{"product_id":"pentair-chlor-brom-hc-3315","title":"Pentair Chlor \/ Brom HC 3315","description":"\u003cp\u003e\u003cspan class=\"citation-7 citation-end-7\"\u003eThe Pentair Rainbow Model HC-3315 is a high-capacity, heavy-duty chemical feeder designed for high-volume sanitization in commercial or large residential swimming pools and spas.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-6 citation-end-6\"\u003eThis robust unit is engineered for offline installation using 1-inch hard plumbing and operates via a pressure differential system to consistently dispense either trichlor or bromine slow-dissolve tablets.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-5\"\u003eThe feeder itself has a shipping weight of approximately \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"442\"\u003e\u003cspan class=\"citation-5\"\u003e9 pounds\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-5 citation-end-5\"\u003e when empty and features a substantial internal capacity capable of holding up to 15 pounds of chemical tablets.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-4 citation-end-4\"\u003eBuilt to withstand demanding environments, the HC-3315 includes a heavy-duty control valve for precise feed rate adjustments and a completely enclosed system that prevents the escape of hazardous gases, ensuring efficient water treatment for pools up to 97,600 gallons with chlorine or 20,200 gallons with bromine.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":53045926133871,"sku":"R171215","price":590.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/Screenshot2026-05-04103646.png?v=1777905425","url":"https:\/\/commercialpoolandspasupplies.com\/products\/pentair-chlor-brom-hc-3315","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}