{"product_id":"pnr-limescale-system","title":"Pentair Limescale \u0026 Scale Buildup System","description":"\u003cp\u003e\u003cstrong\u003ePentair Limescale \u0026amp; Scale Buildup System\u003c\/strong\u003e — a complete whole-house system. One price includes every part listed below. It ships pre-built and ready to install, free in the US.\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\u003eMedia\u003c\/th\u003e\n\u003cth\u003eMineral tank\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\u003e32,000 Grains · 1 cu ft · 1–3 Baths (11 GPM)\u003c\/td\u003e\n\u003ctd\u003e1 cu ft softening resin\u003c\/td\u003e\n\u003ctd\u003e9\" x 48\"\u003c\/td\u003e\n\u003ctd\u003eFleck 5600SXT digital metered valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48,000 Grains · 1.5 cu ft · 4–6 Baths (13 GPM)\u003c\/td\u003e\n\u003ctd\u003e1.5 cu ft softening resin\u003c\/td\u003e\n\u003ctd\u003e10\" x 54\"\u003c\/td\u003e\n\u003ctd\u003eFleck 5600SXT digital metered valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e64,000 Grains · 2 cu ft · 6+ Baths (16 GPM)\u003c\/td\u003e\n\u003ctd\u003e2 cu ft softening resin\u003c\/td\u003e\n\u003ctd\u003e12\" x 52\"\u003c\/td\u003e\n\u003ctd\u003eFleck 5600SXT digital metered 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 Fleck 5600SXT digital metered valve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBypass:\u003c\/strong\u003e 1\" stainless steel Fleck bypass valve (included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral tank:\u003c\/strong\u003e polyglass (fiberglass-wrapped) tank sized as in the table, with distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia:\u003c\/strong\u003e high-capacity softening resin, amount as in the table.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrine tank:\u003c\/strong\u003e 18\" x 33\" round brine tank with safety float.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso included:\u003c\/strong\u003e 1\" plumbing adapters, install and service manuals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat it does for your home\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves limescale \u0026amp; scale buildup from your water\u003c\/li\u003e\n\u003cli\u003eSpot-free dishes and glassware\u003c\/li\u003e\n\u003cli\u003eSofter skin and hair, far less soap and detergent\u003c\/li\u003e\n\u003cli\u003eLonger life for your water heater and appliances\u003c\/li\u003e\n\u003cli\u003eNo more scale on fixtures and tile\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eThe resin swaps the calcium and magnesium that cause hard water for a trace of sodium, then the valve rinses it clean with brine.\u003c\/p\u003e\n\u003ch3\u003eMedia benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-capacity softening resin\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves the calcium and magnesium that cause hard water\u003c\/li\u003e\n\u003cli\u003eEnds scale on fixtures, tile, water heaters and pipes\u003c\/li\u003e\n\u003cli\u003eSofter skin and hair, brighter laundry, spot-free dishes\u003c\/li\u003e\n\u003cli\u003eUses far less soap and detergent\u003c\/li\u003e\n\u003cli\u003eRegenerates itself automatically; the resin lasts for years\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\u003eControl valve\u003c\/td\u003e\n\u003ctd\u003eFleck 5600SXT digital meter with power-outage memory\u003c\/td\u003e\n\u003ctd\u003eOften the older mechanical dial meter\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, exact amount for each size (listed above)\u003c\/td\u003e\n\u003ctd\u003eMedia type or amount often not stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrine tank\u003c\/td\u003e\n\u003ctd\u003e18\" x 33\" round brine tank with safety float\u003c\/td\u003e\n\u003ctd\u003eOften a smaller 15\" x 17\" tank\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\u003cstyle\u003e.m h3{color:#0d3b63;margin-top:20px}.m .hero{background:linear-gradient(135deg,#0d3b63,#1a5f9e);color:#fff;padding:18px;border-radius:12px}.m .hero h2{color:#fff;margin:0}.m .k{background:#eaf3fb;border-radius:10px;padding:12px 14px;margin:14px 0}.m ul{margin:8px 0}.m .spec{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.m .spec div{background:#f4f8fc;border:1px solid #dbe8f4;border-radius:10px;padding:8px 12px;font-size:.92em}\u003c\/style\u003e\u003cdiv class=\"m\"\u003e\n\u003cdiv class=\"hero\"\u003e\n\u003ch2\u003ePentair Limescale \u0026amp; Scale Buildup System\u003c\/h2\u003e\n\u003cp style=\"margin:6px 0 0;opacity:.93\"\u003eA complete Pentair system — control head valve, tank and the right media — engineered to solve limescale \u0026amp; scale buildup for good.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"incl-banner-v1\" style=\"border:2px solid #0d3b63;border-radius:12px;padding:14px 16px;margin:0 0 16px;background:#eaf3fb\"\u003e\n\u003cdiv style=\"font-weight:700;color:#0d3b63;font-size:1.06em;margin-bottom:6px\"\u003e✓ Complete System — one price includes everything below\u003c\/div\u003e\n\u003cdiv style=\"font-size:.93em;color:#33475b;margin-bottom:8px\"\u003eYou're buying the entire working system — not a single component. This one price covers all of it, shipped free:\u003c\/div\u003e\n\u003cul style=\"margin:0;padding-left:20px\"\u003e\n\u003cli\u003e\n\u003cb\u003eControl valve head\u003c\/b\u003e — Pentair Fleck 5600 metered control valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTank\u003c\/b\u003e — a high-capacity resin tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMedia\u003c\/b\u003e — high-capacity cation softening resin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eThe Pentair system that solves it\u003c\/h3\u003e\n\u003cp\u003eThis is a full Pentair system built on three parts that work together: a premium Pentair Fleck 5600 metered control valve on top of a high-capacity resin tank, filled with the media matched to your water. The valve meters your actual water use and regenerates only when needed, so it never wastes salt or water. One consistent Pentair platform means parts and service stay simple for the life of the system — fully serviceable, never a sealed throwaway unit.\u003c\/p\u003e\n\u003cdiv class=\"spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003eHead valve:\u003c\/b\u003e Pentair Fleck 5600 metered control valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eTank:\u003c\/b\u003e a high-capacity resin tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eMedia:\u003c\/b\u003e high-capacity cation softening resin\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhat it does for your home\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves limescale \u0026amp; scale buildup from your water\u003c\/li\u003e\n\u003cli\u003eSpot-free dishes and glassware\u003c\/li\u003e\n\u003cli\u003eSofter skin and hair, far less soap and detergent\u003c\/li\u003e\n\u003cli\u003eLonger life for your water heater and appliances\u003c\/li\u003e\n\u003cli\u003eNo more scale on fixtures and tile\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"k\"\u003e\n\u003cb\u003eWhy it works — the media does the job.\u003c\/b\u003e Inside the tank is \u003cb\u003ehigh-capacity cation softening resin\u003c\/b\u003e. In plain terms, it ion-exchanges the calcium and magnesium out so scale can never form. The Pentair head valve runs it; the media is what actually removes \u003ci\u003elimescale \u0026amp; scale buildup\u003c\/i\u003e — that pairing is the real difference between systems.\u003c\/div\u003e\n\u003ch3\u003eSized and matched to your water\u003c\/h3\u003e\n\u003cp\u003ePick your home size above (1–3, 3–4 or 5–6 bathrooms) and we build it to your flow. Send a water test or your symptoms and we size it free. Ships free in the US with full install and service manuals.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"32,000 Grains · 1 cu ft · 1–3 Baths (11 GPM)","offer_id":45736838299701,"sku":"WSP-PNR-LIMESCALE-S","price":1088.99,"currency_code":"USD","in_stock":true},{"title":"48,000 Grains · 1.5 cu ft · 4–6 Baths (13 GPM)","offer_id":45736838332469,"sku":"WSP-PNR-LIMESCALE-M","price":1218.99,"currency_code":"USD","in_stock":true},{"title":"64,000 Grains · 2 cu ft · 6+ Baths (16 GPM)","offer_id":45736838365237,"sku":"WSP-PNR-LIMESCALE-L","price":1439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/fleck-5600sxt-water-softener-with-brine-tank_529bd34a-45d0-4e02-a524-2355a84214ed.jpg?v=1793634495","url":"https:\/\/checkout.watersoftenerplus.com\/nl\/products\/pnr-limescale-system","provider":"Water Softener Plus","version":"1.0","type":"link"}