SKU: 39177949603

PENTAIR INTELLICHEM CNTLR W/ ACID TANK - 522621

Sale price$835.95 Regular price$928.83
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

PENTAIR INTELLICHEM CNTLR W/ ACID TANK - 522621The Pentair IntelliChem Controller with Acid Tank (522621) delivers precise automated water chemistry management that pool contractors trust for commercial and high end residential installations. This complete system includes controller, flow cell, pH ORP probes, and a 4 gallon acid tank with mounted Stenner 50 GPD pump for professional grade chemical automation. Commercial Installation Benefits Reduce service calls and labor costs with automated pH

The Pentair IntelliChem Controller with Acid Tank (522621) delivers precise automated water chemistry management that pool contractors trust for commercial and high-end residential installations. This complete system includes controller, flow cell, pH/ORP probes, and a 4-gallon acid tank with mounted Stenner 50 GPD pump for professional-grade chemical automation.

Commercial Installation Benefits

Reduce service calls and labor costs with automated pH and sanitizer level monitoring that maintains perfect water balance 24/7. The Auto Setup wizard streamlines installation time, while flow sensing and password lockout protections ensure reliable operation and prevent unauthorized adjustments at commercial facilities.

Why Pool Contractors Choose MT Pools

Our superior customer service and B2B wholesale pricing structure support your profit margins on high-value automation projects. With daily recurring customer support and expert technical guidance, MT Pools ensures your IntelliChem installations exceed client expectations every time.

Frequently Asked Questions

What automation systems is the IntelliChem 522621 compatible with?

The IntelliChem Controller integrates with various Pentair automation systems and third-party chemical dosing equipment, providing flexible installation options for contractors.

What are the power requirements for installation?

The system operates on 120 VAC or 220-240 VAC, 50/60 Hz with low current draw (200mA at 120V, 100mA at 220-240V). Installation requires a licensed electrician following NEC and local codes.

Does MT Pools provide technical support for IntelliChem installations?

Yes, MT Pools offers superior customer service with expert technical guidance for pool contractors, ensuring successful IntelliChem installations and ongoing support.

What warranty coverage is included with the 522621?

The IntelliChem includes one-year limited warranties on most components, with an extended three-year bundle warranty available when qualifying conditions are met.

Order Today

Join thousands of pool contractors who rely on MT Pools for their automation equipment needs. Our team provides the technical expertise and wholesale pricing that drives your project success.

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: 39177949603

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Mihaya
Waukegan, US
★★★★★ 5
soft and cottony.
Soft, cottony, do not dissolve immediately. I use these to soak my eyes with warm water and they hold well for the 4-5 times of soaking and putting on the eyelids ordered by my ophtamologist. They won't hold for more that 4-5 soaks though. They are also excellent for eye make-up removal.
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Reviewed in the United States on October 14, 2025
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Amazon Customer
Boise, US
★★★★★ 5
Love these Cotton Pillows
These are the best cotton pillows money can buy!
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Reviewed in the United States on April 29, 2026
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Gail
Fort Morgan, US
★★★★★ 5
These cotton balls are large
Because these are so large, you only need one. They’re more expensive, but because you only need one, they go a long way. They’re worth the he price, I think. The ones I’ve bought that are cheaper & much smaller, you usually have to use 3-4 balls. Try ‘em you’ll love them!
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Reviewed in the United States on December 30, 2024
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Nadia
West Palm Beach, US
★★★★★ 5
What I needed
This is nice, good buy
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Reviewed in the United States on March 12, 2026
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Verified Purchase
Sheridan C
Battle Creek, US
★★★★★ 3
Decent but not my favorite
I wish I hadn’t ordered such a large box of these but I’ll make them work. The little sleeve is a nice idea but my fingers still slide out when I’m using one for toner or to remove makeup. And the edges sometimes scratch my face, only the middle “pillow” part is soft. Overall very “meh” lol
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Reviewed in the United States on July 9, 2022

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