{"product_id":"pentair-hc-3315-high-capacity-off-line-chlorinator-holds-15-lb-tablets-r171215","title":"Pentair HC-3315 High-Capacity Off-Line Chlorinator – Holds 15 lb Tablets | R171215","description":"\u003ch2\u003ePentair HC-3315 High-Capacity Off-Line Chlorinator – Holds 15 lb Tablets | R171215\u003c\/h2\u003e\n\u003cp data-start=\"199\" data-end=\"236\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003ePentair HC-3315 off-line chlorinator. Holds 15 lb tablets, treats up to 97,600 gal (Cl₂), 20,200 gal (Br₂). Enclosed, 1\" plumbing, adjustable feeding, up to 50 psi.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"268\" data-end=\"671\"\u003e\n\u003cli data-start=\"268\" data-end=\"347\"\u003e\n\u003cp data-start=\"270\" data-end=\"347\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"33\" data-is-only-node=\"\"\u003eHolds up to 15 lbs of Tablets\u003c\/strong\u003e – Compatible with slow-dissolving chlorine or bromine tablets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"348\" data-end=\"427\"\u003e\n\u003cp data-start=\"350\" data-end=\"427\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"24\" data-is-only-node=\"\"\u003eHigh-Capacity Output\u003c\/strong\u003e – Treats up to ~97,600 gal with trichlor or ~20,200 gal with bromine.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"428\" data-end=\"507\"\u003e\n\u003cp data-start=\"430\" data-end=\"507\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"36\" data-is-only-node=\"\"\u003eFully Enclosed, No Vent Required\u003c\/strong\u003e – Contains gas fumes, handles working pressures up to 50 psi.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"508\" data-end=\"587\"\u003e\n\u003cp data-start=\"510\" data-end=\"587\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"33\" data-is-only-node=\"\"\u003eOff-Line Plumbing with 1\" PVC\u003c\/strong\u003e – Installs on a return line via standard 1-inch fittings and tubing—no intervention to main plumbing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"588\" data-end=\"671\"\u003e\n\u003cp data-start=\"590\" data-end=\"671\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"48\" data-is-only-node=\"\"\u003eAdjustable Control Valve \u0026amp; Union Connections\u003c\/strong\u003e – Fine-tune chemical output and simplify maintenance or winter prep.\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca href=\"https:\/\/www.poolweb.com\/products\/rainbow-high-capacity-chlorine-or-bromine-feeder-hc3315-1-inch-pipe?srsltid=AfmBOooRPo8qQHBJaz_LzDGIQ7lNpsT_eNQuj8HU6W0vQl6olmRtZjiS\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" alt=\"https:\/\/www.poolweb.com\/products\/rainbow-high-capacity-chlorine-or-bromine-feeder-hc3315-1-inch-pipe?srsltid=AfmBOooRPo8qQHBJaz_LzDGIQ7lNpsT_eNQuj8HU6W0vQl6olmRtZjiS\u0026amp;utm_source=chatgpt.com\" class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[0.5625em] font-medium text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]! transition-colors duration-150 ease-in-out\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between absolute\"\u003e\u003cspan class=\"-me-1 flex h-full items-center rounded-full px-1 text-[#8F8F8F]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"673\" data-end=\"676\"\u003e\n\u003cp data-start=\"678\" data-end=\"758\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"39\"\u003ePentair HC-3315\u003c\/strong\u003e is a \u003cstrong data-start=\"45\" data-end=\"101\"\u003ecommercial-grade, high-capacity off-line chlorinator\u003c\/strong\u003e designed to deliver hands-free disinfection in large residential or medium commercial pools. With a \u003cstrong data-start=\"202\" data-end=\"237\"\u003e15-pound chemical load capacity\u003c\/strong\u003e, it accommodates slow-dissolve chlorine or bromine tablets for long-lasting sanitation cycles, capable of treating \u003cstrong data-start=\"353\" data-end=\"392\"\u003eup to ~97,600 gallons with chlorine\u003c\/strong\u003e or \u003cstrong data-start=\"396\" data-end=\"427\" data-is-last-node=\"\"\u003e20,200 gallons with bromine\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp data-start=\"760\" data-end=\"921\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eUnlike vented units, this feeder is \u003cstrong data-start=\"36\" data-end=\"54\"\u003efully enclosed\u003c\/strong\u003e, preventing gaseous release and safely operating under \u003cstrong data-start=\"110\" data-end=\"136\" data-is-last-node=\"\"\u003epressures up to 50 psi.\u003c\/strong\u003e\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIt installs off-line using \u003cstrong data-start=\"27\" data-end=\"66\"\u003e1\" PVC plumbing and standard unions\u003c\/strong\u003e, making it a non-invasive addition to your return line\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"923\" data-end=\"1227\"\u003eCarefully engineered with a heavy-duty control valve and detachable unions, the \u003cstrong data-start=\"1003\" data-end=\"1014\"\u003eHC-3315\u003c\/strong\u003e ensures precise dosing and easy cleaning or winterization. Built to NSF standards, it’s a reliable, maintenance-friendly solution for keeping large pools crystal-clear—all while reducing manual chemical handling.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41415561543765,"sku":"R171215","price":332.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.epoolsupply.com\/products\/pentair-hc-3315-high-capacity-off-line-chlorinator-holds-15-lb-tablets-r171215","provider":"ePoolSupply","version":"1.0","type":"link"}