{"product_id":"waimana-big-blue-jumbo-housing-spanner","title":"Waimana Big Blue Jumbo Housing Spanner - Filter Wrench for Jumbo Filter Housings NZ","description":"\u003cp\u003eReplacement housing spanner for Waimana Big Blue jumbo filter housings. Used to loosen and tighten the housing bowl during cartridge changes. Compatible with standard 10 inch and 20 inch jumbo housings.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSuits: Standard 10 inch and 20 inch Big Blue jumbo filter housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen you need one\u003c\/h2\u003e\n\u003cp\u003eA housing spanner is included with all Waimana whole house filter systems, but it's easy to misplace. Keep a spare on hand so cartridge changes are never delayed. If the housing is overtightened and difficult to remove, the spanner provides the leverage needed to break it free.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWill it fit my housing?\u003c\/h3\u003e\n\u003cp\u003eThis spanner is designed for standard Big Blue jumbo housings — both 10 inch and 20 inch. If you're unsure, get in touch before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eAny tips for using it?\u003c\/h3\u003e\n\u003cp\u003eShut off the water supply and press the pressure relief button on the housing before using the spanner. This releases pressure and makes the housing much easier to unscrew. Do not overtighten the housing on reassembly — hand tight plus a quarter turn is generally sufficient.\u003c\/p\u003e","brand":"Waimana Water","offers":[{"title":"Default Title","offer_id":45510095765548,"sku":"BB Wrench","price":27.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/JumboWrenchSpanner.jpg?v=1777944568","url":"https:\/\/www.filtrationstation.co.nz\/products\/waimana-big-blue-jumbo-housing-spanner","provider":"Filtration Station NZ","version":"1.0","type":"link"}