{"title":"Best Sellers","description":"\u003cp\u003eBrowse our range of best selling water filter cartridges and filtration systems.\u003c\/p\u003e","products":[{"product_id":"under-bench-reverse-osmosis-water-filter-the-canterbury","title":"Reverse Osmosis Water Filter (Nitrate Removal) | Under Bench | The Canterbury","description":"\u003cp\u003eThe Canterbury is suitable for \u003cstrong\u003esmall\u003c\/strong\u003e, \u003cstrong\u003emedium\u003c\/strong\u003e and \u003cstrong\u003elarge\u003c\/strong\u003e households, providing a \"Benchtop\" solution for clean drinking water for you and your family. \u003cspan data-ccp-props='{\"201341983\":1,\"335551550\":1,\"335551620\":1,\"335559739\":160,\"335559740\":240}'\u003eThe compact under-sink design fits neatly inside most kitchen cupboards. With simple connections and a practical layout, installation is straightforward for a plumber, handyman, or confident DIY installer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eReverse Osmosis is internationally recognized as being the most effective filtration system over the widest range of contaminants. This water filter unit removes Nitrates, Chlorine, Lead, Chromium, Barium, Cadmium, Viruses, and Pesticides from your tap water. Reverse Osmosis is the best technology to remove nitrates from your drinking water with 95% of nitrates eliminated. \u003c\/p\u003e\n\u003cp\u003eInstead of constantly buying bottled water or relying on basic jug filters, you can have filtered drinking water available on demand straight from your own dedicated tap. A reverse osmosis system can help you save money by reducing the need to buy bottled water. It is a smarter, more convenient way to enjoy filtered drinking water at home while cutting down on single-use plastic waste.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003eThis four-stage filtration process consists of a Pre-filter Sediment Filter Carbon Filter, a Reverse Osmosis Membrane filter and a final Carbon filter to polish the water.  \u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":1,\"335551550\":1,\"335551620\":1,\"335559739\":160,\"335559740\":240}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnit comes complete with the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 Stage filtration system\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater Faucet (Tap)\u003c\/li\u003e\n\u003cli\u003eQuick-Fit Connectors\u003c\/li\u003e\n\u003cli\u003e 1 x 5-micron particle reduction filter\u003c\/li\u003e\n\u003cli\u003e 1 x Carbon Filter\u003c\/li\u003e\n\u003cli\u003e 1 x Membrane filter\u003c\/li\u003e\n\u003cli\u003e1 x Post Filtration Carbon Filter\u003c\/li\u003e\n\u003cli\u003eWater Reservoir\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIs Reverse Osmosis the best water filter?\u003c\/h3\u003e\n\u003cp\u003eReverse Osmosis water purifiers are the optimum system for removal of contaminants from water as they filter down to an ionic level of 0.001 microns.  Not only are they very efficient at removing a wide range of chemicals, heavy metals, bad taste, and odour, but they will also remove some fluoride, bacteria and all the ‘dissolved solids’ from the water which normal water purifiers will not remove. \u003c\/p\u003e\n\u003cp\u003eTypically bore water can contain around 120 to over 1000 parts per million (PPM) of dissolved solids. After passing a standard carbon-based water purifier the Total Dissolved Solids (TDS) reading will not have changed.\u003c\/p\u003e\n\u003cp\u003eAfter passing a reverse osmosis membrane the reading will drop around 95 to 98%. Consequentially the texture of the water has a slightly smoother, silky feel to it compared with non reverse osmosis water.\u003c\/p\u003e\n\u003ch3\u003eHow do Reverse Osmosis filters work?\u003c\/h3\u003e\n\u003cp\u003eAfter passing at least one pre-filter to remove sediment the water passes through a Carbon filter then through a semi permeable membrane. The water pressure pushes the pure water through the membrane while the waste product is discharged to waste. The retentate stored into the water reservoir until ready to be used on demand. \u003c\/p\u003e\n\u003cp\u003eBecause the reverse osmosis membrane is slow to produce pure water (between 3 to 6 litres per hour depending on available water pressure) the system is normally installed under the sink and is linked to a storage tank (usually 10 to 12 litres capacity), which holds the pure water until required.\u003c\/p\u003e\n\u003cp\u003eThis water is accessed by simply turning on your dispensing tap as the water is required, the system will automatically refill the storage tank as water is used.\u003c\/p\u003e\n\u003ch3 data-end=\"2316\" data-start=\"2279\" data-section-id=\"1ahjlua\"\u003eEasy Installation, Low Maintenance\u003c\/h3\u003e\n\u003cp data-end=\"2530\" data-start=\"2318\"\u003eThis system is designed to be installed neatly under your sink and connected to a dedicated filtered water tap. Once installed, it works quietly in the background and provides filtered water whenever you need it.\u003c\/p\u003e\n\u003cp data-end=\"2659\" data-start=\"2532\"\u003eFilter changes are simple, and ongoing maintenance is minimal, making it a practical choice for busy households and workplaces.\u003c\/p\u003e\n\u003ch3 data-end=\"2688\" data-start=\"2661\" data-section-id=\"1m7yr0v\"\u003ePerfect for Everyday Use\u003c\/h3\u003e\n\u003cp data-end=\"2886\" data-start=\"2690\"\u003eFiltered reverse osmosis water is ideal for drinking, cooking, coffee machines, kettles, tea, baby formula, pets, aquariums, ice makers, caravans, motorhomes, offices, cafes, and food preparation.\u003c\/p\u003e","brand":"Filtration Canterbury","offers":[{"title":"Default Title","offer_id":40839992180936,"sku":"","price":630.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2842\/2344\/products\/reverseosmosis.jpg?v=1661739700"},{"product_id":"home-water-filtration-system-the-highbank","title":"Home Water Filtration System | Whole House | The Highbank","description":"\u003cp style=\"text-align: left;\"\u003eThis filter supplies every tap in the whole house with drinking water which taste and smell as water. Designed for \u003cspan style=\"text-decoration: underline;\"\u003elarge\u003c\/span\u003e homes and filters the mains water at the point of entrance into the home from Chlorine, Lead, Insecticides and Pesticides. Suitable for town or rural water supply.\u003c\/p\u003e\n\u003cp\u003eFor a \u003cstrong\u003emedium\u003c\/strong\u003e sized home we recommend \u003ca href=\"https:\/\/filtrationcanterbury.co.nz\/products\/whole-house-water-filter-the-methven\"\u003eThe Methven\u003c\/a\u003e water filtration unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eFlow rate: 80 LPM\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eVery low pressure drop\u003c\/li\u003e\n\u003cli\u003ePrice competitive and designed for mains pressure when an extra tap is not required or wanted on a bench top\u003c\/li\u003e\n\u003cli\u003eThe filter is plumbed into the mains cold water supply of an existing system\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eService life of the filter is approximately 1 year\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eUnit comes complete with the following:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComes complete with all fittings for installation\u003c\/li\u003e\n\u003cli\u003eSS bracket\u003c\/li\u003e\n\u003cli\u003eHousing Spanner\u003c\/li\u003e\n\u003cli\u003eSS Housing Screws\u003c\/li\u003e\n\u003cli\u003eHousing Jointer\u003c\/li\u003e\n\u003cli\u003e1-Micron Pre-filter\u003c\/li\u003e\n\u003cli\u003e5-Micron Carbon filter\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEither a 20mm or 25mm BSP can be requested at the time of order\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Filtration Canterbury","offers":[{"title":"Default Title","offer_id":42282045833416,"sku":"","price":650.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2842\/2344\/files\/Highbank.png?v=1706218485"},{"product_id":"replacement-filters-for-the-highbank","title":"Replacement Filters for The Highbank","description":"\u003cp\u003eReplacement filter cartridges are designed to fit The Highbank filtration system. \u003c\/p\u003e","brand":"Filtration Canterbury","offers":[{"title":"Default Title","offer_id":44097524662472,"sku":"","price":267.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2842\/2344\/files\/Highbank_8902c344-4934-44eb-b293-02d28274858f.png?v=1740706973"},{"product_id":"replacement-filters-for-the-reverse-osmosis","title":"Replacement Filters for The Canterbury (Reverse Osmosis)","description":"\u003cp\u003eFull service kit for The Canterbury (Reverse Osmosis)\u003c\/p\u003e\n\u003cp\u003e2x Filters and 2x Membranes \u003c\/p\u003e","brand":"Filtration Canterbury","offers":[{"title":"Default Title","offer_id":44274856427720,"sku":"","price":245.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2842\/2344\/files\/Photoroom-20241119_155036.png?v=1733453715"}],"url":"https:\/\/filtrationcanterbury.co.nz\/collections\/best-sellers.oembed","provider":"Water Filters for Homes, Commercial, Industrial \u0026 Water Testing NZ","version":"1.0","type":"link"}