Pentair Stack Flue Sensor for MasterTemp & Sta-Rite Max-E-Therm Gas Heaters | 42002-0024S Leisure Time pH and Alkalinity Increaser Designed for use with Carefree

Designed for use with Carefree and TWM sand filters

Restoration of Performance: It ensures a return to like-new performance

Enhanced Operational Versatility: The relay control board produces a +12V output signal

Hayward SwimClear Cartridge Filer: 7030

essential for smooth and effective performance

Pentair Stack Flue Sensor for MasterTemp & Sta-Rite Max-E-Therm Gas Heaters | 42002-0024S Leisure Time pH and Alkalinity Increaser Designed for use with CarefreeThe OEM Pentair stack flue sensor (SFS), which shuts down the heater if the flue gas temperature reaches 480 F (249 C). The Stack Flue Sensor is designed to regulate the flue gas output, ensuring it does not exceed 500 degrees Fahrenheit. It is capable of operating in temperatures ranging from 20C to 105C. Additionally, it can resolve common error codes such as E 02, E 05, and E 06. The Stack Flue Sensor functions to limit the flue gas output to a