{"product_id":"pentair-rainbow-300-offline-chlorine-feeder-r171016","title":"Pentair Rainbow 300 Offline Chlorine Feeder R171016","description":"\u003cp\u003eRainbow 300 off-line feeder R171016 is a freestanding, off-line chlorine\/bromine feeder for pool and spa circulation systems. It is not the different 320-series in-line feeder.\u003c\/p\u003e\u003cp\u003eHolds up to eleven 3-inch or ninety-eight 1-inch tablets. Pentair lists approximately 12,000–48,000 gallons, depending on demand and feed conditions.\u003c\/p\u003e\u003cp\u003eUse only the manufacturer-approved slow-dissolving trichlor or bromine tablets. Do not mix chemicals or use calcium hypochlorite. Maximum operating pressure is 50 PSI. Follow the exact model’s plumbing and recharging instructions; the feeder outlet must return downstream of the heater, or downstream of the filter where no heater is installed.\u003c\/p\u003e\u003cp\u003eThe enclosed system requires no special venting during operation. Fumes can be released when opened, so follow the manual’s shutdown, draining and handling precautions.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":67669399339324,"sku":"S5918","price":125.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/7099\/9612\/files\/pentair-pentair-rainbow-300-offline-chlorine-feeder-r171016__35409.1610754009.1280.1280.jpg?v=1792022209","url":"https:\/\/onesourcepool.com\/products\/pentair-rainbow-300-offline-chlorine-feeder-r171016","provider":"One Source Pool","version":"1.0","type":"link"}