{"product_id":"nelsen-filter-unit","title":"Nelsen Filter Unit","description":"\u003cp\u003e\u003cstrong\u003eThe Nelsen Filter Unit is a complete backwashing whole-house filter\u003c\/strong\u003e built on a mineral tank and automatic control valve for problem-water treatment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBackwashing control valve periodically reverses flow to lift, rinse, and re-bed the filtration media, restoring capacity without manual service\u003c\/li\u003e\n\u003cli\u003eMineral tank houses the filter bed and the internal distributor and riser that carry water through the media\u003c\/li\u003e\n\u003cli\u003eSingle-tank whole-house design treats water at the point of entry for the entire home\u003c\/li\u003e\n\u003cli\u003eAutomatic regeneration keeps the bed clean on a scheduled cycle\u003c\/li\u003e\n\u003cli\u003eShips as a complete system with tank, valve, and internals\u003c\/li\u003e\n\u003cli\u003ePoint-of-entry placement treats water for the whole home before it reaches any fixture\u003c\/li\u003e\n\u003cli\u003eAutomatic backwash cycle runs without chemicals or manual intervention\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis unit serves homes needing a dedicated filtration stage, such as sediment, taste-and-odor, or oxidized-particle removal depending on the media selected. Choose your tank size below and the unit is sized free to your water so the media volume and backwash flow match your household demand. As a filter rather than a softener, it targets the contaminants suited to its media and does not remove hardness on its own, so pair it with a softener where scale control is also a concern.\u003c\/p\u003e","brand":"Nelsen Corporation","offers":[{"title":"10\"x44\"","offer_id":45714564612149,"sku":"CAFB-10","price":866.1,"currency_code":"USD","in_stock":true},{"title":"10\"x54\"","offer_id":45714564644917,"sku":"CAFB-10T","price":882.13,"currency_code":"USD","in_stock":true},{"title":"12\"x48\"","offer_id":45714564677685,"sku":"CAFB-12","price":927.84,"currency_code":"USD","in_stock":true},{"title":"13\"x54\"","offer_id":45714564710453,"sku":"CAFB-13","price":977.56,"currency_code":"USD","in_stock":true},{"title":"14\"x65\"","offer_id":45714564743221,"sku":"WS15EE-AF14","price":2049.07,"currency_code":"USD","in_stock":true},{"title":"16\"x65\"","offer_id":45714564775989,"sku":"WS15EE-AF16","price":2153.02,"currency_code":"USD","in_stock":true},{"title":"18\"x65\"","offer_id":45714564808757,"sku":"CAFB-18","price":1726.79,"currency_code":"USD","in_stock":true},{"title":"21\"x62\"","offer_id":45714564841525,"sku":"CAFB-21","price":1678.82,"currency_code":"USD","in_stock":true},{"title":"24\"x72\"","offer_id":45714564874293,"sku":"WS15EE-AF24","price":3502.38,"currency_code":"USD","in_stock":true},{"title":"30\"x72\"","offer_id":45714564907061,"sku":"WS15EE-AF30","price":5030.4,"currency_code":"USD","in_stock":true},{"title":"36\"x72\"","offer_id":45714564939829,"sku":"WS20QC-AF36","price":7026.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/cafb-10_5e0a887e-b5d4-4814-800d-c859d27397ab.jpg?v=1783454119","url":"https:\/\/watersoftenerplus.com\/en-as\/products\/nelsen-filter-unit","provider":"Water Softener Plus","version":"1.0","type":"link"}