Pentair – Automatic Off-Line Double-Capacity Spa Chamber Chlorine/Bromine Feeder

Pentair Rainbow Model 300-19 is a spa feeder that includes a double-capacity 19″ chamber and treats 13000 to 52000 gallons.

• 300 Series
• Completely enclosed system – no special venting required
• No escaping gases
• Unions not included
• All Rainbow Feeders are NSF Listed
• 50 PSI maximum operating pressure
• Retrofits into exisitng pools or spas
• Operates on pressure side of pool pump
• Uses 1/4 feeder hoses, control valve and fittings
• Spa feeder includes double-capacity 19 in. chamber
• Treats 13,000 to 52,000 gallons

Rainbow Automatic Chlorine/Bromine Feeders high capacity feeders are one of the easiest ways to sanitize large residential and commercial swimming pools using either chlorine or bromine slow dissolve tablets or sticks. These heavy-duty, high capacity feeders provide automatic sanitization for pools up to 332,000 gallons.

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