Pentair 521357 IntelliChem Controller automates water chemistry by monitoring and adjusting pH and ORP levels. Controller-only unit for seamless integration with pool automation systems.

Key Features:

• Automated Water Balance: Continuously monitors and adjusts pH and ORP levels for consistent water quality.

• Controller-Only Unit: Ideal for replacing existing control modules or integrating with existing IntelliChem systems.

• Compatible with IntelliTouch® and EasyTouch® Systems: Seamless connection to Pentair automation systems.

• User-Friendly Interface: Intuitive digital display and easy-to-navigate controls.

• Maintains Safe Chemical Levels: Helps reduce over-chlorination and protects pool surfaces and equipment.

• Precise Dosing Control: Supports peristaltic pump operation for accurate chemical distribution.

Product Overview:

The Pentair 521357 IntelliChem Water Chemistry Controller is a high-precision, automated solution for maintaining balanced pool and spa water. Designed to work in conjunction with Pentair’s IntelliTouch® or EasyTouch® automation systems, this controller-only unit constantly measures and adjusts pH and ORP (oxidation-reduction potential) levels, helping to optimize sanitizer performance and minimize chemical usage. Ideal for those upgrading or replacing a controller component in an existing IntelliChem system, the 521357 model offers accurate, efficient chemical management with minimal user intervention. Its intuitive interface and integration capabilities make it a smart choice for pool professionals and advanced homeowners alike.