Balboa VS523DZ Spa Control System [3-Pump W/Blower] (54763-02) delozone Installed in the proper retrofit

Installed in the proper retrofit application

36 inch capillary

This type of part is especially useful when a single relay has failed but the rest of the board remains serviceable

The Waterway 660-3000 Super Deluxe air control is designed for compatible 1 inch spa air control applications using a 1-5/8 inch hole size and a 2-1/2 inch face diameter

Balboa VS523DZ Spa Control System [3-Pump W/Blower] (54763-02) delozone Installed in the proper retrofitA three pump spa control system with blower support is designed for more feature capable spas where the control pack has to coordinate several important functions, and this Balboa VS523DZ Spa Control System is designed for compatible applications where the original pack has become unreliable or visually aging components are no longer worth continuing to patch. When a multi feature spa starts suffering from control issues, replacing the pack can bring