Pentair Thermal Regulator with Spring Clip | MasterTemp & Max-E-Therm Heaters | 38000-0007S C7447 this cartridge delivers consistent water

this cartridge delivers consistent water clarity and long-lasting filter performance — built to Unicel's exact OEM dimensional standards for a drop-in fit

The manual air relief valve provides a controlled release point at the top of the filter body

Brand Equipment Line Model / Part Number Notes Pentair EasyTouch Control System — EasyTouch Series EASYTOUCH 8 Aux Pool/Spa Combo configuration only Compatibility is based on Pentair parts documentation and available OEM records

placing the light as close to the water as possible for a stunning effect day and night

Pentair Thermal Regulator with Spring Clip | MasterTemp & Max-E-Therm Heaters | 38000-0007S C7447 this cartridge delivers consistent waterThe Pentair Thermal Regulator (38000 0007S) is the OEM replacement thermal regulator for Pentair MasterTemp and Max E Therm pool heaters. This listing includes the spring clip as part of the assembly. IMPORTANT: HEATER COMPONENT LICENSED PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without