
Quick overview
- 1 inch tablets Sized for 1 inch bromine or chlorine tablets.
- Floating feeder It floats in the water and releases sanitizer as it goes.
- Bromine or chlorine Rated for either tablet chemistry.
- Rainbow model #335 The Pentair Rainbow #335 dispenser, part number R171090.
- No plumbing Nothing to install or tie into the return line.
- Steady sanitizing An easy way to keep tablets in the water between visits.
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Product details
The Pentair Rainbow #335 is a floating dispenser for 1 inch bromine or chlorine tablets, part number R171090.
How it works
Load it with 1 inch tablets, set it in the water and let it drift. Sanitizer feeds slowly as the tablets dissolve, which keeps a residual in the water without anyone adding chemicals by hand every day.
Who it suits
It needs no plumbing, so it works for a pool or spa with no inline feeder, and it works as a backup when the installed feeder is out of service. Make sure your tablets are the 1 inch size before ordering, since 3 inch tablets will not fit this dispenser.
| Brand | Pentair |
|---|---|
| Manufacturer part number | R171090 |
| UPC | 788379004361 |
| Series | Rainbow |
| Model | #335 |
| Type | Floating tablet dispenser |
| Tablet size | 1" |
| Chemistry | Bromine or chlorine tablets |
| Shipping weight | 0.55 lb |
| Ships | Parcel |
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