Zodiac Jandy JXi 200–400 Water Pressure Switch Kit (R0457001) hammerhead Improves plumbing-service efficiency and restoration

Improves plumbing-service efficiency and restoration confidence

this Waterway flush-mount water jet is a practical option when a cleaner low-profile finish is desired

This MasterTemp and Max-E-Therm Thermal Regulator Kit is regulates internal heater water temperature flow behavior to help protect the heat exchanger and maintain proper heater operation

making it a key structural and functional part of the tank

Zodiac Jandy JXi 200–400 Water Pressure Switch Kit (R0457001) hammerhead Improves plumbing-service efficiency and restorationSelected for compatibility driven service work, Zodiac Jandy JXi 200400 Water Pressure Switch Kit (R0457001) is a replacement electrical: switches component for Jandy JXi heater applications. It is used for verifying adequate water flow before firing, and it helps prevent heater operation when circulation is not sufficient. For JXi heaters, matching the exact service kit matters because combustion, water flow, and control components are tightly