp\u003eFits most 20 inch jumbo housings (20\" x 4.5\"), including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrevoli whole house systems\u003c\/li\u003e\n  \u003cli\u003ePentair housings\u003c\/li\u003e\n  \u003cli\u003ePuretec housings\u003c\/li\u003e\n  \u003cli\u003eWaiora Ultra II and Ultra III UV systems\u003c\/li\u003e\n  \u003cli\u003eOther 20 inch jumbo housings (4.5 inch diameter cartridge)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot suitable for 20 inch standard housings (2.5 inch diameter) or 10 inch housings. Check your housing takes a 20 inch x 4.5 inch cartridge before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does a carbon block filter actually do?\u003c\/h3\u003e\n\u003cp\u003eIt removes chlorine, chemical compounds, and organic tastes and odours from your water. Activated carbon works through adsorption — compounds bond to the carbon surface and are removed from the water as it passes through. The 5 micron rating also catches fine sediment as a secondary function.\u003c\/p\u003e\n\n\u003ch3\u003eHow is a carbon block different from a sediment filter?\u003c\/h3\u003e\n\u003cp\u003eSediment filters physically trap particles. Carbon blocks do that too, but their primary function is chemical — removing taste and odour compounds through adsorption. If your water smells or tastes of chlorine, a carbon block is what addresses it. A sediment filter alone won't.\u003c\/p\u003e\n\n\u003ch3\u003eHow is the 20 inch version different from the 10 inch?\u003c\/h3\u003e\n\u003cp\u003eThe 20 inch jumbo format contains more carbon media — this means a higher flow rate (75 L\/min vs 40 L\/min), greater carbon capacity, and longer service life. It's the better choice for larger households and high-flow installations.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I need to replace it?\u003c\/h3\u003e\n\u003cp\u003eWe recommend replacing every 6–12 months depending on your water quality and usage. The clearest signal for a carbon block is taste and odour returning — not just a pressure drop. If your water starts tasting or smelling of chlorine again, it's time to replace the cartridge.\u003c\/p\u003e\n\n\u003ch3\u003eCan I clean and reuse this cartridge?\u003c\/h3\u003e\n\u003cp\u003eNo. Carbon block cartridges are not reusable. The activated carbon is consumed as it adsorbs compounds from your water — rinsing won't restore it. Replace when taste returns or flow drops.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits most 20 inch jumbo housings — these take a cartridge that's 20 inches long and 4.5 inches in diameter. If you're not sure of your housing size, measure the inside diameter before ordering. Get in touch if you're not sure.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a sediment filter before the carbon block?\u003c\/h3\u003e\n\u003cp\u003eYes, in most cases. A carbon block works best when the water entering it is relatively clear. In high-sediment water, a polyspun or pleated sediment filter upstream will protect the carbon block and extend its life. Most whole house systems use sediment stages before the carbon block for this reason.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change the cartridge?\u003c\/h3\u003e\n\u003cp\u003eJust the housing wrench that came with your system. Shut off the water first, unscrew the housing, swap the cartridge, and reinstall. A quick rinse of the housing while it's open is good practice.\u003c\/p\u003e\n\n\u003ch3\u003eIs it suitable for drinking water?\u003c\/h3\u003e\n\u003cp\u003eIt's made with food-grade materials and is suitable for use in drinking water systems. The spec sheet cautions that it should not be used with microbiologically unsafe water without adequate disinfection — so if your water source carries biological risk, pair it with a UV system downstream.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumables and don't carry a standard product warranty. If you receive a cartridge that is visibly damaged or defective, get in touch and we'll sort it out.\u003c\/p\u003e","brand":"Waimana Water","offers":[{"title":"Default Title","offer_id":45492446232620,"sku":"20CTO05","price":95.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/6_Waimana20_CarbonBlockFilter.jpg?v=1777330809"},{"product_id":"davey-microlene-10-inch-jumbo-carbon-block-filter","title":"Davey Microlene 10\" Jumbo Carbon Block Filter Cartridge - Taste, Odour \u0026 Chlorine Reduction, Fits 10\" Jumbo Housings NZ","description":"\u003cp\u003e\u003cstrong\u003eA carbon block cartridge that does two jobs in one stage — filtering sediment while reducing taste, odour, chlorine, pesticides, and THMs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUnlike sediment-only cartridges, carbon block cartridges use activated carbon media to adsorb dissolved chemicals as water passes through. Both variants on this page are made from FDA grade materials and are suited to drinking water applications.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in two variants with different micron ratings, flow rates, and capabilities. Choose based on your filtration priority.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eACB10J (5 micron)\u003c\/strong\u003e is a high-porosity carbon block cartridge designed for higher flow rates and longer service life. Its 5 micron rating helps prevent premature clogging and maximises the life of the carbon. It carries WaterMark certification (WMTS-103, Lic. 22987) and is tested in compliance with AS\/NZS 4020 for use in contact with drinking water.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBPAC10J (0.5 micron)\u003c\/strong\u003e is a finer-rated carbon block cartridge with a 0.5 micron nominal rating, making it an effective polishing filter. At this rating it effectively removes Giardia and Cryptosporidium cysts from drinking water, complying with AS\/NZ 4348 (\u0026gt;99.9% cyst removal). The BPAC10J does not carry WaterMark or AS\/NZS 4020 certification.\u003c\/p\u003e\n\n\u003cp\u003eBoth variants are not cleanable. As with all carbon cartridges, run for at least 5 minutes after installation to clear carbon fines, and flush for 20 seconds before using the water for drinking. A sediment pre-filter is recommended to prevent premature clogging of the carbon's active sites. Sold as a single cartridge.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specs at a Glance — ACB10J (5 micron)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 10\" Jumbo (10\" × 4.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 5 micron nominal\u003c\/li\u003e\n  \u003cli\u003eColour: White with blue end caps\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered Bonded Activated Carbon (FDA grade)\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 7.6 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. flow rate: 23 lpm\u003c\/li\u003e\n  \u003cli\u003eCapacity: 45,400L\u003c\/li\u003e\n  \u003cli\u003eMax. temperature: 82.2°C\u003c\/li\u003e\n  \u003cli\u003eReplacement interval: 6 to 12 months, or when taste or odour returns\u003c\/li\u003e\n  \u003cli\u003eWaterMark WMTS-103 (Lic. 22987) certified\u003c\/li\u003e\n  \u003cli\u003eTested in compliance with AS\/NZS 4020\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Specs at a Glance — BPAC10J (0.5 micron)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 10\" Jumbo (10\" × 4.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 0.5 micron nominal; 1 micron absolute\u003c\/li\u003e\n  \u003cli\u003eColour: White with grey end caps\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered Bonded Activated Carbon (FDA grade)\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 7.6 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. flow rate: 20 lpm\u003c\/li\u003e\n  \u003cli\u003eCapacity: 190,000L\u003c\/li\u003e\n  \u003cli\u003eMax. temperature: 82°C\u003c\/li\u003e\n  \u003cli\u003eReplacement interval: 6 months\u003c\/li\u003e\n  \u003cli\u003eComplies with AS\/NZ 4348 (\u0026gt;99.9% Giardia and Cryptosporidium cyst removal)\u003c\/li\u003e\n  \u003cli\u003eNo WaterMark or AS\/NZS 4020 certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Both Variants Reduce\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTaste\u003c\/li\u003e\n  \u003cli\u003eOdour\u003c\/li\u003e\n  \u003cli\u003eChlorine\u003c\/li\u003e\n  \u003cli\u003ePesticides\u003c\/li\u003e\n  \u003cli\u003eTHMs (trihalomethanes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Only the BPAC10J (0.5 micron) Additionally Removes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGiardia cysts\u003c\/li\u003e\n  \u003cli\u003eCryptosporidium cysts (\u0026gt;99.9% removal, complying with AS\/NZ 4348)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChoosing the Right Variant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eACB10J — 5 micron\u003c\/strong\u003e\u003cbr\u003e\nBest for: whole-house systems where flow rate and filter life are priorities. Reduces taste, odour, chlorine, pesticides, and THMs at a higher flow rate and longer service interval. Carries WaterMark and AS\/NZS 4020 certification. Recommended replacement: 6 to 12 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBPAC10J — 0.5 micron\u003c\/strong\u003e\u003cbr\u003e\nBest for: point-of-use applications where maximum filtration is the priority, including cyst removal. Removes Giardia and Cryptosporidium cysts (\u0026gt;99.9%, complying with AS\/NZ 4348). Lower flow rate than the ACB10J. No WaterMark or AS\/NZS 4020 certification. Recommended replacement: 6 months.\u003c\/p\u003e\n\n\u003cp\u003eBoth variants benefit from a coarser sediment pre-filter to protect the carbon media from premature clogging.\u003c\/p\u003e\n\n\u003ch2\u003eFull Technical Specifications\u003c\/h2\u003e\n\u003ch3\u003eACB10J\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" Jumbo (10\" × 4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBonded Powdered Activated Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 micron nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite with blue end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptimal flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.6 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45,400L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e82.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterMark\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWMTS-103, Lic. 22987\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrinking water compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTested in compliance with AS\/NZS 4020\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 14001\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eBPAC10J\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" Jumbo (10\" × 4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBonded Powdered Activated Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 micron nominal; 1 micron absolute\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite with grey end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptimal flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.6 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e190,000L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e82°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCyst removal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplies with AS\/NZ 4348 (\u0026gt;99.9%)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 14001\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Davey Microlene 10\" Jumbo Carbon Block Filter Cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible With\u003c\/h2\u003e\n\u003cp\u003eFits most 10\" jumbo housings (10\" × 4.5\"), including Pentair, Puretec, Trevoli, and other major brands.\u003c\/p\u003e\n\u003cp\u003eNot sure if your housing takes a jumbo cartridge? Measure the inside diameter — jumbo cartridges are approximately 4.5\" across, standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhich variant should I choose — ACB10J or BPAC10J?\u003c\/h3\u003e\n\u003cp\u003eIf flow rate and filter life are your priorities, the ACB10J (5 micron) is the better fit. It handles taste, odour, chlorine, pesticides, and THMs at a higher flow rate and longer service interval. If maximum filtration is the priority — particularly cyst removal — choose the BPAC10J (0.5 micron). Bear in mind the BPAC10J has a shorter replacement interval (6 months) and a lower max flow rate. Not sure? Get in touch and we'll help.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this cartridge remove Cryptosporidium and Giardia?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC10J (0.5 micron) effectively removes Giardia and Cryptosporidium cysts, complying with AS\/NZ 4348 at \u0026gt;99.9% removal. The ACB10J (5 micron) does not carry this rating.\u003c\/p\u003e\n\n\u003ch3\u003eWhich variant is certified?\u003c\/h3\u003e\n\u003cp\u003eThe ACB10J carries WaterMark certification (WMTS-103, Lic. 22987) and is tested in compliance with AS\/NZS 4020 for use in contact with drinking water. The BPAC10J does not carry WaterMark or AS\/NZS 4020 certification, but complies with AS\/NZ 4348 for cyst removal.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I need to replace it?\u003c\/h3\u003e\n\u003cp\u003eACB10J: every 6 to 12 months, or when taste or odour returns — whichever comes first. BPAC10J: every 6 months. Replace either cartridge sooner if flow drops noticeably.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a pre-filter?\u003c\/h3\u003e\n\u003cp\u003eA sediment pre-filter is recommended for both variants. Carbon active sites can clog prematurely with high sediment loads, shortening the life of the cartridge. A coarser sediment cartridge upstream extends the life of your carbon stage significantly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does this cartridge NOT remove?\u003c\/h3\u003e\n\u003cp\u003eCarbon block cartridges are not designed to remove heavy metals, nitrates, bacteria, or viruses. For a complete treatment solution, carbon filtration is typically one stage in a multi-stage system. Get in touch if you need help designing the right system for your water.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I install it?\u003c\/h3\u003e\n\u003cp\u003eAfter fitting, run the cartridge for at least 5 minutes to flush out carbon fines. Flush for 20 seconds before using the water for drinking. This applies to both variants.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits most 10\" jumbo housings — those designed for a 10\" × 4.5\" cartridge. To check, measure the inside diameter of your housing. Jumbo cartridges are approximately 4.5\" across; standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change the cartridge?\u003c\/h3\u003e\n\u003cp\u003eYou'll need a housing wrench to open the filter housing — most housings include one. Beyond that, no special tools are required.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumables and are not covered under a product warranty. If your cartridge arrives damaged or defective, contact us and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"5 micron (ACB)","offer_id":45516043223084,"sku":"ACB10J","price":120.0,"currency_code":"NZD","in_stock":true},{"title":"0.5 micron (BPAC)","offer_id":45516043255852,"sku":"BPAC10J","price":130.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/ACB10J_f2a43a61-29cf-42a2-a951-ff8a70ace253.jpg?v=1778031964"},{"product_id":"davey-microlene-20-inch-jumbo-carbon-block-filter","title":"Davey Microlene 20\" Jumbo Carbon Block Filter Cartridge - Taste, Odour \u0026 Chlorine Reduction, Fits 20\" Jumbo Housings NZ","description":"\u003cp\u003e\u003cstrong\u003eA high-capacity carbon block cartridge that filters sediment while reducing taste, odour, chlorine, pesticides, and THMs in a single stage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUnlike sediment-only cartridges, carbon block cartridges use activated carbon media to adsorb dissolved chemicals as water passes through. Both variants on this page are made from FDA grade materials and are suited to drinking water applications.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in two variants with different micron ratings, flow rates, and capabilities. Choose based on your filtration priority.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eACB20J (5 micron)\u003c\/strong\u003e is a high-porosity carbon block cartridge designed for higher flow rates and longer service life. Its 5 micron rating helps prevent premature clogging and maximises the life of the carbon. It carries WaterMark certification (WMTS-103, Lic. 22987) and is tested in compliance with AS\/NZS 4020 for use in contact with drinking water.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBPAC20J (0.5 micron)\u003c\/strong\u003e is a finer-rated carbon block cartridge with a 0.5 micron nominal rating, making it an effective polishing filter. At this rating it effectively removes Giardia and Cryptosporidium cysts from drinking water, complying with AS\/NZ 4348 (\u0026gt;99.9% cyst removal). The BPAC20J does not carry WaterMark or AS\/NZS 4020 certification.\u003c\/p\u003e\n\n\u003cp\u003eBoth variants are not cleanable. As with all carbon cartridges, run for at least 5 minutes after installation to clear carbon fines, and flush for 20 seconds before using the water for drinking. A sediment pre-filter is recommended to prevent premature clogging of the carbon's active sites. Sold as a single cartridge.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specs at a Glance — ACB20J (5 micron)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 20\" Jumbo (20\" × 4.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 5 micron nominal\u003c\/li\u003e\n  \u003cli\u003eColour: White with blue end caps\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered Bonded Activated Carbon (FDA grade)\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 19 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. flow rate: 42 lpm\u003c\/li\u003e\n  \u003cli\u003eCapacity: 90,800L\u003c\/li\u003e\n  \u003cli\u003eMax. temperature: 82.2°C\u003c\/li\u003e\n  \u003cli\u003eReplacement interval: 6 to 12 months, or when taste or odour returns\u003c\/li\u003e\n  \u003cli\u003eWaterMark WMTS-103 (Lic. 22987) certified\u003c\/li\u003e\n  \u003cli\u003eTested in compliance with AS\/NZS 4020\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Specs at a Glance — BPAC20J (0.5 micron)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 20\" Jumbo (20\" × 4.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 0.5 micron nominal; 1 micron absolute\u003c\/li\u003e\n  \u003cli\u003eColour: White with grey end caps\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered Bonded Activated Carbon (FDA grade)\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 15 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. flow rate: 25 lpm\u003c\/li\u003e\n  \u003cli\u003eCapacity: 560,000L\u003c\/li\u003e\n  \u003cli\u003eMax. temperature: 82°C\u003c\/li\u003e\n  \u003cli\u003eReplacement interval: 6 months\u003c\/li\u003e\n  \u003cli\u003eComplies with AS\/NZ 4348 (\u0026gt;99.9% Giardia and Cryptosporidium cyst removal)\u003c\/li\u003e\n  \u003cli\u003eNo WaterMark or AS\/NZS 4020 certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Both Variants Reduce\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTaste\u003c\/li\u003e\n  \u003cli\u003eOdour\u003c\/li\u003e\n  \u003cli\u003eChlorine\u003c\/li\u003e\n  \u003cli\u003ePesticides\u003c\/li\u003e\n  \u003cli\u003eTHMs (trihalomethanes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Only the BPAC20J (0.5 micron) Additionally Removes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGiardia cysts\u003c\/li\u003e\n  \u003cli\u003eCryptosporidium cysts (\u0026gt;99.9% removal, complying with AS\/NZ 4348)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChoosing the Right Variant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eACB20J — 5 micron\u003c\/strong\u003e\u003cbr\u003e\nBest for: larger whole-house systems where flow rate and filter life are priorities. Reduces taste, odour, chlorine, pesticides, and THMs at a higher flow rate and longer service interval. Carries WaterMark and AS\/NZS 4020 certification. Recommended replacement: 6 to 12 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBPAC20J — 0.5 micron\u003c\/strong\u003e\u003cbr\u003e\nBest for: applications where maximum filtration is the priority, including cyst removal. Removes Giardia and Cryptosporidium cysts (\u0026gt;99.9%, complying with AS\/NZ 4348). Lower flow rate than the ACB20J. No WaterMark or AS\/NZS 4020 certification. Recommended replacement: 6 months.\u003c\/p\u003e\n\n\u003cp\u003eBoth variants benefit from a coarser sediment pre-filter to protect the carbon media from premature clogging.\u003c\/p\u003e\n\n\u003ch2\u003eFull Technical Specifications\u003c\/h2\u003e\n\u003ch3\u003eACB20J\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\" Jumbo (20\" × 4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBonded Powdered Activated Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 micron nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite with blue end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptimal flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90,800L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e82.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterMark\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWMTS-103, Lic. 22987\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrinking water compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTested in compliance with AS\/NZS 4020\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 14001\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eBPAC20J\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\" Jumbo (20\" × 4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBonded Powdered Activated Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 micron nominal; 1 micron absolute\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite with grey end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptimal flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e560,000L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e82°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCyst removal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplies with AS\/NZ 4348 (\u0026gt;99.9%)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 14001\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Davey Microlene 20\" Jumbo Carbon Block Filter Cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible With\u003c\/h2\u003e\n\u003cp\u003eFits most 20\" jumbo housings (20\" × 4.5\"), including Pentair, Puretec, Trevoli, and other major brands.\u003c\/p\u003e\n\u003cp\u003eNot sure if your housing takes a jumbo cartridge? Measure the inside diameter — jumbo cartridges are approximately 4.5\" across, standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhich variant should I choose — ACB20J or BPAC20J?\u003c\/h3\u003e\n\u003cp\u003eIf flow rate and filter life are your priorities, the ACB20J (5 micron) is the better fit. It handles taste, odour, chlorine, pesticides, and THMs at a higher flow rate and longer service interval. If maximum filtration is the priority — particularly cyst removal — choose the BPAC20J (0.5 micron). Bear in mind the BPAC20J has a shorter replacement interval (6 months) and a lower max flow rate. Not sure? Get in touch and we'll help.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this cartridge remove Cryptosporidium and Giardia?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC20J (0.5 micron) effectively removes Giardia and Cryptosporidium cysts, complying with AS\/NZ 4348 at \u0026gt;99.9% removal. The ACB20J (5 micron) does not carry this rating.\u003c\/p\u003e\n\n\u003ch3\u003eWhich variant is certified?\u003c\/h3\u003e\n\u003cp\u003eThe ACB20J carries WaterMark certification (WMTS-103, Lic. 22987) and is tested in compliance with AS\/NZS 4020 for use in contact with drinking water. The BPAC20J does not carry WaterMark or AS\/NZS 4020 certification, but complies with AS\/NZ 4348 for cyst removal.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I need to replace it?\u003c\/h3\u003e\n\u003cp\u003eACB20J: every 6 to 12 months, or when taste or odour returns — whichever comes first. BPAC20J: every 6 months. Replace either cartridge sooner if flow drops noticeably.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a pre-filter?\u003c\/h3\u003e\n\u003cp\u003eA sediment pre-filter is recommended for both variants. Carbon active sites can clog prematurely with high sediment loads, shortening the life of the cartridge. A coarser sediment cartridge upstream extends the life of your carbon stage significantly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does this cartridge NOT remove?\u003c\/h3\u003e\n\u003cp\u003eCarbon block cartridges are not designed to remove heavy metals, nitrates, bacteria, or viruses. For a complete treatment solution, carbon filtration is typically one stage in a multi-stage system. Get in touch if you need help designing the right system for your water.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I install it?\u003c\/h3\u003e\n\u003cp\u003eAfter fitting, run the cartridge for at least 5 minutes to flush out carbon fines. Flush for 20 seconds before using the water for drinking. This applies to both variants.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits most 20\" jumbo housings — those designed for a 20\" × 4.5\" cartridge. To check, measure the inside diameter of your housing. Jumbo cartridges are approximately 4.5\" across; standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change the cartridge?\u003c\/h3\u003e\n\u003cp\u003eYou'll need a housing wrench to open the filter housing — most housings include one. Beyond that, no special tools are required.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumables and are not covered under a product warranty. If your cartridge arrives damaged or defective, contact us and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"5 micron (ACB)","offer_id":45516043976748,"sku":"ACB20J","price":200.0,"currency_code":"NZD","in_stock":true},{"title":"0.5 micron (BPAC)","offer_id":45516044009516,"sku":"BPAC20J","price":265.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/ACB20J_65a0426f-f679-40cb-a559-5bb42d4318fc.jpg?v=1778032325"},{"product_id":"davey-microlene-10-inch-jumbo-pleated-carbon-impregnated-filter","title":"Davey Microlene 10\" Jumbo Pleated Carbon Impregnated Filter Cartridge - Sediment \u0026 Chlorine Reduction, Fits 10\" Jumbo Housings NZ","description":"\u003cp\u003e\u003cstrong\u003eA pleated carbon cartridge that handles high flow rates while reducing sediment, chlorine, taste, and odour — cleanable, reusable, and built for demanding applications.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Davey Microlene 10\" Jumbo Pleated Carbon Impregnated Filter Cartridge is constructed entirely from FDA grade materials. Powdered activated carbon is impregnated onto a pleated polyester structure, combining the high surface area and dirt-loading capacity of a pleated cartridge with light duty carbon functionality.\u003c\/p\u003e\n\n\u003cp\u003eThe pleated design allows significantly higher flow rates than conventional carbon block cartridges, while maintaining a minimal pressure drop. This makes the PPAC10J well suited to applications where flow rate matters but sediment and chlorine reduction are still required — including rainwater tanks, bore water systems, post-reverse osmosis polishing, drinking water, and food service and commercial applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e because of the limited quantity of carbon in the media, this cartridge is not recommended for removal of organics, pesticides, or THMs. For those applications, use the ACB or BPAC carbon block range instead.\u003c\/p\u003e\n\n\u003cp\u003eThese cartridges are for cold water use only (max. 52°C).\u003c\/p\u003e\n\n\u003cp\u003eCleanable and reusable. Wash under a tap every 3 to 6 months to extend service life. Replace every 12 months. Sold as a single cartridge.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specs at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 10\" Jumbo (10\" × 4.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 10 micron nominal\u003c\/li\u003e\n  \u003cli\u003eColour: Black with grey end caps\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered Bonded Activated Carbon impregnated on polyester (FDA grade)\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 7.6 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. flow rate: 70 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. temperature: 52°C (cold water use only)\u003c\/li\u003e\n  \u003cli\u003eCleanable — wash every 3 to 6 months\u003c\/li\u003e\n  \u003cli\u003eReplace every 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Cartridge Reduces\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSediment\u003c\/li\u003e\n  \u003cli\u003eChlorine\u003c\/li\u003e\n  \u003cli\u003eTaste\u003c\/li\u003e\n  \u003cli\u003eOdour\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Cartridge Is Not Designed For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOrganics\u003c\/li\u003e\n  \u003cli\u003ePesticides\u003c\/li\u003e\n  \u003cli\u003eTHMs (trihalomethanes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor organics, pesticide, and THM reduction, see the Davey Microlene ACB or BPAC carbon block cartridge range.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the PPAC Over a Standard Carbon Block\u003c\/h2\u003e\n\u003cp\u003eThe pleated construction gives a much larger filtration surface area than a solid carbon block cartridge. This means the PPAC can handle higher flow rates and heavier sediment loads while still providing chlorine, taste, and odour reduction. The trade-off is less carbon volume, which is why it is not suited to organics or pesticide reduction. It is the right choice when flow rate is the priority and light duty carbon functionality is all that's needed.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Clean and Reuse\u003c\/h2\u003e\n\u003cp\u003eWhen flow rate drops noticeably:\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eShut off the water supply and remove the cartridge from the housing.\u003c\/li\u003e\n  \u003cli\u003eWash under a tap to remove accumulated sediment.\u003c\/li\u003e\n  \u003cli\u003eReinstall and restore water supply.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eWash every 3 to 6 months as a routine. Replace the cartridge every 12 months regardless of condition.\u003c\/p\u003e\n\n\u003ch2\u003eFull Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" Jumbo (10\" × 4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePleated Powdered Activated Carbon impregnated on polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack with grey end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 micron nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptimal flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.6 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFDA grade\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Davey Microlene 10\" Jumbo Pleated Carbon Impregnated Filter Cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible With\u003c\/h2\u003e\n\u003cp\u003eFits most 10\" jumbo housings (10\" × 4.5\"), including Pentair, Puretec, Trevoli, and other major brands.\u003c\/p\u003e\n\u003cp\u003eNot sure if your housing takes a jumbo cartridge? Measure the inside diameter — jumbo cartridges are approximately 4.5\" across, standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does this cartridge actually do?\u003c\/h3\u003e\n\u003cp\u003eIt removes sediment at 10 micron while reducing chlorine, taste, and odour. The pleated carbon construction allows higher flow rates than conventional carbon block cartridges, making it well suited to whole-house and commercial applications where flow matters.\u003c\/p\u003e\n\n\u003ch3\u003eWhat doesn't this cartridge remove?\u003c\/h3\u003e\n\u003cp\u003eIt is not designed for organics, pesticides, or THMs. The limited carbon volume in the pleated design means it provides light duty carbon functionality only. For pesticide and THM reduction, the ACB or BPAC carbon block cartridges are the right choice.\u003c\/p\u003e\n\n\u003ch3\u003eCan I clean and reuse this cartridge?\u003c\/h3\u003e\n\u003cp\u003eYes. Wash under a tap when flow rate drops, or every 3 to 6 months as routine maintenance. Replace the cartridge every 12 months regardless.\u003c\/p\u003e\n\n\u003ch3\u003eHow is this different from the ACB and BPAC carbon block cartridges?\u003c\/h3\u003e\n\u003cp\u003eThe PPAC uses a pleated polyester structure impregnated with carbon, giving it a much larger surface area and higher flow rate than a solid carbon block. The ACB and BPAC cartridges contain significantly more carbon and are designed for fuller chemical reduction including organics, pesticides, and THMs. The PPAC is the right choice for high-flow applications where light chlorine and sediment reduction is sufficient.\u003c\/p\u003e\n\n\u003ch3\u003eIs it certified?\u003c\/h3\u003e\n\u003cp\u003eNo. This cartridge does not carry WaterMark or AS\/NZS 4020 certification.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use it with hot water?\u003c\/h3\u003e\n\u003cp\u003eNo. These cartridges are for cold water use only, with a maximum temperature of 52°C.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits most 10\" jumbo housings — those designed for a 10\" × 4.5\" cartridge. To check, measure the inside diameter of your housing. Jumbo cartridges are approximately 4.5\" across; standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change the cartridge?\u003c\/h3\u003e\n\u003cp\u003eYou'll need a housing wrench to open the filter housing — most housings include one. Beyond that, no special tools are required.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumables and are not covered under a product warranty. If your cartridge arrives damaged or defective, contact us and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":45516075499564,"sku":"PPAC10J","price":110.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/PPAC10J_9d6c3fff-d84b-4a1a-91bd-f9696151d9c1.jpg?v=1778033561"},{"product_id":"davey-microlene-20-inch-jumbo-pleated-carbon-impregnated-filter","title":"Davey Microlene 20\" Jumbo Pleated Carbon Impregnated Filter Cartridge - Sediment \u0026 Chlorine Reduction, Fits 20\" Jumbo Housings NZ","description":"\u003cp\u003e\u003cstrong\u003eA high-capacity pleated carbon cartridge for larger systems — reduces sediment, chlorine, taste, and odour at very high flow rates, with a cleanable and reusable design.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Davey Microlene 20\" Jumbo Pleated Carbon Impregnated Filter Cartridge is constructed entirely from FDA grade materials. Powdered activated carbon is impregnated onto a pleated polyester structure, combining the high surface area and dirt-loading capacity of a pleated cartridge with light duty carbon functionality.\u003c\/p\u003e\n\n\u003cp\u003eThe pleated design allows significantly higher flow rates than conventional carbon block cartridges, while maintaining a minimal pressure drop. The 20\" jumbo format extends this further — suited to larger homes, commercial premises, and industrial applications including rainwater tanks, bore water systems, post-reverse osmosis polishing, and food service applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e because of the limited quantity of carbon in the media, this cartridge is not recommended for removal of organics, pesticides, or THMs. For those applications, use the ACB or BPAC carbon block range instead.\u003c\/p\u003e\n\n\u003cp\u003eThese cartridges are for cold water use only (max. 52°C).\u003c\/p\u003e\n\n\u003cp\u003eCleanable and reusable. Wash under a tap every 3 to 6 months to extend service life. Replace every 12 months. Sold as a single cartridge.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specs at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 20\" Jumbo (20\" × 4.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 10 micron nominal\u003c\/li\u003e\n  \u003cli\u003eColour: Black with grey end caps\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered Bonded Activated Carbon impregnated on polyester (FDA grade)\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 13 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. flow rate: 112 lpm\u003c\/li\u003e\n  \u003cli\u003eMax. temperature: 52°C (cold water use only)\u003c\/li\u003e\n  \u003cli\u003eCleanable — wash every 3 to 6 months\u003c\/li\u003e\n  \u003cli\u003eReplace every 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Cartridge Reduces\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSediment\u003c\/li\u003e\n  \u003cli\u003eChlorine\u003c\/li\u003e\n  \u003cli\u003eTaste\u003c\/li\u003e\n  \u003cli\u003eOdour\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Cartridge Is Not Designed For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOrganics\u003c\/li\u003e\n  \u003cli\u003ePesticides\u003c\/li\u003e\n  \u003cli\u003eTHMs (trihalomethanes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor organics, pesticide, and THM reduction, see the Davey Microlene ACB or BPAC carbon block cartridge range.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the PPAC Over a Standard Carbon Block\u003c\/h2\u003e\n\u003cp\u003eThe pleated construction gives a much larger filtration surface area than a solid carbon block cartridge. This means the PPAC can handle higher flow rates and heavier sediment loads while still providing chlorine, taste, and odour reduction. The trade-off is less carbon volume, which is why it is not suited to organics or pesticide reduction. It is the right choice when flow rate is the priority and light duty carbon functionality is all that's needed.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Clean and Reuse\u003c\/h2\u003e\n\u003cp\u003eWhen flow rate drops noticeably:\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eShut off the water supply and remove the cartridge from the housing.\u003c\/li\u003e\n  \u003cli\u003eWash under a tap to remove accumulated sediment.\u003c\/li\u003e\n  \u003cli\u003eReinstall and restore water supply.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eWash every 3 to 6 months as a routine. Replace the cartridge every 12 months regardless of condition.\u003c\/p\u003e\n\n\u003ch2\u003eFull Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\" Jumbo (20\" × 4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePleated Powdered Activated Carbon impregnated on polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack with grey end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 micron nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptimal flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. flow rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e112 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFDA grade\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Davey Microlene 20\" Jumbo Pleated Carbon Impregnated Filter Cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible With\u003c\/h2\u003e\n\u003cp\u003eFits most 20\" jumbo housings (20\" × 4.5\"), including Pentair, Puretec, Trevoli, and other major brands.\u003c\/p\u003e\n\u003cp\u003eNot sure if your housing takes a jumbo cartridge? Measure the inside diameter — jumbo cartridges are approximately 4.5\" across, standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does this cartridge actually do?\u003c\/h3\u003e\n\u003cp\u003eIt removes sediment at 10 micron nominal while reducing chlorine, taste, and odour. The pleated carbon construction allows very high flow rates, making it well suited to larger homes, commercial premises, and industrial applications.\u003c\/p\u003e\n\n\u003ch3\u003eWhat doesn't this cartridge remove?\u003c\/h3\u003e\n\u003cp\u003eIt is not designed for organics, pesticides, or THMs. The limited carbon volume in the pleated design means it provides light duty carbon functionality only. For pesticide and THM reduction, the ACB or BPAC carbon block cartridges are the right choice.\u003c\/p\u003e\n\n\u003ch3\u003eCan I clean and reuse this cartridge?\u003c\/h3\u003e\n\u003cp\u003eYes. Wash under a tap when flow rate drops, or every 3 to 6 months as routine maintenance. Replace the cartridge every 12 months regardless.\u003c\/p\u003e\n\n\u003ch3\u003eHow is this different from the ACB and BPAC carbon block cartridges?\u003c\/h3\u003e\n\u003cp\u003eThe PPAC uses a pleated polyester structure impregnated with carbon, giving it a much larger surface area and higher flow rate than a solid carbon block. The ACB and BPAC cartridges contain significantly more carbon and are designed for fuller chemical reduction including organics, pesticides, and THMs. The PPAC is the right choice for high-flow applications where light chlorine and sediment reduction is sufficient.\u003c\/p\u003e\n\n\u003ch3\u003eIs it certified?\u003c\/h3\u003e\n\u003cp\u003eNo. This cartridge does not carry WaterMark or AS\/NZS 4020 certification.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use it with hot water?\u003c\/h3\u003e\n\u003cp\u003eNo. These cartridges are for cold water use only, with a maximum temperature of 52°C.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eIt fits most 20\" jumbo housings — those designed for a 20\" × 4.5\" cartridge. To check, measure the inside diameter of your housing. Jumbo cartridges are approximately 4.5\" across; standard cartridges are approximately 2.5\".\u003c\/p\u003e\n\n\u003ch3\u003eDo I need special tools to change the cartridge?\u003c\/h3\u003e\n\u003cp\u003eYou'll need a housing wrench to open the filter housing — most housings include one. Beyond that, no special tools are required.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumables and are not covered under a product warranty. If your cartridge arrives damaged or defective, contact us and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":45516086083628,"sku":"PPAC20J","price":250.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/PPAC20J1.png?v=1778037374"},{"product_id":"davey-microlene-10-inch-standard-carbon-block-filter","title":"Davey Microlene 10\" Standard Activated Carbon Block Filter - ACB, BPAC or SBPAC NZ","description":"\u003ch2\u003eDavey Microlene 10\" Standard Activated Carbon Block Filter\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eTaste, odour, chlorine, and chemical reduction for 10\" Standard housings — three cartridge options to suit your application.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eAll three cartridges in this listing are carbon block filters made entirely from FDA-grade materials. They treat the same core issues — taste, odour, chlorine, pesticides, and dissolved chemicals — but differ in micron rating, cyst removal capability, capacity, and hygenic life. Choose the right one for your application from the dropdown below.\u003c\/p\u003e\n\n\u003cp\u003eAs with all carbon-based cartridges, run the filter for at least 5 minutes after installation to flush carbon fines, and flush for 20 seconds before using the water for drinking.\u003c\/p\u003e\n\n\u003cp\u003eFits most 10\" Standard housings — including Pentair, Puretec, Trevoli, and most other major brands.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e⚠ Standard housings take a 2.5\" diameter cartridge. If your cartridge is 4.5\" in diameter, you need the Jumbo size — this one will not fit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eChoose Your Cartridge\u003c\/h2\u003e\n\n\u003ch3\u003eACB10 — 5 Micron Bonded Powdered Activated Carbon\u003c\/h3\u003e\n\u003cp\u003eThe ACB10 is a dual-purpose cartridge combining sediment filtration and chemical purification in one. At 5 micron nominal, it has a higher porosity than the BPAC range — this means higher flow rates, better resistance to pore plugging from sediment, and a longer online life. For high sediment loads, a pre-filter upstream is still recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicron rating: 5 micron nominal\u003c\/li\u003e\n  \u003cli\u003eReduces: Taste, odour, chlorine, pesticides, chemicals, sediment\u003c\/li\u003e\n  \u003cli\u003eCapacity: 22,700 litres\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 3.8 LPM\u003c\/li\u003e\n  \u003cli\u003eMax temperature: 82.2°C\u003c\/li\u003e\n  \u003cli\u003eHygenic life: Replace when taste or odour returns\u003c\/li\u003e\n  \u003cli\u003eCertification: WaterMark WMTS-103 (Lic. 22987), AS\/NZS 4020\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBPAC10 — 0.5 Micron Bonded Powdered Activated Carbon\u003c\/h3\u003e\n\u003cp\u003eThe BPAC10 is a finer-rated carbon block with exceptional adsorption capability. At 0.5 micron nominal (1 micron absolute), it effectively removes Giardia and Cryptosporidium cysts from drinking water and is highly effective in reducing low levels of organic chemicals and THMs. Commonly used as a point-of-use purifier.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicron rating: 0.5 micron nominal, 1 micron absolute\u003c\/li\u003e\n  \u003cli\u003eReduces: Taste, odour, chlorine, THMs, organic chemicals, cysts\u003c\/li\u003e\n  \u003cli\u003eCyst removal: \u0026gt;99.9% (complies with AS\/NZ 4348)\u003c\/li\u003e\n  \u003cli\u003eCapacity: 75,000 litres\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 7.6 LPM\u003c\/li\u003e\n  \u003cli\u003eMaximum flow rate: 14 LPM\u003c\/li\u003e\n  \u003cli\u003eMax temperature: 82°C\u003c\/li\u003e\n  \u003cli\u003eHygenic life: 6 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSBPAC10 — 0.5 Micron Silver-Impregnated Bonded Powdered Activated Carbon\u003c\/h3\u003e\n\u003cp\u003eThe SBPAC10 has the same specification as the BPAC10 but with silver impregnation to inhibit bacterial growth within the cartridge — extending the hygenic life to 12 months. A good choice where the system is used intermittently or where longer service intervals are preferred.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicron rating: 0.5 micron nominal, 1 micron absolute\u003c\/li\u003e\n  \u003cli\u003eReduces: Taste, odour, chlorine, THMs, organic chemicals, cysts\u003c\/li\u003e\n  \u003cli\u003eCyst removal: \u0026gt;99.9% (complies with AS\/NZ 4348)\u003c\/li\u003e\n  \u003cli\u003eSilver impregnated: Inhibits bacteria growth within the cartridge\u003c\/li\u003e\n  \u003cli\u003eCapacity: 75,700 litres\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 3.8 LPM\u003c\/li\u003e\n  \u003cli\u003eMaximum flow rate: 14 LPM\u003c\/li\u003e\n  \u003cli\u003eMax temperature: 82°C\u003c\/li\u003e\n  \u003cli\u003eHygenic life: 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Specs Comparison\u003c\/h2\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eACB10\u003c\/th\u003e\n      \u003cth\u003eBPAC10\u003c\/th\u003e\n      \u003cth\u003eSBPAC10\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMicron rating\u003c\/td\u003e\n      \u003ctd\u003e5 nominal\u003c\/td\u003e\n      \u003ctd\u003e0.5 nominal \/ 1 absolute\u003c\/td\u003e\n      \u003ctd\u003e0.5 nominal \/ 1 absolute\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCyst removal\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n      \u003ctd\u003e\u0026gt;99.9%\u003c\/td\u003e\n      \u003ctd\u003e\u0026gt;99.9%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSilver impregnated\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCapacity\u003c\/td\u003e\n      \u003ctd\u003e22,700L\u003c\/td\u003e\n      \u003ctd\u003e75,000L\u003c\/td\u003e\n      \u003ctd\u003e75,700L\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOptimal flow rate\u003c\/td\u003e\n      \u003ctd\u003e3.8 LPM\u003c\/td\u003e\n      \u003ctd\u003e7.6 LPM\u003c\/td\u003e\n      \u003ctd\u003e3.8 LPM\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaximum flow rate\u003c\/td\u003e\n      \u003ctd\u003e—\u003c\/td\u003e\n      \u003ctd\u003e14 LPM\u003c\/td\u003e\n      \u003ctd\u003e14 LPM\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMax temperature\u003c\/td\u003e\n      \u003ctd\u003e82.2°C\u003c\/td\u003e\n      \u003ctd\u003e82°C\u003c\/td\u003e\n      \u003ctd\u003e82°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHygenic life\u003c\/td\u003e\n      \u003ctd\u003eReplace when taste\/odour returns\u003c\/td\u003e\n      \u003ctd\u003e6 months\u003c\/td\u003e\n      \u003ctd\u003e12 months\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCertification\u003c\/td\u003e\n      \u003ctd\u003eWaterMark WMTS-103, AS\/NZS 4020\u003c\/td\u003e\n      \u003ctd\u003eAS\/NZ 4348\u003c\/td\u003e\n      \u003ctd\u003eAS\/NZ 4348\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eColour\u003c\/td\u003e\n      \u003ctd\u003eWhite, blue end caps\u003c\/td\u003e\n      \u003ctd\u003eWhite, grey end caps\u003c\/td\u003e\n      \u003ctd\u003eWhite, grey end caps\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eImportant — First Use\u003c\/h2\u003e\n\n\u003cp\u003eAfter installation, run the filter for at least 5 minutes to flush carbon fines before using the water. Flush for 20 seconds before each use until the water runs clear.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhich cartridge should I choose?\u003c\/h3\u003e\n\u003cp\u003eIf you want a high-flow dual-purpose sediment and carbon filter and cyst removal is not a priority — choose the ACB10. It has the highest flow rate and longest online life before breakthrough. If you want fine cyst removal (Giardia and Cryptosporidium) on top of taste, odour, and chemical reduction, and you service regularly — choose the BPAC10. If you want the same performance as the BPAC10 but with a 12-month hygenic life — choose the SBPAC10.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, measure the diameter of the cartridge you're replacing. Standard = 2.5\". Jumbo = 4.5\". These are not interchangeable — a Standard cartridge will not seat correctly in a Jumbo housing. This cartridge fits most 10\" Standard (2.5\") housings including Pentair, Puretec, Trevoli, and most other major brands. If you're unsure, get in touch before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I replace it?\u003c\/h3\u003e\n\u003cp\u003eACB10: replace when you can detect taste or odour returning to the water — capacity is 22,700 litres. BPAC10: replace at 6 months regardless of whether taste or odour has returned — hygenic life is the binding limit, not just capacity. SBPAC10: replace at 12 months — the silver impregnation extends the hygenic life. In all cases, replace sooner if taste or odour returns or if flow drops noticeably.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the BPAC10 or SBPAC10 protect against bacteria?\u003c\/h3\u003e\n\u003cp\u003eThe silver impregnation in the SBPAC10 inhibits bacterial growth within the cartridge — it does not remove or inactivate bacteria already in the incoming water supply. For bacteria and virus protection in the water supply, UV disinfection is required.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the white residue when I first install the cartridge?\u003c\/h3\u003e\n\u003cp\u003eCarbon fines — fine carbon particles that flush out during initial use. Run the filter for at least 5 minutes and flush for 20 seconds before drinking. This is normal for all carbon cartridges.\u003c\/p\u003e\n\n\u003ch3\u003eWhat do the certifications mean?\u003c\/h3\u003e\n\u003cp\u003eWaterMark WMTS-103 (Lic. 22987) on the ACB10 means it has been independently tested and certified against Australian and New Zealand water industry standards. AS\/NZS 4020 means it has been tested safe for use in contact with drinking water. AS\/NZ 4348 on the BPAC10 and SBPAC10 covers domestic water treatment appliances — specifically the \u0026gt;99.9% cyst removal rating.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumable items. If you receive a cartridge that appears damaged or defective on arrival, get in touch and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"ACB10 — 5 Micron Carbon Block (higher flow-longer life)","offer_id":45532641034284,"sku":"ACB10","price":40.0,"currency_code":"NZD","in_stock":true},{"title":"BPAC10 — 0.5 Micron Carbon Block (cyst removal-6-month life)","offer_id":45532641067052,"sku":"BPAC10","price":50.0,"currency_code":"NZD","in_stock":true},{"title":"SBPAC10 — 0.5 Micron Silver Carbon Block (cyst removal-12-month life)","offer_id":45532641099820,"sku":"SBPAC10","price":75.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/ACB10_986908e4-20dd-4673-8488-a9d082905db0.jpg?v=1778471111"},{"product_id":"davey-microlene-ppac10-pleated-carbon-cartridge","title":"Davey Microlene PPAC10 10\" Standard Pleated Carbon Cartridge - Sediment \u0026 Chlorine Reduction NZ","description":"\u003cp\u003eThe Davey Microlene PPAC10 is a pleated powdered activated carbon cartridge that combines sediment filtration with chlorine, taste, and odour reduction in a single stage. The pleated polyester construction gives it a large filtration surface area, allowing higher flow rates than standard carbon block cartridges.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant limitation:\u003c\/strong\u003e because the carbon loading in this media is limited compared to a dedicated carbon block, the PPAC10 is not recommended for the removal of organics, pesticides, or THMs. It is suited to polishing applications, closed loop systems, post reverse osmosis use, and rainwater filtration where combined sediment and basic taste and odour treatment is the goal.\u003c\/p\u003e\n\n\u003cp\u003eCold water use only. Constructed entirely from FDA grade materials.\u003c\/p\u003e\n\n\u003cp\u003eSold as a single cartridge.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 10\" standard (10\" × 2.5\")\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 10 micron nominal\u003c\/li\u003e\n  \u003cli\u003eMedia: Powdered bonded activated carbon impregnated on polyester\u003c\/li\u003e\n  \u003cli\u003eOptimal flow rate: 3.8 lpm\u003c\/li\u003e\n  \u003cli\u003eMaximum flow rate: 20 lpm\u003c\/li\u003e\n  \u003cli\u003eMax temperature: 52°C\u003c\/li\u003e\n  \u003cli\u003eCold water use only\u003c\/li\u003e\n  \u003cli\u003eColour: Black with grey end caps\u003c\/li\u003e\n  \u003cli\u003eFDA grade materials throughout\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Kiwi homeowners choose the PPAC10\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDual action in one cartridge — sediment removal and chlorine\/taste\/odour reduction\u003c\/li\u003e\n  \u003cli\u003ePleated construction provides more filtration surface area than standard carbon cartridges\u003c\/li\u003e\n  \u003cli\u003eHigher flow rates than carbon block cartridges at the same size\u003c\/li\u003e\n  \u003cli\u003eFDA grade materials throughout\u003c\/li\u003e\n  \u003cli\u003eIdeal for rainwater and polishing applications\u003c\/li\u003e\n  \u003cli\u003eNZ-based support if you need help choosing or replacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant — what this cartridge is not for\u003c\/h2\u003e\n\u003cp\u003eThe PPAC10 contains a limited quantity of activated carbon bonded to polyester. This is enough for chlorine, taste, and odour reduction, but it is not sufficient for the removal of organics, pesticides, or THMs. For those applications, a dedicated carbon block cartridge is required. Get in touch if you're unsure which cartridge suits your water quality needs.\u003c\/p\u003e\n\n\u003ch2\u003eFull technical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePPAC10\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10\" standard (10\" × 2.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e10 micron nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003ePowdered bonded activated carbon on polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOptimal flow rate\u003c\/td\u003e\n\u003ctd\u003e3.8 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaximum flow rate\u003c\/td\u003e\n\u003ctd\u003e20 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax temperature\u003c\/td\u003e\n\u003ctd\u003e52°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack with grey end caps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eFDA grade throughout\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater type\u003c\/td\u003e\n\u003ctd\u003eCold water only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Davey Microlene PPAC10 pleated powdered activated carbon cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFits most 10\" standard filter housings (2.5\" diameter cartridge)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does the PPAC10 actually do?\u003c\/h3\u003e\n\u003cp\u003eIt combines two functions in one cartridge — the pleated polyester structure physically traps sediment down to 10 microns, while the powdered activated carbon bonded to the media reduces chlorine and the compounds that cause off tastes and odours.\u003c\/p\u003e\n\n\u003ch3\u003eWhat doesn't it do?\u003c\/h3\u003e\n\u003cp\u003eBecause the carbon loading is limited compared to a dedicated carbon block, the PPAC10 is not recommended for removing organics, pesticides, or THMs. If those are concerns for your water supply, a carbon block cartridge is the better choice.\u003c\/p\u003e\n\n\u003ch3\u003eHow is it different from a carbon block cartridge?\u003c\/h3\u003e\n\u003cp\u003eThe pleated construction gives it more filtration surface area and higher flow rates than a carbon block at the same housing size. The trade-off is less total carbon contact time, which is why it is not suited to organics, pesticides, or THM removal.\u003c\/p\u003e\n\n\u003ch3\u003eWhen do I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplace it when offending chemical smell or taste returns in the filtered water. There is no fixed litre capacity stated — replace on sensory signal. For critical applications, Davey recommends running two filters in a lag\/lead arrangement with regular chemical testing.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eThe PPAC10 is a 10\" standard cartridge (10\" × 2.5\"). It fits any 10\" standard filter housing. If your housing takes a 2.5\" diameter cartridge, it's compatible.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use it with warm or hot water?\u003c\/h3\u003e\n\u003cp\u003eNo — this cartridge is rated for cold water use only. Maximum temperature is 52°C but it is specified for cold water applications.\u003c\/p\u003e\n\n\u003ch3\u003eIs it suitable for rainwater?\u003c\/h3\u003e\n\u003cp\u003eYes — the datasheet specifically lists rainwater as an application. It's well suited to combined sediment and taste treatment of rainwater supplies.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eFilter cartridges are consumable items. If yours arrives damaged or defective, get in touch and we'll sort it out.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":45552649175084,"sku":"PPAC10","price":50.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/PPAC10_88e0f04f-752f-4997-840e-495a0a020fb7.jpg?v=1779160660"},{"product_id":"matrikx-cto-carbon-block-filter-10-standard","title":"MATRIKX CTO Carbon Block Filter - 10\" Standard, 5 or 1 Micron, PFAS and Chloramine Reduction NZ","description":"\u003cp\u003e\u003cstrong\u003eA premium coconut shell carbon block for standard 10\" x 2.75\" housings — reduces chlorine, taste, odour, PFAS, and chloramine, with VOC reduction available in the 1 micron CTO Plus variant.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe MATRIKX CTO range offers two carbon block options in the standard 10\" size. Select your variant using the dropdown above.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTO — 5 micron nominal.\u003c\/strong\u003e Reduces chlorine, PFAS, and chloramine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTO Plus — 1 micron nominal.\u003c\/strong\u003e Reduces chlorine, PFAS, chloramine, and VOCs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBoth are made from 100% coconut shell activated carbon — a renewable material — and manufactured in an ISO 9001 and ISO 14001 certified facility. Certified for sustainability by WQA (S-803). NSF and WQA certified for material safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e these filters must be used only with microbiologically safe and adequately disinfected water. They are not a substitute for disinfection.\u003c\/p\u003e\n\n\u003cp\u003eAll performance figures are manufacturer-stated based on internal and independent laboratory testing. NSF\/ANSI 42 and WQA Standard 42 certifications cover material safety requirements only.\u003c\/p\u003e\n\n\u003ch2\u003eWhich variant do I need?\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eVariant\u003c\/th\u003e\n      \u003cth\u003eMicron\u003c\/th\u003e\n      \u003cth\u003eBest suited to\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCTO\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5 micron nominal\u003c\/td\u003e\n      \u003ctd\u003eGeneral chlorine, taste and odour, PFAS and chloramine reduction. Good flow, lower pressure drop.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCTO Plus\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 micron nominal\u003c\/td\u003e\n      \u003ctd\u003eAll CTO performance plus VOC reduction and finer particulate filtration. Suited to under-sink and drinking water applications.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eCTO (5 micron)\u003c\/th\u003e\n      \u003cth\u003eCTO Plus (1 micron)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e5 nominal\u003c\/td\u003e\n\u003ctd\u003e1 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChlorine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;45,000L @ 3.8 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;114,000L @ 3.8 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePFAS reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;12,300L @ 1.9 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;13,200L @ 1.9 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChloramine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;3,800L @ 1.9 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;7,600L @ 3.8 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVOC reduction capacity\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;2,800L @ 1.9 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePressure drop\u003c\/td\u003e\n\u003ctd\u003e3 psid @ 1 gpm\u003c\/td\u003e\n\u003ctd\u003e5 psid @ 1 gpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e32-250-10-MATRIKX\u003c\/td\u003e\n\u003ctd\u003e01-250-10-MATRIKX\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll capacity figures are manufacturer-stated. Actual performance depends on influent water quality, flow rate, and system design.\u003c\/p\u003e\n\n\u003ch2\u003eShared specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e2¾\" x 9¾\" (70mm x 248mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard 10\" open sump housings\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% coconut shell activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMin operating temperature\u003c\/td\u003e\n\u003ctd\u003e4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax operating temperature\u003c\/td\u003e\n\u003ctd\u003e52°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMin operating pressure\u003c\/td\u003e\n\u003ctd\u003e1.38 bar (20 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax operating pressure\u003c\/td\u003e\n\u003ctd\u003e17 bar (250 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax differential pressure\u003c\/td\u003e\n\u003ctd\u003e6.895 bar (100 psid)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 42 and WQA Standard 42 — material safety | WQA S-803 sustainability\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFacility\u003c\/td\u003e\n\u003ctd\u003eISO 9001 and ISO 14001 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCalifornia Prop. 65\u003c\/td\u003e\n\u003ctd\u003eCompliant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater requirement\u003c\/td\u003e\n\u003ctd\u003eMicrobiologically safe, adequately disinfected water only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x MATRIKX carbon block cartridge (variant as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the difference between CTO and CTO Plus?\u003c\/h3\u003e\n\u003cp\u003eCTO is a 5 micron nominal carbon block that reduces chlorine, PFAS, and chloramine. CTO Plus is a 1 micron nominal carbon block that does all of this and also reduces VOCs. The finer rating on CTO Plus means a slightly higher pressure drop and lower flow-based capacity per litre per minute. If you need VOC reduction or finer particulate filtration, choose CTO Plus. For general chlorine, taste and odour, PFAS, and chloramine reduction at good flow, CTO is the right choice.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does NSF\/ANSI 42 certification mean for these filters?\u003c\/h3\u003e\n\u003cp\u003eOn the MATRIKX CTO and CTO Plus, NSF\/ANSI 42 certification — from both NSF International and WQA — covers material safety requirements only. It confirms the materials in contact with drinking water are safe. It does not certify the performance claims. Those figures are manufacturer-stated based on internal and independent laboratory testing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is PFAS and does this filter reduce it?\u003c\/h3\u003e\n\u003cp\u003ePFAS (per- and polyfluoroalkyl substances) are a group of synthetic chemicals found in some water supplies. The manufacturer states PFAS reduction capacity of \u0026gt;12,300 litres at 1.9 L\/min for the CTO and \u0026gt;13,200 litres at 1.9 L\/min for the CTO Plus, based on \u0026gt;95% reduction at 1500 ppt.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it reduce chloramine?\u003c\/h3\u003e\n\u003cp\u003eYes — both CTO and CTO Plus reduce chloramine. The manufacturer states \u0026gt;83% reduction at 3ppm, with stated capacities shown in the spec table above.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use these filters with tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eOnly if the water supply is microbiologically safe and adequately disinfected. These carbon blocks are not a disinfection device. If your tank or bore water is not disinfected, you need a UV system or other disinfection method upstream of or alongside this filter.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eThe 10\" standard size fits industry-standard 10\" open sump housings with a 2.75\" internal diameter. If you're unsure about housing compatibility, check your housing dimensions before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplacement depends on water quality, flow rate, and usage. Use the capacity figures as a guide — when chlorine taste or odour returns, or when flow drops noticeably, replace the cartridge. Flush the cartridge after installation before use.\u003c\/p\u003e","brand":"MATRIKX","offers":[{"title":"CTO — 5 micron","offer_id":45573963153452,"sku":"CTO\/GR","price":32.5,"currency_code":"NZD","in_stock":true},{"title":"CTO Plus — 1 micron","offer_id":45573963186220,"sku":"CTO-PLUS","price":48.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/CTOGR_N-2000x2000.webp?v=1779826589"},{"product_id":"matrikx-cto-carbon-block-filter-10-jumbo","title":"MATRIKX CTO Carbon Block Filter - 10\" Jumbo 4.5\", 5 or 1 Micron, PFAS and Chloramine Reduction NZ","description":"\u003cp\u003e\u003cstrong\u003eA premium coconut shell carbon block for Jumbo (Big Blue) 10\" x 4.5\" housings — reduces chlorine, taste, odour, PFAS, and chloramine, with VOC reduction available in the 1 micron CTO Plus variant.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe MATRIKX CTO range offers two carbon block options in the Jumbo 10\" size. Select your variant using the dropdown above.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTO — 5 micron nominal.\u003c\/strong\u003e Reduces chlorine, PFAS, and chloramine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTO Plus — 1 micron nominal.\u003c\/strong\u003e Reduces chlorine, PFAS, chloramine, and VOCs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Jumbo 4.5\" diameter gives significantly higher capacity and flow than the standard 2.75\" size — suited to whole-house systems and higher-demand applications.\u003c\/p\u003e\n\n\u003cp\u003eBoth are made from 100% coconut shell activated carbon — a renewable material — and manufactured in an ISO 9001 and ISO 14001 certified facility. Certified for sustainability by WQA (S-803). NSF and WQA certified for material safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e these filters must be used only with microbiologically safe and adequately disinfected water. They are not a substitute for disinfection.\u003c\/p\u003e\n\n\u003cp\u003eAll performance figures are manufacturer-stated based on internal and independent laboratory testing. NSF\/ANSI 42 and WQA Standard 42 certifications cover material safety requirements only.\u003c\/p\u003e\n\n\u003ch2\u003eWhich variant do I need?\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eVariant\u003c\/th\u003e\n      \u003cth\u003eMicron\u003c\/th\u003e\n      \u003cth\u003eBest suited to\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCTO\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5 micron nominal\u003c\/td\u003e\n      \u003ctd\u003eGeneral chlorine, taste and odour, PFAS and chloramine reduction at high flow. Whole-house and main water line installations.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCTO Plus\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 micron nominal\u003c\/td\u003e\n      \u003ctd\u003eAll CTO performance plus VOC reduction and finer particulate filtration. Whole-house systems where finer filtration is required.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eCTO (5 micron)\u003c\/th\u003e\n      \u003cth\u003eCTO Plus (1 micron)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e5 nominal\u003c\/td\u003e\n\u003ctd\u003e1 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChlorine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;136,500L @ 11.4 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;456,500L @ 11.4 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePFAS reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;36,900L @ 5.6 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;39,700L @ 5.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChloramine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;11,400L @ 5.6 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;22,800L @ 5.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVOC reduction capacity\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;8,500L @ 5.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePressure drop\u003c\/td\u003e\n\u003ctd\u003e4 psid @ 3 gpm\u003c\/td\u003e\n\u003ctd\u003e7 psid @ 3 gpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e32-450-10-MATRIKX\u003c\/td\u003e\n\u003ctd\u003e01-450-10-MATRIKX\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll capacity figures are manufacturer-stated. Actual performance depends on influent water quality, flow rate, and system design.\u003c\/p\u003e\n\n\u003ch2\u003eShared specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e4½\" x 9¾\" (114mm x 248mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard Jumbo 10\" open sump housings (4.5\" diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% coconut shell activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMin operating temperature\u003c\/td\u003e\n\u003ctd\u003e4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax operating temperature\u003c\/td\u003e\n\u003ctd\u003e52°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMin operating pressure\u003c\/td\u003e\n\u003ctd\u003e1.38 bar (20 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax operating pressure\u003c\/td\u003e\n\u003ctd\u003e17 bar (250 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax differential pressure\u003c\/td\u003e\n\u003ctd\u003e6.895 bar (100 psid)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 42 and WQA Standard 42 — material safety | WQA S-803 sustainability\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFacility\u003c\/td\u003e\n\u003ctd\u003eISO 9001 and ISO 14001 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCalifornia Prop. 65\u003c\/td\u003e\n\u003ctd\u003eCompliant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater requirement\u003c\/td\u003e\n\u003ctd\u003eMicrobiologically safe, adequately disinfected water only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x MATRIKX carbon block cartridge (variant as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the difference between CTO and CTO Plus?\u003c\/h3\u003e\n\u003cp\u003eCTO is a 5 micron nominal carbon block that reduces chlorine, PFAS, and chloramine. CTO Plus is a 1 micron nominal carbon block that does all of this and also reduces VOCs. If you need VOC reduction or finer filtration, choose CTO Plus. For general chlorine, taste and odour, PFAS, and chloramine reduction at high flow, CTO is the right choice.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does NSF\/ANSI 42 certification mean for these filters?\u003c\/h3\u003e\n\u003cp\u003eOn the MATRIKX CTO and CTO Plus, NSF\/ANSI 42 certification — from both NSF International and WQA — covers material safety requirements only. It confirms the materials in contact with drinking water are safe. It does not certify the performance claims. Those figures are manufacturer-stated based on internal and independent laboratory testing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is PFAS and does this filter reduce it?\u003c\/h3\u003e\n\u003cp\u003ePFAS (per- and polyfluoroalkyl substances) are a group of synthetic chemicals found in some water supplies. The manufacturer states PFAS reduction capacity of \u0026gt;36,900 litres at 5.6 L\/min for the CTO and \u0026gt;39,700 litres at 5.6 L\/min for the CTO Plus, based on \u0026gt;95% reduction at 1500 ppt.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it reduce chloramine?\u003c\/h3\u003e\n\u003cp\u003eYes — both CTO and CTO Plus reduce chloramine. The manufacturer states \u0026gt;83% reduction at 3ppm, with stated capacities shown in the spec table above.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the Jumbo 4.5\" size over the standard 2.75\" size?\u003c\/h3\u003e\n\u003cp\u003eThe larger diameter means more carbon media, which delivers higher flow capacity, longer service life, and lower pressure drop for a given flow rate. The Jumbo size suits main water line filtration and whole-house systems where flow and capacity matter more than compact sizing.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use these filters with tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eOnly if the water supply is microbiologically safe and adequately disinfected. These carbon blocks are not a disinfection device. If your tank or bore water is not disinfected, you need a UV system or other disinfection method upstream of or alongside this filter.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eThe 10\" Jumbo size fits industry-standard Jumbo (Big Blue) 10\" open sump housings with a 4.5\" internal diameter. If you're unsure about housing compatibility, check your housing dimensions before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplacement depends on water quality, flow rate, and usage. Use the capacity figures as a guide — when chlorine taste or odour returns, or when flow drops noticeably, replace the cartridge. Flush the cartridge after installation before use.\u003c\/p\u003e","brand":"MATRIKX","offers":[{"title":"CTO — 5 micron","offer_id":45573972951084,"sku":"10BCTO\/GR","price":95.0,"currency_code":"NZD","in_stock":true},{"title":"CTO Plus — 1 micron","offer_id":45573972983852,"sku":"10BCTO-PLUS","price":145.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/10BCTOGR_N-2000x2000_dd557633-e265-4778-a8fd-6cbdd6e41990.webp?v=1779827088"},{"product_id":"matrikx-cto-carbon-block-filter-20-jumbo","title":"MATRIKX CTO Carbon Block Filter - 20\" Jumbo 4.5\", 5 or 1 Micron, PFAS and Chloramine Reduction NZ","description":"\u003cp\u003e\u003cstrong\u003eThe highest capacity MATRIKX carbon block — for Jumbo (Big Blue) 20\" x 4.5\" housings, with exceptional service life between replacements.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe MATRIKX CTO range offers two carbon block options in the Jumbo 20\" size. Select your variant using the dropdown above.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTO — 5 micron nominal.\u003c\/strong\u003e Reduces chlorine, PFAS, and chloramine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTO Plus — 1 micron nominal.\u003c\/strong\u003e Reduces chlorine, PFAS, chloramine, and VOCs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe 20\" Jumbo combines the largest diameter (4.5\") with the longest length, delivering the highest chlorine reduction capacity in the MATRIKX range — over 193,000 litres for the CTO and over 912,000 litres for the CTO Plus. Suited to high-demand whole-house installations, large homes, farms, and commercial applications.\u003c\/p\u003e\n\n\u003cp\u003eBoth are made from 100% coconut shell activated carbon — a renewable material — and manufactured in an ISO 9001 and ISO 14001 certified facility. Certified for sustainability by WQA (S-803). NSF and WQA certified for material safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e these filters must be used only with microbiologically safe and adequately disinfected water. They are not a substitute for disinfection.\u003c\/p\u003e\n\n\u003cp\u003eAll performance figures are manufacturer-stated based on internal and independent laboratory testing. NSF\/ANSI 42 and WQA Standard 42 certifications cover material safety requirements only.\u003c\/p\u003e\n\n\u003ch2\u003eWhich variant do I need?\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eVariant\u003c\/th\u003e\n      \u003cth\u003eMicron\u003c\/th\u003e\n      \u003cth\u003eBest suited to\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCTO\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5 micron nominal\u003c\/td\u003e\n      \u003ctd\u003eMaximum-capacity chlorine, PFAS and chloramine reduction at very high flow. Large whole-house systems, farms, and high-demand installations.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCTO Plus\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 micron nominal\u003c\/td\u003e\n      \u003ctd\u003eAll CTO performance plus VOC reduction and finer particulate filtration. Highest capacity carbon block in the MATRIKX range.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eCTO (5 micron)\u003c\/th\u003e\n      \u003cth\u003eCTO Plus (1 micron)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e5 nominal\u003c\/td\u003e\n\u003ctd\u003e1 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChlorine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;193,000L @ 26.6 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;912,000L @ 26.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePFAS reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;73,800L @ 11.4 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;79,400L @ 11.4 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChloramine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;22,800L @ 11.4 L\/min\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;45,500L @ 11.4 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVOC reduction capacity\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;17,000L @ 7.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePressure drop\u003c\/td\u003e\n\u003ctd\u003e7 psid @ 7 gpm\u003c\/td\u003e\n\u003ctd\u003e7 psid @ 7 gpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e32-450-20-MATRIKX\u003c\/td\u003e\n\u003ctd\u003e01-450-20-MATRIKX\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll capacity figures are manufacturer-stated. Actual performance depends on influent water quality, flow rate, and system design.\u003c\/p\u003e\n\n\u003ch2\u003eShared specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e4½\" x 20\" (114mm x 508mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard Jumbo 20\" open sump housings (4.5\" diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% coconut shell activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMin operating temperature\u003c\/td\u003e\n\u003ctd\u003e4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax operating temperature\u003c\/td\u003e\n\u003ctd\u003e52°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMin operating pressure\u003c\/td\u003e\n\u003ctd\u003e1.38 bar (20 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax operating pressure\u003c\/td\u003e\n\u003ctd\u003e17 bar (250 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax differential pressure\u003c\/td\u003e\n\u003ctd\u003e6.895 bar (100 psid)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 42 and WQA Standard 42 — material safety | WQA S-803 sustainability\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFacility\u003c\/td\u003e\n\u003ctd\u003eISO 9001 and ISO 14001 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCalifornia Prop. 65\u003c\/td\u003e\n\u003ctd\u003eCompliant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater requirement\u003c\/td\u003e\n\u003ctd\u003eMicrobiologically safe, adequately disinfected water only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x MATRIKX carbon block cartridge (variant as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the difference between CTO and CTO Plus?\u003c\/h3\u003e\n\u003cp\u003eCTO is a 5 micron nominal carbon block that reduces chlorine, PFAS, and chloramine. CTO Plus is a 1 micron nominal carbon block that does all of this and also reduces VOCs. The CTO Plus 20\" Jumbo has an exceptionally high chlorine reduction capacity — over 912,000 litres at 26.6 L\/min. If you need VOC reduction or finer filtration, choose CTO Plus. For maximum-flow chlorine, PFAS, and chloramine reduction, CTO is the right choice.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does NSF\/ANSI 42 certification mean for these filters?\u003c\/h3\u003e\n\u003cp\u003eOn the MATRIKX CTO and CTO Plus, NSF\/ANSI 42 certification — from both NSF International and WQA — covers material safety requirements only. It confirms the materials in contact with drinking water are safe. It does not certify the performance claims. Those figures are manufacturer-stated based on internal and independent laboratory testing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is PFAS and does this filter reduce it?\u003c\/h3\u003e\n\u003cp\u003ePFAS (per- and polyfluoroalkyl substances) are a group of synthetic chemicals found in some water supplies. The manufacturer states PFAS reduction capacity of \u0026gt;73,800 litres at 11.4 L\/min for the CTO and \u0026gt;79,400 litres at 11.4 L\/min for the CTO Plus, based on \u0026gt;95% reduction at 1500 ppt.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it reduce chloramine?\u003c\/h3\u003e\n\u003cp\u003eYes — both CTO and CTO Plus reduce chloramine. The manufacturer states \u0026gt;83% reduction at 3ppm, with stated capacities shown in the spec table above.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the 20\" Jumbo over the 10\" Jumbo?\u003c\/h3\u003e\n\u003cp\u003eDouble the length means roughly double the carbon media, which translates to significantly longer service life between replacements and higher capacity at any given flow rate. If you're running a high-demand whole-house system and want to minimise how often you change cartridges, the 20\" Jumbo is the better investment.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use these filters with tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eOnly if the water supply is microbiologically safe and adequately disinfected. These carbon blocks are not a disinfection device. If your tank or bore water is not disinfected, you need a UV system or other disinfection method upstream of or alongside this filter.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eThe 20\" Jumbo size fits industry-standard Jumbo (Big Blue) 20\" open sump housings with a 4.5\" internal diameter. If you're unsure about housing compatibility, check your housing dimensions before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplacement depends on water quality, flow rate, and usage. The 20\" Jumbo has the highest capacity in the range — service life between replacements will be substantially longer than smaller sizes. Replace when chlorine taste or odour returns, or when flow drops noticeably. Flush the cartridge after installation before use.\u003c\/p\u003e","brand":"MATRIKX","offers":[{"title":"CTO — 5 micron","offer_id":45574087737388,"sku":"20BCTO\/GR","price":195.0,"currency_code":"NZD","in_stock":true},{"title":"CTO Plus — 1 micron","offer_id":45574087770156,"sku":"20BCTO-PLUS","price":250.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/20BCTOGR_N-2000x2000.webp?v=1779827519"},{"product_id":"pentek-rfc-bb-radial-flow-carbon-filter-10-jumbo","title":"Pentek RFC-BB Radial Flow Carbon Filter - 10\" Jumbo 4.5\", High Flow GAC NZ","description":"\u003cp\u003e\u003cstrong\u003eA high-flow granular activated carbon cartridge for Jumbo (Big Blue) 10\" x 4.5\" housings — low pressure drop with significantly reduced carbon fines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Pentek RFC-BB is a radial flow GAC cartridge designed for point-of-entry and high-flow whole-house applications. The unique radial flow design passes water through a bed of granular activated carbon from the outside in, reducing chlorine, taste, and odour at high flow rates while keeping pressure drop low. The 70-micron porous polyethylene outer shell contains the carbon bed and significantly reduces the release of carbon fines into the filtered water — a common issue with standard GAC cartridges.\u003c\/p\u003e\n\n\u003cp\u003eNSF\/ANSI Standard 42 certified for material requirements only. Chlorine reduction figures are manufacturer-stated.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFilter media: granular activated carbon (GAC)\u003c\/li\u003e\n  \u003cli\u003eSize: 4.5\" x 9.75\" (114mm x 248mm) — Jumbo \/ Big Blue 10\"\u003c\/li\u003e\n  \u003cli\u003eChlorine reduction capacity: \u0026gt;189,270L @ 7.6 L\/min (manufacturer-stated)\u003c\/li\u003e\n  \u003cli\u003eInitial pressure drop: 0.06 bar (0.90 psi) @ 7.6 L\/min\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 4.4–51.7°C\u003c\/li\u003e\n  \u003cli\u003eNSF\/ANSI 42 certified — material requirements only\u003c\/li\u003e\n  \u003cli\u003eSuits point-of-entry and high-flow whole-house installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eStandard GAC cartridges can release carbon fines — fine carbon particles — into filtered water, particularly when flow rate varies. The RFC-BB uses a radial flow design: water enters through the 70-micron porous polyethylene outer shell and flows radially inward through the carbon bed to the polypropylene core. This construction contains the carbon bed and substantially reduces fines in the filtered water while keeping pressure drop low — making it well suited to high-flow whole-house applications where consistent water quality matters.\u003c\/p\u003e\n\n\u003ch2\u003eFull specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFilter media\u003c\/td\u003e\n\u003ctd\u003eGranular activated carbon (GAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOuter shell\u003c\/td\u003e\n\u003ctd\u003e70-micron porous polyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCore\u003c\/td\u003e\n\u003ctd\u003eSpun polypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEndcaps\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGaskets\u003c\/td\u003e\n\u003ctd\u003eBuna-N\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e4.50\" x 9.75\" (114mm x 248mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing compatibility\u003c\/td\u003e\n\u003ctd\u003eJumbo (Big Blue) 10\" housings\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInitial pressure drop\u003c\/td\u003e\n\u003ctd\u003e0.06 bar (0.90 psi) @ 7.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChlorine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;189,270L @ 7.6 L\/min (manufacturer-stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e4.4–51.7°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNSF certification\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 42 — material requirements only\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eRFC-BB (155141-43)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Pentek RFC-BB radial flow carbon cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is a radial flow carbon cartridge and how is it different from a carbon block?\u003c\/h3\u003e\n\u003cp\u003eA radial flow cartridge uses loose granular activated carbon packed between an outer shell and an inner core. Water flows radially inward through the carbon bed. Unlike a carbon block, the GAC design offers very low pressure drop and high flow capacity — better suited to main water line and whole-house applications where flow rate is more important than fine particulate filtration.\u003c\/p\u003e\n\n\u003ch3\u003eWhy does the radial flow design reduce carbon fines?\u003c\/h3\u003e\n\u003cp\u003eThe RFC-BB's 70-micron porous polyethylene outer shell contains the carbon bed and acts as a barrier that substantially reduces the release of carbon fines into the filtered water — a common issue with standard loose GAC cartridges.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does NSF\/ANSI 42 certification mean for this cartridge?\u003c\/h3\u003e\n\u003cp\u003eThe NSF\/ANSI 42 certification on the RFC-BB covers material requirements only — it confirms the materials in contact with drinking water are safe. It does not certify the chlorine reduction performance claim. That figure is manufacturer-stated based on internal testing.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eYes, if your housing is a standard Jumbo (Big Blue) 10\" x 4.5\" size. If you're unsure, check your housing's internal diameter before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplacement depends on water quality and usage. The manufacturer states a chlorine reduction capacity of over 189,270 litres at 7.6 L\/min. Replace when chlorine taste or odour returns, or when flow drops noticeably.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this on tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eYes, as a chlorine, taste, and odour reduction stage on disinfected supplies. This cartridge does not filter fine sediment — pair with a sediment pre-filter on tank or bore supplies.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":45574107824172,"sku":"10BRFGAC","price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/10BRFGAC_1_-2000x2000.webp?v=1779828297"},{"product_id":"pentek-rfc20-bb-radial-flow-carbon-filter-20-jumbo","title":"Pentek RFC20-BB Radial Flow Carbon Filter - 20\" Jumbo 4.5\", High Flow GAC NZ","description":"\u003cp\u003e\u003cstrong\u003eThe highest capacity Pentek radial flow GAC cartridge — for Jumbo (Big Blue) 20\" x 4.5\" housings, with exceptional chlorine reduction capacity and very low pressure drop.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Pentek RFC20-BB is a radial flow GAC cartridge designed for point-of-entry and high-flow whole-house applications. The unique radial flow design passes water through a bed of granular activated carbon from the outside in, reducing chlorine, taste, and odour at high flow rates while keeping pressure drop low. The 70-micron porous polyethylene outer shell contains the carbon bed and significantly reduces the release of carbon fines into the filtered water — a common issue with standard GAC cartridges.\u003c\/p\u003e\n\n\u003cp\u003eThe 20\" length doubles the carbon bed volume compared to the RFC-BB 10\", delivering a manufacturer-stated chlorine reduction capacity of over 378,541 litres at 15.2 L\/min — suited to large homes, farms, and high-demand whole-house installations.\u003c\/p\u003e\n\n\u003cp\u003eNSF\/ANSI Standard 42 certified for material requirements only. Chlorine reduction figures are manufacturer-stated.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFilter media: granular activated carbon (GAC)\u003c\/li\u003e\n  \u003cli\u003eSize: 4.5\" x 20\" (114mm x 508mm) — Jumbo \/ Big Blue 20\"\u003c\/li\u003e\n  \u003cli\u003eChlorine reduction capacity: \u0026gt;378,541L @ 15.2 L\/min (manufacturer-stated)\u003c\/li\u003e\n  \u003cli\u003eInitial pressure drop: 0.06 bar (0.90 psi) @ 15.1 L\/min\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 4.4–51.7°C\u003c\/li\u003e\n  \u003cli\u003eNSF\/ANSI 42 certified — material requirements only\u003c\/li\u003e\n  \u003cli\u003eSuits point-of-entry and high-flow whole-house installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eStandard GAC cartridges can release carbon fines — fine carbon particles — into filtered water, particularly when flow rate varies. The RFC20-BB uses a radial flow design: water enters through the 70-micron porous polyethylene outer shell and flows radially inward through the carbon bed to the spun polypropylene core. This construction contains the carbon bed and substantially reduces fines in the filtered water while keeping pressure drop low.\u003c\/p\u003e\n\n\u003cp\u003eThe 20\" length provides double the carbon bed volume of the 10\" RFC-BB, which means a longer service life between replacements and higher capacity at any given flow rate — making it the better choice for large homes and high-demand installations where changing cartridges frequently is inconvenient.\u003c\/p\u003e\n\n\u003ch2\u003eFull specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFilter media\u003c\/td\u003e\n\u003ctd\u003eGranular activated carbon (GAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOuter shell\u003c\/td\u003e\n\u003ctd\u003e70-micron porous polyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCore\u003c\/td\u003e\n\u003ctd\u003eSpun polypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEndcaps\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGaskets\u003c\/td\u003e\n\u003ctd\u003eBuna-N\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e4.50\" x 20\" (114mm x 508mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing compatibility\u003c\/td\u003e\n\u003ctd\u003eJumbo (Big Blue) 20\" housings\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInitial pressure drop\u003c\/td\u003e\n\u003ctd\u003e0.06 bar (0.90 psi) @ 15.1 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChlorine reduction capacity\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;378,541L @ 15.2 L\/min (manufacturer-stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e4.4–51.7°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNSF certification\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 42 — material requirements only\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eRFC20-BB (155247-43)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Pentek RFC20-BB radial flow carbon cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is a radial flow carbon cartridge and how is it different from a carbon block?\u003c\/h3\u003e\n\u003cp\u003eA radial flow cartridge uses loose granular activated carbon packed between an outer shell and an inner core. Water flows radially inward through the carbon bed. Unlike a carbon block, the GAC design offers very low pressure drop and high flow capacity — better suited to main water line and whole-house applications where flow rate is more important than fine particulate filtration.\u003c\/p\u003e\n\n\u003ch3\u003eWhy does the radial flow design reduce carbon fines?\u003c\/h3\u003e\n\u003cp\u003eThe RFC20-BB's 70-micron porous polyethylene outer shell contains the carbon bed and acts as a barrier that substantially reduces the release of carbon fines into the filtered water — a common issue with standard loose GAC cartridges.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does NSF\/ANSI 42 certification mean for this cartridge?\u003c\/h3\u003e\n\u003cp\u003eThe NSF\/ANSI 42 certification on the RFC20-BB covers material requirements only — it confirms the materials in contact with drinking water are safe. It does not certify the chlorine reduction performance claim. That figure is manufacturer-stated based on internal testing.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose the 20\" over the 10\" RFC-BB?\u003c\/h3\u003e\n\u003cp\u003eDouble the length means double the carbon bed volume, which delivers a significantly longer service life between replacements and higher capacity at any given flow rate. If you want to minimise how often you change cartridges on a high-demand system, the 20\" is the better investment.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eYes, if your housing is a standard Jumbo (Big Blue) 20\" x 4.5\" size. If you're unsure, check your housing's internal diameter and length before ordering — 10\" and 20\" cartridges are not interchangeable.\u003c\/p\u003e\n\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplacement depends on water quality and usage. The manufacturer states a chlorine reduction capacity of over 378,541 litres at 15.2 L\/min. Replace when chlorine taste or odour returns, or when flow drops noticeably.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this on tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eYes, as a chlorine, taste, and odour reduction stage on disinfected supplies. This cartridge does not filter fine sediment — pair with a sediment pre-filter on tank or bore supplies.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":45574113067052,"sku":"20BRFGAC","price":170.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/20brfgac_new2-2000x2000.webp?v=1779828509"},{"product_id":"pentek-dbc-10ex2-kdf-carbon-filter-10-jumbo","title":"Pentek DBC-10EX2 KDF Carbon Filter - 10\" Jumbo 4.5\", GAC + Scale Inhibition NZ","description":"\u003cp\u003e\u003cstrong\u003eA high-capacity coconut shell GAC cartridge with KDF media for Jumbo (Big Blue) 10\" x 4.5\" housings — reduces chlorine, taste, and odour, with built-in scale inhibition to protect filter life.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Pentek DBC-10EX2 combines granular activated coconut shell carbon with KDF media and a 5-micron spun polypropylene post-sediment element. The KDF media inhibits scale buildup inside the filter, which can reduce product life in hard water or lime-prone supplies. The 5-micron post-filter element adds sediment holding capacity at the outlet side.\u003c\/p\u003e\n\n\u003cp\u003eSuited to whole-house, reverse osmosis, distillation, and bottleless cooler applications. Fits standard Jumbo (Big Blue) 10\" housings. Cartridge volume is among the highest in the industry for this size class.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e do not use with microbiologically unsafe or unknown quality water without adequate disinfection before or after the system.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFilter media: granular activated coconut shell carbon + KDF media\u003c\/li\u003e\n  \u003cli\u003ePost-filter: 5-micron spun bonded polypropylene sediment element\u003c\/li\u003e\n  \u003cli\u003eSize: 4.5\" x 9.84\" (114mm x 250mm) — Jumbo \/ Big Blue 10\"\u003c\/li\u003e\n  \u003cli\u003eNominal rating: 5 micron\u003c\/li\u003e\n  \u003cli\u003eInitial pressure drop: 0.41 bar (6 psi) @ 7.6 L\/min\u003c\/li\u003e\n  \u003cli\u003eMax pressure: 125 psi (8.6 bar)\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 4.4–51.7°C\u003c\/li\u003e\n  \u003cli\u003eSuits Jumbo (Big Blue) 10\" housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eThe DBC-10EX2 uses three filtration stages in one cartridge. Water first passes through the granular activated coconut shell carbon bed, which adsorbs chlorine, taste, and odour compounds. The KDF media distributed through the carbon bed inhibits scale buildup inside the cartridge — scale accumulation can reduce the active surface area of the carbon and shorten service life, particularly in hard water or high-lime supplies. The 5-micron spun polypropylene post-sediment element at the outlet captures carbon fines and fine particulate before water exits the cartridge.\u003c\/p\u003e\n\n\u003cp\u003eThe spin and sonic welding assembly creates a hermetic seal across the cartridge body, improving consistency and reliability.\u003c\/p\u003e\n\n\u003ch2\u003eFull specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFilter media\u003c\/td\u003e\n\u003ctd\u003eGranular activated coconut shell carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAdditional media\u003c\/td\u003e\n\u003ctd\u003eKDF (scale inhibition)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePost-filter element\u003c\/td\u003e\n\u003ctd\u003e5-micron spun bonded polypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNominal rating\u003c\/td\u003e\n\u003ctd\u003e5 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBody\u003c\/td\u003e\n\u003ctd\u003eHigh grade polypropylene or polystyrene\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAssembly\u003c\/td\u003e\n\u003ctd\u003eSpin and sonic welding (hermetic seal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e4.50\" x 9.84\" (114mm x 250mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing compatibility\u003c\/td\u003e\n\u003ctd\u003eJumbo (Big Blue) 10\" housings\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInitial pressure drop\u003c\/td\u003e\n\u003ctd\u003e0.41 bar (6 psi) @ 7.6 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax pressure\u003c\/td\u003e\n\u003ctd\u003e125 psi (8.6 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e4.4–51.7°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eDBC-10EX2 (255748-43)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Pentek DBC-10EX2 carbon cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does KDF media do?\u003c\/h3\u003e\n\u003cp\u003eKDF (Kinetic Degradation Fluxion) media is a copper-zinc alloy that inhibits scale buildup inside the filter cartridge. Scale accumulation on the carbon bed can reduce active surface area and shorten service life, particularly in hard water or high-lime supplies. The KDF media helps the carbon maintain its effectiveness for longer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the 5-micron post-filter element for?\u003c\/h3\u003e\n\u003cp\u003eThe spun polypropylene element sits at the outlet side of the cartridge and captures carbon fines and fine particulate before water exits. This improves the clarity of the filtered water and protects downstream equipment.\u003c\/p\u003e\n\n\u003ch3\u003eHow is this different from a standard GAC cartridge?\u003c\/h3\u003e\n\u003cp\u003eA standard GAC cartridge uses only activated carbon. The DBC-10EX2 adds KDF media for scale inhibition and a 5-micron post-sediment element for particle capture at the outlet — making it better suited to hard water supplies and applications where carbon fines in the filtered water are a concern.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fit my existing housing?\u003c\/h3\u003e\n\u003cp\u003eYes, if your housing is a standard Jumbo (Big Blue) 10\" x 4.5\" size. If you're unsure, check your housing's internal diameter before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eIs this suitable for reverse osmosis systems?\u003c\/h3\u003e\n\u003cp\u003eYes. The brochure lists RO systems as a primary application, alongside distillation units and bottleless coolers. It is well suited as a pre-filter on RO systems where high chlorine reduction capacity and scale resistance are important.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this on tank or bore water?\u003c\/h3\u003e\n\u003cp\u003eOnly if the water supply is microbiologically safe or is being adequately disinfected before or after this system. This cartridge does not disinfect water — do not use with microbiologically unsafe or unknown quality water without appropriate disinfection in the system.\u003c\/p\u003e\n\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eReplacement depends on water quality and usage. No specific litre capacity is published for this cartridge. Replace when chlorine taste or odour returns, when flow drops noticeably, or at the interval recommended for your system.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":45574175227948,"sku":"10BKDF-GAC","price":190.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/10BKDF-GAC-2000x2000.webp?v=1779829082"}],"url":"https:\/\/www.filtrationstation.co.nz\/collections\/replacement-carbon-filter-cartridges.oembed?page=2","provider":"Filtration Station NZ","version":"1.0","type":"link"}