Swimables Thermistor for Pentair MasterTemp And Max-E-Therm Heaters | 42001-0053S | SW-41-053 460742 Propane to Natural Gas Conversion offering a precise fit for

offering a precise fit for secure plumbing connections

75 oz Thiosulfate

helping maintain balanced pool water

Its specialized construction ensures efficient water flow and durability

Swimables Thermistor for Pentair MasterTemp And Max-E-Therm Heaters | 42001-0053S | SW-41-053 460742 Propane to Natural Gas Conversion offering a precise fit forThe Swimables Thermistor SW 41 053 is responsible for displaying the temperature on your control panel. Typically if the display reading is indicating a temperature that is too high then your thermistor needs to replaced. The Thermistor cannot be reset, it must be replaced. This Swimables Thermistor SW 41 053 is compatible with most Pentair MasterTemp, Sta Rite Max E Therm and ETI 400 Natural Gas Swimming Pool Heaters. An electronic temperature