Pentair MasterTemp Max-E-Therm Thermal Regulator | 38000-0007S Aboveground and a hidden toggle switch

and a hidden toggle switch for convenient manual override without affecting automation settings

Restore water flow and power

Installation & Use Guidelines

ensuring clear and clean water

Removes stains without draining the pool

Pentair MasterTemp Max-E-Therm Thermal Regulator | 38000-0007S Aboveground and a hidden toggle switchPentair 38000 0007S Thermal Regulator with Spring Clip Product Overview The Pentair 38000 0007S is a replacement thermal regulator designed for use in certain Pentair and Sta Rite pool heaters. It controls flow through the heat exchanger to maintain proper water outlet temperature and includes a spring clip for secure installation. Key Features Replacement thermal regulator assembly for compatible heater units. Includes spring clip for easy retention