SKU: 64812816380

PENTAIR RAINBOW AUTO CHLORINE IN FEEDER - R171096

Sale price$113.42 Regular price$126.02
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

PENTAIR RAINBOW AUTO CHLORINE IN FEEDER - R171096The Pentair Rainbow Automatic Chlorine and Bromine Feeder Model 320 (R171096) delivers professional grade chemical automation that pool contractors trust for reliable sanitization systems. This heavy duty feeder handles both residential and commercial installations, treating pools up to 70,000 gallons with consistent, controlled chemical delivery. Commercial Installation Benefits Designed for contractor efficiency, this enclosed system requires no

The Pentair Rainbow Automatic Chlorine and Bromine Feeder Model 320 (R171096) delivers professional-grade chemical automation that pool contractors trust for reliable sanitization systems. This heavy-duty feeder handles both residential and commercial installations, treating pools up to 70,000 gallons with consistent, controlled chemical delivery.

Commercial Installation Benefits

Designed for contractor efficiency, this enclosed system requires no special venting and eliminates escaping gases that can damage equipment or create liability issues. The positive external no-clog control valve ensures reliable operation, while the built-in check valve prevents costly chemical backflow damage. When paired with timers, the system automatically optimizes tablet usage by lowering water levels during pump-off periods, reducing chemical costs for your clients.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support for complex installations. Our B2B wholesale pricing structure maximizes your profit margins while our reliable inventory keeps your projects on schedule. Join thousands of contractors who depend on our daily recurring customer support.

Frequently Asked Questions

What capacity does the Rainbow 320 feeder handle?

The R171096 holds 11 large or 98 small tablets and treats 6,500-27,000 gallons (bottom feed) or 18,000-70,000 gallons (top feed), making it suitable for both residential and commercial applications.

Can this feeder be installed inline with existing plumbing?

Yes, the Rainbow 320 features inline installation with 2" PVC direct connection or 1½" PVC with reducer bushings. Installation location varies based on equipment configuration between pump, filter, heater, or solar systems.

What safety features protect against equipment damage?

The feeder includes a built-in check valve to prevent backflow, adjustable control valve to prevent over-chlorination, and feeds sanitizer directly to pool/spa to prevent equipment corrosion damage.

Does MT Pools offer technical support for installation?

Yes, MT Pools provides superior customer service with expert technical guidance for proper installation, operation, and maintenance to ensure optimal performance for pool contractors.

Order Today

Streamline your chemical automation installations with the trusted Pentair Rainbow 320 feeder. Contact MT Pools for wholesale pricing and expert technical support that keeps your projects profitable and on schedule.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64812816380

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Maya CC
Boise, US
★★★★★ 5
Feel the calm
Great to have on hand as a stress reducer. Tastes great and a good purchase.
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Reviewed in the United States on March 25, 2026
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Chandra
Charlottesville, US
★★★★★ 5
Great for getting a good night's sleep
After a stressful day (aren't they all) I often have trouble getting to sleep. I keep these on my nightstand and take one before bed. I find it allows me to fall asleep easily and stay asleep all night. There is no problem with being groggy in the morning like other sleep aids. Ashwaganda is an adaptogen and is supposed to be helpful for other things too. Been using these for months!
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Reviewed in the United States on September 9, 2025
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Cor
Alexandria, US
★★★★★ 5
Yummy
I’ve tried many brands of ashwaganda gummies and this one by far tastes the best. No side effects. Good quality and value.
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Reviewed in the United States on June 13, 2024
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Cindi Manning
Whiting, US
★★★★★ 5
Impressed by these Holistic Gummies
So far, I have really enjoyed these gummies. The main selling point for me was that they are gluten-free, making them a perfect fit for my dietary needs. Moreover, the adaptogenic herb content is a bonus, aiding my stress levels. The use of wholesome ingredients speaks volumes about the brand's commitment to quality. I'd highly recommend these gummies to anyone in need of a dietary supplement.
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Reviewed in the United States on September 28, 2024
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Marie Muhammad
Draper, US
★★★★★ 5
Buy it!
Two words—It Works!
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Reviewed in the United States on June 11, 2025

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