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Total Hardness
Perfect Compatibility: Specifically designed to fit Pentair Sta-Rite Max-E-Therm pool and spa heaters
install g57 collar to restore cleaner path
Maximum Filtration Size: Filters out particulates as small as 5 microns
Swimables Stack Flue Sensor for Pentair MasterTemp & Max-E-Therm Heaters | 42002-0024S | SW-41-024 Pentair 360239 Total HardnessThe Swimables 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
