💧 Chlorine/Bromine Feeder, Rainbow Pentair 300-29, Off-Line
Made by Rainbow/Pentair, manufacturer part number R171066.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Rainbow/Pentair |
| Manufacturer part number | R171066 |
| Model | 300-29 |
| Feeder Style | Off Line |
| Chemical Feeder Complete | Chlorine/Bromine Feeder |
| Pool/Spa Capacity (Gallons) | 14K – 57K |
| Catalog description | Chlorine/Bromine Feeder, Rainbow Pentair 300-29, Off-Line |
OFF-LINE FEEDER
Retrofits into existing pools or spas.
Operates on pressure side of pump. Uses 1/4″ feeder hoses, control valve and fittings.
Spa feeder includes triple-capacity 29″ chamber.
Treats 14,000 to 57,000 gallons. For use with 1″ slow dissolving Trichlor or Bromine tablets only
Exploded parts diagram: This part is shown on the Pentair Rainbow Auto Feeder Models 300,302,300-19, 300-29 exploded parts diagram.
🔧 Pentair Rainbow Auto Feeder Models 300,302,300-19, 300-29 – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
🔧 Exploded diagram and parts
This part belongs to the Pentair Rainbow Auto Feeder Models 300, 302, 300-19, 300-29 assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Complete tablet feeders
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Rainbow Chemical Feeder R171016 | R171016 | 18 in stock | $130.11 | Add to cart |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Poly Tubing, Pentair Rainbow Auto Feeder 300, 302, 300 8ft | R172023Z | 38 in stock | $14.91 | Add to cart |

































