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Pentair #300-29X Offline Chemical Feeder, R171070

Pentair #300-29X Offline Chemical Feeder, R171070

Mfg #: R171070

SKU: R171070

UPC: 788379004279

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Pentair R171070 Rainbow(TM) 300-29X Automatic Commercial High Capacity Chlorinator For 1 Inch Trichlor Tablets; 29 Large or 237 Small Tablets 


  • Heavy duty 1/2 Inch control valve and tubing optimizes flow and erosion to provide larger amounts of sanitizer
  • Dispenses 8.5 lb of 1 Inch trichlor tablets in 24 hour
  • Holds 29 large or 237 small tablets
  • Treats 80000 - 322000 gal
  • No special venting required
  • Completely enclosed - no escaping gases
  • Positive external no-clog chlorine control valve
  • No equipment damage and feeds sanitizer directly to pool or spa
  • All parts are replaceable

Click Here for Replacement Parts Diagram




Brand Pentair
Capacity 8.5 lb
For Use With 1 Inch Trichlor Tablets, 29 Large or 237 Small Tablets
Item Chlorinator
Packaging Quantity 1/Carton
Series 300-29X
Standards Approvals NSF Certified
Sub Brand Rainbow™
Type Automatic, Commercial, High Capacity