Pentair Clear Amber 300 Off Line Automatic Chlorinator

The Rainbow 300 Off-Line Automatic Chlorinator is the easy way to sanitize large Pools These heavy-duty, high-capacity feeders provide automatic sanitization for residential or commercial pools up to 658,500 gallons. All sizes operate effectively and efficiently with slow-dissolving trichlor or bromine tablets. Mfg. Part #:R171016