Call Us: 1-877-721-2555

Swimming Pool Supplies at

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.


Rainbow RAI-45-915

Rainbow RAI-45-915

Our Price:
$79.99 Save: $28.00 (26%)
List Price: $107.99
0 out of 5 (0 reviews)

Rainbow Automatic Chemical Feeders are high capacity feeders and provide of the easiest ways to sanitize large residential and commercial swimming pools using either chlorine or bromine slow dissolving tablets or sticks. The Rainbow #320C In-Line Automatic Chlorinator is a swimming pool chemical feeder designed to hold 11 large chlorine tabs or 98 small 1 inch chlorine or bromine tablets.

#320 Chlorine/Bromine Feeder Owners Manual


The #320C feeder treats pools from 6,500 gallons up to 48,000 gallons in size. This tablet feeder is installed in-line near the pool equipment to provide a steady amount of chemicals to sanitize the pool.

  • Pentair Part Number: R171218, #320C
  • See through amber body allows you to monitor chemical levels
  • Treats 6,500 to 48,000 Gallons
  • In-Line Chlorinator - Completely enclosed - No escaping fumes
  • Saves time, reduces manual handling of chemicals
  • No special venting required.
  • Fits inline to 2" PVC connection.
  • Holds eleven 3" tablets or ninety eight 1" tablets
  • External fine-control valve for precise feed adjustment
  • Includes two 1.5" PVC reducers
  • 50 PSI maximum operating pressure
  • NSF Listed

100% Satisfaction Guarantee

We expect our customers to be 100% satisfied with the products we sell and the service we provide. If at any time in the next 30 days you are NOT 100% satisfied with your purchase, you may send your purchase back for a refund or store credit for the price paid for the merchandise (minus what you paid for shipping), or you may exchange it for another item in our store.

In Stock
Related Products