Hayward AQRS325Omni is an AquaRite S3 salt chlorination system designed for pools up to 25,000 gallons. It features an LCD color display for on-unit control of chlorine levels, heater functions, and a variable-speed pump, along with a clear TurboCell for easier inspection and broad salt-level operation. It is built for pool owners who want salt sanitization plus basic equipment control in one system.

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Key Features

• Hayward AQRS325OMNI is an AquaRite S3 salt system sized for pools up to 25,000 gallons.
• The system includes an LCD color display for built-in control of chlorine levels, heater operation, and a variable-speed pump.
• A clear TurboCell design allows easier visual inspection during service and maintenance.
• AquaRite S3 operates over a broad salt range of 800 to 8000 ppm.
• The system includes pool cover detect capability for compatible setups.
• Auto voltage select is built in for easier installation.
• Hayward notes an easy upgrade path to Omni controls through the AQRS3OMNIKIT.
• Built-in functions in the AquaRite S3 series include variable-speed filter pump control, heater control, and single-speed pump control when used with the Smart Relay sold separately.

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Product Overview

The Hayward AQRS325 AquaRite S3 is built for pool owners who want more than a standard salt system. In addition to automatically generating chlorine from dissolved salt, the AquaRite S3 platform adds built-in control over key pool functions through its on-unit display. That makes it a practical option for installations where you want dependable salt sanitization, simpler equipment management, and an upgrade path to broader automation later on.

What makes this model especially appealing is its balance of sanitization and control. Official Hayward materials position the AQRS325 as the 25,000-gallon version of the S3 family, with a clear cell, broad operating salt range, and built-in support for heater and variable-speed pump control. For buyers looking for a salt system with an LCD color display and more capability than a basic chlorinator, the AQRS325 is a strong fit.