SKU: 13015024802

PENTAIR CHLOR/BROM HC 3315 1PK - R171215

$109.80 $122.00
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USA
  • USA
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

PENTAIR CHLOR/BROM HC 3315 1PK - R171215The Pentair Rainbow HC 3315 Commercial Automatic Chlorine Bromine Feeder delivers professional grade sanitation for large residential and commercial pool installations. With its 15 pound capacity and 34 GPM flow rate, this feeder handles pools up to 658,500 gallons, making it the go to choice for pool contractors managing high capacity commercial projects. Commercial Installation Benefits Designed for off line plumbing installations with 1 inch PVC

The Pentair Rainbow HC-3315 Commercial Automatic Chlorine/Bromine Feeder delivers professional-grade sanitation for large residential and commercial pool installations. With its 15-pound capacity and 34 GPM flow rate, this feeder handles pools up to 658,500 gallons, making it the go-to choice for pool contractors managing high-capacity commercial projects.

Commercial Installation Benefits

Designed for off-line plumbing installations with 1-inch PVC pipe, the HC-3315 reduces installation complexity while providing precise chemical feed control. The heavy-duty control valve and external dial control allow contractors to fine-tune sanitizer output from 0-100%, ensuring optimal water chemistry for any pool size. The enclosed system contains chemical fumes, meeting commercial safety requirements and reducing liability concerns.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support for complex commercial installations. Our B2B wholesale pricing structure maximizes your project margins while our reliable inventory ensures your large-scale projects stay on schedule. Join thousands of pool contractors who trust MT Pools for their commercial equipment needs.

Frequently Asked Questions

What's the maximum pool size this feeder can handle?

The HC-3315 can sanitize pools up to 658,500 gallons total, with optimal performance at 224,000 gallons for chlorine and 99,200 gallons for bromine at 34 GPM flow rate.

Can this feeder work with both chlorine and bromine tablets?

Yes, the HC-3315 accepts both chlorine and bromine slow-dissolve tablets. However, do not use calcium hypochlorite tablets as they can damage the unit.

What plumbing requirements are needed for installation?

The feeder requires off-line plumbing installation with 1-inch PVC pipe. Avoid copper plumbing installations and ensure a fireman's switch if a heater is present. NSF 50 certification requires a flow rate indicator on the inlet line.

Does MT Pools provide technical support for commercial installations?

Yes, MT Pools offers superior customer service with expert technical guidance for commercial feeder installations, helping contractors ensure proper setup and optimal performance.

Order Your Commercial Feeder Today

Secure your HC-3315 feeder with MT Pools' reliable B2B service and wholesale pricing. Our team is ready to support your commercial projects with fast shipping and expert technical guidance.

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: 13015024802

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4.2 ★★★★★
Based on 17 reviews
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Product Reviews
J
Verified Purchase
JB
Bozeman, US
★★★★★ 1
Still soft but looks terrible after 1 wash. Save your money
Color: White, Size: Small, Color: White, Size: Small
Update: sweater looked great when I received. After 1 wash it looks terrible. Looks like it’s been washed too many times, material fuzzy and piled. After wearing it once, it snagged and the knit pulled through. I would NOT recommend. I had such high hopes. Save your money. Very nice sweater, especially for the price! I love the details of the buttons on the sleeves. It is SO soft. It’s not super thick as I can see my skin through it when pressing my hand up against fabric. However, it’s not see through when wearing it. It’ll be perfect in cooler weather and perfect in the winter with a coat but won’t cause me to overheat when in a heated environment. I do feel like it runs big. I could have sized down a size. Although I’m not sure if it’ll shrink after a wash or two.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
L
Verified Purchase
Lynn M
Belleville, US
★★★★★ 3
Disappointed.
Color: Blue, Size: Large, Color: Blue, Size: Large
This sweater is so comfortable and very soft. It fits well in a flattering, oversized way. But after one wash it is pilled everywhere which makes it look old and shabby. It’s at a price point where I feel compelled to return it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
J
Verified Purchase
Joseph Garces
Charlottesville, US
★★★★★ 5
Thick and soft.
What a steal. Thick, warm, soft and such high quality. This is an amazingly nice sweater.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
C
Verified Purchase
Carlie
Waukegan, US
★★★★★ 5
Super cute, highly recommend
Color: Beige, Size: Small
Absolutely love this sweater, I purchased a size small and it fit perfectly. It’s very soft and can be worn with a button up shirt underneath or by itself. It was true to color and was white and black. Just like the picture showed. It’s not super warm by itself, but with a shirt underneath much warmer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
R
Verified Purchase
ringnsing4
Boise, US
★★★★★ 5
Light, soft sweater
Color: Beige, Size: Small, Color: Beige, Size: Small
I liked this sweater so much, I bought it in other colors. This review is for the brown sweater, which is a warm brown color. I wear colors in the cool color palette, including cool-toned or ashy browns (see photos for comparison), but decided to keep this sweater to wear in the Fall. Color reminds me of milk chocolate. These are my go-to sweaters! Easy to pop on and wear with jeans or slacks for a put-together look. I normally wear a US Medium, but I returned for a Small. You may want to size down. Sweater is soft and comfortable, quality is great, and the weight is light and perfect for Spring or Fall. They have washed well, and I have dried in the drier for about 10 minutes before removing to finish drying on a rack.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026

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