{"product_id":"nws-control-flow-aio-14x65-sulfur-sys-1","title":"NWS Control Flow AIO 14x65 Sulfur Sys","description":"\u003cp\u003eA complete whole-house air-injection filter. One price includes everything listed below.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eMineral tank\u003c\/th\u003e\n\u003cth\u003eMedia\u003c\/th\u003e\n\u003cth\u003eControl valve\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\" x 65\"\u003c\/td\u003e\n\u003ctd\u003e14\" x 65\"\u003c\/td\u003e\n\u003ctd\u003e3-1\/2 cu ft sulfur-removal filter media (catalytic carbon blend)\u003c\/td\u003e\n\u003ctd\u003eControl Flow metered air-injection valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl valve:\u003c\/strong\u003e Control Flow metered air-injection valve with built-in air injection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBypass:\u003c\/strong\u003e bypass valve (included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral tank:\u003c\/strong\u003e black fiberglass-wrapped mineral tank with support bed and distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia:\u003c\/strong\u003e sulfur-removal filter media (catalytic carbon blend), sized to the tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso included:\u003c\/strong\u003e 1\" plumbing adapters, install and service manuals.\u003c\/li\u003e\n\u003cli\u003eShips pre-built, ready to install, free in the US.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eThe valve draws a pocket of air into the top of the tank. Water passes through the air, which oxidizes iron, manganese and hydrogen sulfide into particles, and the media bed filters them out. Every day the valve backwashes the bed, sends the trapped particles to drain and refreshes the air pocket.\u003c\/p\u003e\n\u003ch3\u003eMedia benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves hydrogen sulfide: no rotten-egg smell\u003c\/li\u003e\n\u003cli\u003eStops black staining on fixtures and silverware\u003c\/li\u003e\n\u003cli\u003eDaily automatic backwash keeps the bed clean\u003c\/li\u003e\n\u003cli\u003eAir injection oxidizes iron, manganese and sulfur with plain air, so no chemicals or chlorine are added\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy this system costs what it does\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eThis system\u003c\/th\u003e\n\u003cth\u003eTypical lower-priced kits\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron and sulfur treatment\u003c\/td\u003e\n\u003ctd\u003eAir injection: oxidizes with plain air, no chemicals\u003c\/td\u003e\n\u003ctd\u003eOften chlorine or permanganate feed, or no oxidation step\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter design\u003c\/td\u003e\n\u003ctd\u003eAutomatic daily backwash keeps the media bed clean\u003c\/td\u003e\n\u003ctd\u003eOften a non-backwashing upflow head or a cartridge housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBypass valve\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eOften not included or an extra option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003eNamed media, sized to the tank\u003c\/td\u003e\n\u003ctd\u003eMedia type or amount often not stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003eShips pre-built, ready to install\u003c\/td\u003e\n\u003ctd\u003eOften ships in pieces for you to assemble and load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003eFree in the US\u003c\/td\u003e\n\u003ctd\u003eFree only above a minimum, or extra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNot sure which size? Send a water test or tell us your symptoms and we will size it free.\u003c\/p\u003e\n\n\u003c!--wsp-original-below--\u003e\n\u003chr\u003e\n\u003cp\u003eThis UPS-shippable NWS Control Flow AIO 14x65 Sulfur System brings maximum-capacity hydrogen sulfide treatment to homes that prefer parcel delivery. From , it removes rotten-egg odor from well water across large properties using salt-free air injection oxidation and demand-based regeneration.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14\" x 65\" black polyglass mineral tank\u003c\/li\u003e\n\u003cli\u003e3-1\/2 cubic feet of sulfur media plus base media\u003c\/li\u003e\n\u003cli\u003e1\" NWS control valve with Control Flow Technology\u003c\/li\u003e\n\u003cli\u003eBypass valve included for maintenance and isolation\u003c\/li\u003e\n\u003cli\u003ePlumbing adapters chosen separately\u003c\/li\u003e\n\u003cli\u003ePackaged for parcel truck delivery; about 234 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBig-Capacity, Chemical-Free\u003c\/h3\u003e\u003cp\u003eThe system treats hydrogen sulfide without any salt or chemical feed. A pocket of air maintained in the tank oxidizes dissolved sulfur into a filterable form that the deep media bed captures and holds. Control Flow Technology meters regeneration to actual household water use, so the unit backwashes only when needed — flushing trapped sulfur to drain and refreshing the air cushion. There are no feed pumps or chemicals to replenish at any point.\u003c\/p\u003e\u003cp\u003eThe large 14-inch diameter and 65-inch height provide the highest service flow in the residential sulfur range, ideal for large or multi-bath homes and wells with heavy rotten-egg odor. Installed at the point of entry, it delivers fresh water to every tap and shower in the home. Supplied by Water Softener Plus, this configuration arrives nearly complete; add the plumbing adapters that fit your supply lines for a clean install and efficient, low-maintenance performance over the years.\u003c\/p\u003e\u003cp\u003eFor the cleanest result, position the filter on a level base with room above the tank for valve service, near both the main line and a drain. Some homeowners with combined issues add this sulfur filter ahead of a water softener, treating odor first and hardness second. With no chemicals to handle and no feed pumps to prime, the unit settles into a quiet, reliable routine that keeps showers and drinking water free of that telltale rotten-egg smell.\u003c\/p\u003e\u003cp\u003eAs part of the Water Softener Plus catalog of well-water treatment equipment, this unit is chosen and assembled to deliver consistent, real-world results, helping you protect your plumbing investment while enjoying noticeably better water at every fixture in the house.\u003c\/p\u003e","brand":"NWS","offers":[{"title":"Default Title","offer_id":45668743151669,"sku":"AIO-CFM-NWS-C14-S-UPS","price":3431.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/nws-control-flow-aio-14x65-sulfur-sys-1-system.jpg?v=1793642610","url":"https:\/\/checkout.watersoftenerplus.com\/pl\/products\/nws-control-flow-aio-14x65-sulfur-sys-1","provider":"Water Softener Plus","version":"1.0","type":"link"}