Hayward W3SAS-PRO Salt & Swim® 3C PRO Control Unit

Hayward W3SAS-PRO Salt & Swim® 3C PRO Control Unit

The Hayward Salt & Swim® 3C PRO Control Unit is the central control system for the Salt & Swim salt chlorination platform, designed for residential in-ground swimming pools up to 30,000 gallons. This control unit manages chlorine generation by converting dissolved pool salt into pure chlorine, providing consistent water sanitation without the need for traditional chlorine tablets or liquid chemicals.

The Salt & Swim 3C PRO system delivers the three key benefits of salt chlorination: comfort, convenience, and cost savings. The controller connects to a compatible Salt & Swim cell and automatically produces chlorine as water flows through the system, helping maintain clean, balanced pool water throughout the swimming season. :contentReference[oaicite:0]{index=0}

Automatic Salt Chlorination Control

Designed for easy installation and operation, the Salt & Swim 3C PRO control unit plugs into a 120V GFCI outlet and connects to standard 2-inch pool plumbing. The LED control interface allows pool owners to monitor chlorine production and activate features such as super chlorination when higher sanitizer levels are required. :contentReference[oaicite:1]{index=1}

Key Features

• Control unit for Salt & Swim® 3C PRO salt chlorination systems
• Designed for in-ground pools up to 30,000 gallons
• Automatically converts salt into chlorine for continuous sanitation
• Compatible with Hayward Salt & Swim® 3C salt cell
• LED control panel for system monitoring and adjustments
• Super chlorination function for increased sanitizer output
• 120V plug-in operation with GFCI outlet connection
• Installs into 2-inch pool plumbing