{"product_id":"6w-uv-water-steriliser","title":"6W UV Water Steriliser - Electronic Ballast, Stainless Steel Chamber, 5 LPM NZ","description":"\u003cp\u003eUV-treated water at the point of use — without adding chemicals or changing the taste of your water.\u003c\/p\u003e\n\n\u003cp\u003eThis 6W UV water steriliser uses a high-grade stainless steel chamber and UV lamp to treat water against harmful micro-organisms including bacteria and viruses such as E. coli and Salmonella. The electronic ballast powers the UV lamp and controls system diagnostics, with a visible and audible alarm if lamp power fails.\u003c\/p\u003e\n\n\u003cp\u003eSuitable for mains, rainwater, and tank water supplies. Well suited to underbench installations, baches, and anywhere a compact, reliable UV treatment unit is needed at a single point of use.\u003c\/p\u003e\n\n\u003cp\u003eConnection fittings are not included. The inlet and outlet are 6mm. Standard 6mm fittings are available separately — get in touch if you need help selecting the right fittings for your installation.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eUV output: 6W\u003c\/li\u003e\n  \u003cli\u003eRecommended flow rate (30 mJ\/cm²): 5 LPM\u003c\/li\u003e\n  \u003cli\u003eMaximum flow rate (16 mJ\/cm²): 9 LPM\u003c\/li\u003e\n  \u003cli\u003eChamber: High-grade stainless steel\u003c\/li\u003e\n  \u003cli\u003eLamp: Hard glass UV lamp\u003c\/li\u003e\n  \u003cli\u003eInlet\/outlet: 6mm\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 2–40°C\u003c\/li\u003e\n  \u003cli\u003eLamps: 1\u003c\/li\u003e\n  \u003cli\u003eAlarm: Visual and audible lamp power failure alarm\u003c\/li\u003e\n  \u003cli\u003eWarranty: 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy homeowners choose this unit\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eUV treatment deactivates bacteria and viruses — no chemicals added, no change to water taste or chemistry\u003c\/li\u003e\n  \u003cli\u003eStainless steel chamber — durable and easy to maintain\u003c\/li\u003e\n  \u003cli\u003eElectronic ballast with lamp failure alarm — know immediately if the lamp needs replacing\u003c\/li\u003e\n  \u003cli\u003eCompact 6W unit — suited to point-of-use and low-flow applications\u003c\/li\u003e\n  \u003cli\u003eWater-resistant power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eUV water sterilisers work by exposing water to ultraviolet light as it passes through the stainless steel chamber. The UV light disrupts the DNA of micro-organisms, preventing them from reproducing. At the recommended flow rate of 5 LPM, the system delivers a UV dose of 30 mJ\/cm² — the level recommended for effective drinking water treatment. The electronic ballast powers the lamp and monitors lamp output, triggering a visible and audible alarm if power to the lamp drops.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpec\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\u003eUV6\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e6W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRecommended flow rate (30 mJ\/cm²)\u003c\/td\u003e\n\u003ctd\u003e5 LPM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaximum flow rate (16 mJ\/cm²)\u003c\/td\u003e\n\u003ctd\u003e9 LPM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInlet\/outlet size\u003c\/td\u003e\n\u003ctd\u003e6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e2–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLamps\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChamber material\u003c\/td\u003e\n\u003ctd\u003eHigh-grade stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBallast\u003c\/td\u003e\n\u003ctd\u003eElectronic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAlarm\u003c\/td\u003e\n\u003ctd\u003eVisual and audible lamp power failure\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 years\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\u003eUV6 stainless steel chamber, fully assembled\u003c\/li\u003e\n  \u003cli\u003eUV lamp (pre-fitted)\u003c\/li\u003e\n  \u003cli\u003eQuartz tube\u003c\/li\u003e\n  \u003cli\u003eElectronic ballast\u003c\/li\u003e\n  \u003cli\u003eSeals\u003c\/li\u003e\n  \u003cli\u003eMounting clamps\u003c\/li\u003e\n  \u003cli\u003ePower cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eQuestions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does the UV lamp actually do?\u003c\/h3\u003e\n\u003cp\u003eThe UV lamp emits ultraviolet light inside the stainless steel chamber. As water flows past the lamp, the UV light disrupts the DNA of bacteria and viruses — including E. coli and Salmonella — preventing them from reproducing. No chemicals are added and the taste and chemistry of your water are not affected.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know the flow rate that's right for my home?\u003c\/h3\u003e\n\u003cp\u003eThe UV6 is rated at 5 LPM at the recommended 30 mJ\/cm² UV dose — this is the level used for effective drinking water treatment. The unit can handle up to 9 LPM at 16 mJ\/cm², but at higher flow rates water spends less time in the chamber and receives a lower UV dose. For drinking water treatment, do not exceed 5 LPM.\u003c\/p\u003e\n\n\u003ch3\u003eAre connection fittings included?\u003c\/h3\u003e\n\u003cp\u003eNo — connection fittings are not included. The inlet and outlet are 6mm. Standard 6mm fittings are available separately. Get in touch and we'll help you select the right fittings for your plumbing setup.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a surge protector?\u003c\/h3\u003e\n\u003cp\u003eIt's a good idea. UV ballasts are sensitive to power fluctuations, and a surge protector adds a layer of protection for the electronics. We recommend fitting one as part of the installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow often do I need to replace the UV lamp?\u003c\/h3\u003e\n\u003cp\u003eUV lamp output degrades over time even when the lamp still appears to be glowing. Replace the lamp annually to ensure the unit continues to deliver an effective UV dose. The electronic ballast will trigger a visible and audible alarm if lamp power drops — but annual replacement is the best practice regardless.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a plumber to install it?\u003c\/h3\u003e\n\u003cp\u003eFor most customers, yes — a licensed plumber is the safest path. That said, the UV6 arrives fully assembled, uses 6mm fittings, and plugs into a standard power outlet. If you're confident with household plumbing, the installation is straightforward. If you're not sure, get in touch and we'll help you decide.\u003c\/p\u003e\n\n\u003ch3\u003eIs it suitable for rainwater or tank water?\u003c\/h3\u003e\n\u003cp\u003eYes — the UV6 is suitable for mains, rainwater, and tank water supplies. UV treatment is particularly valuable on rainwater and tank supplies where microbial contamination is a greater risk than on treated town water. As a point-of-use unit, it treats water at the specific tap or appliance it's connected to, not the whole house.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a sediment pre-filter?\u003c\/h3\u003e\n\u003cp\u003eUV treatment works best when water is clear — turbid or sediment-laden water can shield micro-organisms from UV light and reduce treatment effectiveness. If your supply carries sediment, fitting a sediment pre-filter before the UV unit is strongly recommended.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need bypass valves?\u003c\/h3\u003e\n\u003cp\u003eBypass valves are not included but are recommended as part of a good installation. They allow you to isolate the UV unit for lamp replacement and servicing without interrupting your water supply.\u003c\/p\u003e\n\n\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\n\u003cp\u003eThe UV6 carries a 2-year warranty. The UV lamp is a consumable and is not covered by the warranty — replace it annually as part of routine maintenance.\u003c\/p\u003e","brand":"Filtration Station NZ","offers":[{"title":"Default Title","offer_id":45647805743148,"sku":"UV6","price":130.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/UV16w.png?v=1781231474","url":"https:\/\/www.filtrationstation.co.nz\/products\/6w-uv-water-steriliser","provider":"Filtration Station NZ","version":"1.0","type":"link"}