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Rainbow 300-29X Series

Product Code: 2094-0


Rainbow 300-29X Chlorinator - Model R171070

Sanitization Made Super Simple

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 commercial size pools.

Heavy duty 1/2 in. control valve and tubing optimizes flow and erosion to provide larger amounts of sanitizer. Dispenses 8.5 lbs. of 1 in. Trichlor Tablets in 24 hours. Holds 29 large or 237 small tablets.  Retrofits into existing pools or spas. Operates on pressure side of pump. Uses 1/4 in. feeder hoses, control valve and fittings. 


  • Treats 80,000 to 322,000 gallons.
  • Completely enclosed system - no special venting required
  • No escaping gases
  • All Rainbow feeders are NSF listed
  • 50 PSI maximum operating pressure

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