Pool Heater Repair Kit for Pentair Master Temp & Max E Therm — OE 42002-0024S, 42001-0053S, 42001-0060S, 42002-0025S, 42001-0063S

Fits Pentair Master Temp and Max E Therm pool heaters. This repair kit includes direct-replacement OEM components: 42002-0024S (flue sensor), 42001-0053S (thermistor sensor), 42001-0060S (3902 pressure switch), 42002-0025S (gas shutoff switch, 140°F), and 42001-0063S (high limit switch, 135°F). Components are constructed from high-quality materials engineered to resist high temperatures and corrosion, providing stable performance and extended service life. Installation is a direct replacement for the listed OEM parts. If you have any questions, contact me and I will reply within 24 hours.