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Pentair R171016 Rainbow 300 Off-Line Automatic Chlorinator

SKU R171016
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  • R171016: Holds 11 large or 98 small tablets. Treats 12,000 to 48,000 gallons.
  • The Rainbow 300 Off-Line Automatic Chlorinator is the easy way to sanitize large Pools. These heavy-duty, high-capacity feeders automatically sanitize residential or commercial pools up to 658,500 gallons. All sizes operate effectively and efficiently with slow-dissolving trichlor or bromine tablets. 



    • Brand: Pentair
    • Commercial, Residential, or Professional: Residential
    • Weight: 4 pounds
    • UPC Code: 788379004217

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    Disclaimer: Professional installation is required (*not included). Proof of installation by a professional technician is required to validate the factory warranty.

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