$149.00 Original price was: $149.00.$129.00Current price is: $129.00.
Pool / Spa Categories
- Above Ground Pools
- Automatic Controls
- Backwash Valves & Valves
- Backyard Fun
- Chemical Feeders/Chlorinators
- Parts
- Pool Chemicals
- Pool Cleaners
- Pool Covers
- Pool Filters
- Pool Heaters
- Pool Lights
- Pool Maintenance & Cleaning
- Pool Pumps
- Safety Equipment
- Salt Systems
- Commercial Equipment
- Customer Bids
- Featured Products
- Fluidra
- Hayward
- In-Ground Pools/Spas
- Automatic Control System
- Backwash Valves & Valves
- Backyard Fun
- Chemical Feeders / Chlorinators
- Construction
- Lights
- Overstock / Closeout
- Pool Chemicals
- Pool Cleaners
- Pool Covers
- Pool Filters
- Pool Heaters
- Pool Maintenance & Cleaning
- Pool Parts
- Backwash Valves & Valves
- Baskets
- Chlorinator Parts
- Light Parts
- Main Drain Parts
- O-ring and Gasket Kits
- Pool Cleaners
- Pool Filters
- Pool Heaters
- Pool Pumps
- Pump Motors
- Replacement Cells for Salt Chlorinators
- Saltwater System Parts
- Skimmer Parts
- Timer & Freeze-guard
- Pool Pumps
- Safety Equipment
- Salt Water Systems
- Spa Blowers
- Other Pool Related
- Pentair FNS Plus Pool Filter
- Pentair WhisperFlo Pumps
- Pentair/STA-RITE
- Pool Filter Parts
- Pool/Spa Parts
- Portable Spas & Hot Tubs
- Accessories
- Aroma Therapy
- Chemicals
- Cover Lifters
- Covers
- Filters & Cartridges
- Jacuzzi Genuine Parts
- Maintenance
- New Spas & Hot Tubs
- Other Spa & Hot Tubs Parts
- Spa Steps
- Sundance Genuine Parts
- Raypak
- STA-RITE
- Super Specials
YOU MAY ALSO LIKE…
-
Pentair/Compool Lube-Free, 3 Port, 1.5 in. x 2.0 in. Valve (263035)
$94.00Original price was: $94.00.$79.00Current price is: $79.00. -
Pentair Triton II Lateral 6-11/16in. L TR 40/50/60 (152290) $16.00
-
Hayward Star Clear Plus C1200 Filter Head w/Dir. Vent Valve (CX1200B) $199.00
-
Polaris® 480 Pool Cleaner UWF Restrictor Disk, Red & Blue (1011200) $9.00


Rainbow Chlorinator Model #300C Offline (R171022)
Back to products

InterFab Figure 4 Handrail. Set of 2, .059 SS (G3D049)
$799.00 Original price was: $799.00.$599.00Current price is: $599.00.
R171022 Offline Chlorinator w/Clear body, holds 11 3″ tabs or 98 1″ tabs
SKU:
R171022
46
People watching this product now!
Free Shipping
Best Carrier
20k+ Products
Covers Everything
Amazing Support
Monday – Friday
Fast Delivery
Track all Orders
Description
The R171022 Rainbow™ Models 300 and 320 automatic chlorine/bromine feeders not only save time, but also reduce manual handling of chemicals. They use large or small Trichlor or Bromine slow-dissolving tablets to make sanitizing your new or existing pool or spa easy and automatic. Both install easily on the pressure side of the pump, downstream of the filter and heater.
The freestanding Model 300 and the in-line Model 320 both feature an external fine control valve that lets you adjust the feed rate to meet specific pool or spa requirements. The 300 is ideal for retrofitting existing pools for automatic sanitization. The 320 is designed for permanent installation in the return line of new or existing systems, and dispenses sanitizer directly into your pool or spa, downstream of all equipment.
- Completely enclosed systems no escaping fumes.
- Simple, trouble-free designs no special venting required.
- Top-loading makes it easy to add chemicals. Also available in clear amber for easy tablet viewing.
- This is an offline chlorine feeder. Easy to install.
Additional information
Weight | 3.9500 lbs |
---|---|
Dimensions | 21.00 × 7.00 × 7.00 in |
Dimensions |
15 in. x 23 in. x 23 in. |
Manufacturer Number |
R171022 |
UPC |
788379004224 |
Carrier |
UPS/FEDEX |
Shipping Cost |
Free Shipping Over $150 |
Warranty |
Free From material and manufacturer defect |
Brand |
Pentair |
Reviews (0)
Add a review
You must be logged in to post a review
Log In
Q & A
Q & A
Ask a question
There are no questions yet
About Pentair
At Pentair, we focus on innovating smart and sustainable pool solutions so you can spend less time worrying and more time enjoying your pool. Customer success is at the heart of our vision for a splash-tastic future, so we've crafted products like energy-efficient pool pumps, automation and lighting that puts full pool control and enjoyment in your hands. Smart. Innovative. Sustainable. Creating amazing poolside memories in the backyard is easy with Pentair.
At Pentair, we focus on innovating smart and sustainable pool solutions so you can spend less time worrying and more time enjoying your pool. Customer success is at the heart of our vision for a splash-tastic future, so we've crafted products like energy-efficient pool pumps, automation and lighting that puts full pool control and enjoyment in your hands. Smart. Innovative. Sustainable. Creating amazing poolside memories in the backyard is easy with Pentair.
WARNING: Some products can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go please visit www.p65warnings.ca.gov
You may also like…
Pentair/Rainbow 300 Series Chlorinator Parts
SKU:
pentair-rainbow-300-series-chlorinator-parts
In stock
$10.00 – $63.00Related products
Hayward In-Line Chlorinator, 9 lb. Capacity, 2 in. (CL2002S)
SKU:
CL2002S
In stock
Hayward Off-Line Chlorinator, Aboveground, 4.2 lb. Capacity (CL110ABG)
SKU:
CL110ABG
In stock
$123.00Pentair/Rainbow Floating Chlorinator Floating Dispenser #335, 1 in. or Spa, Blue/White (R171074)
SKU:
R171074
In stock
Pentair/Rainbow Large Capacity Chlorinator HC-3330, Up To 30,000 Gallon (R171230)
SKU:
R171230
In stock
$429.00PoolRX Residential Natural Mineral Purifier, for 7,500 to 20,000 gal. pools (101001A)
SKU:
101001A
In stock
Reviews
There are no reviews yet