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Pentair 521355 IntelliChem Controller with 2 Pumps

Availability: In Stock

Regular Price: $1,399.99

Sale Price $1,199.99

You Save: $200.00  (14%)

Quick Overview

Step up to the new IntelliChem controller pool chemical management system. The IntelliChem controller automatically monitors your pH and sanitizing levels and delivers just the right amount of chemicals to keep your pool clearer, safer and ready to enjoy...anytime.

The updated version is supplied with external peristaltic dosing pumps, enabling chemical containers to be situated safely away from other pool equipment. The system uses a built-in Langelier Saturation Index calculator to let the pool operator know when water chemistry is in or out of balance.

The system can be used on its own or in tandem with other products from the company such as EasyTouch and IntelliTouch. It is compatible with salt chlorine generators, liquid feed pumps and CO2 systems. Password-protected access prevents tampering and accidental program change. A flow sensor ensures that chemical isn’t fed into the pool without a water flow, helping to prevent false readings and equipment damage.

With IntelliChem controllers continuously checking and automatically dispensing the perfect sanitizing levels, you avoid the harsh chemical swings that can lead to burning eyes, itchy skin and bleached out bathing suits...or worse, costly and time-consuming maintenance to correct your water chemistry problems.

The Pentair IntelliChem 521355 Chemical Controller includes 2 Pumps for systems using liquid chlorine and muriatic acid. Chlorine and acid containers not included.

IntelliChem Brochure


The IntelliChem controller is an automated water chemistry management system that uses the same technology found in more demanding commercial installations, water parks, hotel and community pools, and more. The IntelliChem controller includes the most sophisticated, reliable and proven technologies available for automated pool chemical control.

  • Pentair part number 521355
  • IntelliChem controller with 2 pumps
  • For systems using liquid chlorine and muriatic acid
  • Chlorine and acid containers are NOT included
  • Makes sanitizer more effective by eliminating fluctuations in pH level
  • Programmable chemical feed cycle and mix times for precise water balance
  • Assures safe water conditions by preventing excess chemical addition
  • Minimizes chemical costs by adding chemicals with precision
  • Password-protected access prevents tampering or accidental program change
  • Auto Setup/Configuration wizard makes start-up quick and easy
  • Flow sensor ensures chemicals won't feed without system flow
  • Seamlessly interfaces with IntelliTouch, EasyTouch, SunTouch and ScreenLogic 2
  • Compatible with IntelliChlor salt chlorine generators, external dosing pumps, and CO2 systems
  • Compatible with EasyTouch Version 2.0 or higher
  • Older versions will need to order a motherboard and remote, dependent on which system is used
  • 1-Year limited warranty on electronics, sensors and flow cell. See warranty for details
Additional Information
Delivery Time 2-5 Business Days
Manufacturer Pentair
Technical Specs

Includes 2 external peristaltic dosing pumps
For systems using liquid chlorine & muriatic acid
Chemical containers not included

IntelliChem Owners Manual

SKU PAC-45-1355
Manufacturer Part # 521355
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