---
product_id: 4276700
title: "Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa"
brand: "pentair"
price: "46988 som"
currency: KGS
in_stock: true
reviews_count: 9
category: "Pentair"
url: https://www.desertcart.kg/products/4276700-pentair-r171096-rainbow-320-automatic-in-line-chlorine-bromine-feeder
store_origin: KG
region: Kyrgyzstan
---

# Fits standard 2" PVC with adapters for 1.5" Permanent in-line installation, no special venting Holds up to 98 small or 11 large tablets Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa

**Brand:** pentair
**Price:** 46988 som
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your pool pristine effortlessly—because your downtime deserves perfection.

## Quick Answers

- **What is this?** Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa by pentair
- **How much does it cost?** 46988 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/4276700-pentair-r171096-rainbow-320-automatic-in-line-chlorine-bromine-feeder)

## Best For

- pentair enthusiasts

## Why This Product

- Trusted pentair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Friendly:** Simple setup with included adapters and no special venting required—save time and money
- • **Durable & Reliable:** Permanent installation ensures consistent performance season after season
- • **Tablet Versatility:** Accommodates both large bromine and small trichlor tablets for your preferred sanitizer
- • **Effortless Water Care:** Automatic feeder keeps your pool sanitized 24/7 without hassle
- • **Universal Fit & Flexibility:** Standard 2" slip PVC fitting plus adapters for easy retrofit or new installs

## Overview

The Pentair R171096 Rainbow 320 is an automatic in-line chlorine/bromine feeder designed for pools and spas. It installs permanently in the return line with standard 2" PVC fittings and adapters for 1.5" pipes, holding up to 11 large or 98 small sanitizer tablets. This feeder ensures consistent water sanitation without special venting, making it a reliable, easy-to-install solution for maintaining clean, healthy swimming environments.

## Description

Pentair R171096 Rainbow 320 Automatic In-Line Chlorine/Bromine Feeder For Pool And Spa

Review: Works great and good price easy to install - Exact fit. I read other reviews on the knock off brand. This is exactly what I needed. It came with the extra hose as well. If you use 1 inch tabs use the bottom hole. If you use the 3 inch tabs use the top. Even came with libe for the O ring. Make sure you use Teflon tape and only hand tighten the lid so it won't get stuck on.
Review: Great replacement - This chlorinator works great. We saved about $100 from the price of any local pool supply store. Easy to install.

## Features

- No special venting required
- Permanent installation in return line of new or existing pools or spas
- Standard with 2" slip PVC fitting and adapters for 1-1/2"
- Unions not included
- Hold 11 large or 98 small bromine or slow-dissolving trichlor tablets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001DO0QKQ |
| Best Sellers Rank | #24,991 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #126 in Swimming Pool Chlorine |
| Brand | Pentair |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,572) |
| Global Trade Identification Number | 00788379004385 |
| Is Discontinued By Manufacturer | No |
| Item Form | Tablet |
| Item Weight | 4.5 pounds |
| Item model number | R171096 |
| Manufacturer | Pentair |
| Number of Items | 1 |
| Product Benefits | Maintains consistent water sanitation for a clean and healthy swimming environment |
| Product Dimensions | 14 x 26 x 46 inches |
| UPC | 788379004385 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Pentair
- **Item Form:** Tablet
- **Item Weight:** 4.5 Pounds
- **Product Benefits:** Maintains consistent water sanitation for a clean and healthy swimming environment
- **UPC:** 788379004385

## Images

![Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa - Image 1](https://m.media-amazon.com/images/I/51Fbah8yTGL.jpg)
![Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa - Image 2](https://m.media-amazon.com/images/I/31rgPLNzUBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great and good price easy to install
*by O***E on June 28, 2025*

Exact fit. I read other reviews on the knock off brand. This is exactly what I needed. It came with the extra hose as well. If you use 1 inch tabs use the bottom hole. If you use the 3 inch tabs use the top. Even came with libe for the O ring. Make sure you use Teflon tape and only hand tighten the lid so it won't get stuck on.

### ⭐⭐⭐⭐⭐ Great replacement
*by J***F on August 10, 2025*

This chlorinator works great. We saved about $100 from the price of any local pool supply store. Easy to install.

### ⭐⭐⭐⭐⭐ Very very easy install if replacing an existing 320 feeder
*by J***D on February 23, 2026*

24 minutes from delivery to installed! Removed the set screw from the bottom of my existing chlorine feeder, unscrewed it and the hose/etc. The new one was setup at the bottom vs. top, so I unscrewed the existing fittings on the new one (already wrapped in teflon tape btw - nice), screwed them in at the top, installed the plug, screwed on the feeder, and put in the set screw. From delivery to feeding chlorine in under 30 minutes. NICE!

## Frequently Bought Together

- Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa
- Pentair R172288 Corrosion Resistant Check Valve Replacement Pool and Spa Automatic Feeder
- 2-Pack Chlorinator Lid Replacement O-Ring For Pentair Rainbow Models 300/320 R172009 O-283 2 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kg/products/4276700-pentair-r171096-rainbow-320-automatic-in-line-chlorine-bromine-feeder](https://www.desertcart.kg/products/4276700-pentair-r171096-rainbow-320-automatic-in-line-chlorine-bromine-feeder)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-11*