Compatibility: The pool heater repair kit compatible with Pentair MasterTemp and Max E Therm pool heaters Kit Includes: This pool heater repair kit contains replacement parts for the following: 42002-0024S Stack Flue Sensor, 42001-0060S (3902) Pressure Switch, 42001-0053S Thermistor Sensor, 42002-0025S Gas Shutoff Switch, and 42001-0063S High Limit Switch High Quality: Made of high quality materials, It offers superior corrosion resistance and durability. Whether in high temperatures or humid conditions, this pool heater repair kit guarantees stable operation. providing the perfect heating experience for your pool or spa Good Performance: High Limit Switch sensor detects when water temperature exceeds safe level, it can open heat exchanger outlet automatically. Thermistor Sensor have low thermal inertia, Can adjust the heating power through the control system to maintain the set temperature. The stack flue sensor prevents the flue gas output from exceeding 500 degrees F, Have Good reliability and stability Easy to Install: Directly replace existing components, the installation process is easy, and you can quickly and easily restore the pool heater to its peak condition Pool Heater Repair Kit Compatible with Pentair Master Temp & Max E Therm Pool Heaters

Package includes

42002-0024S Stack Flue Sensor

42001-0053S Thermistor Sensor

42001-0060S Pressure Switch

42002-0025S Gas Shutoff Switch

42001-0063S High Limit Switch


Product Advantages

1.42001-0060S(3902) Water Pressure Switch

The Water Pressure Switch Can detects water pressure to ensure the heater operates under appropriate conditions. Replace the 42001-0060S(3902) Water Pressure Switch when the system fails to start due to incorrect water pressure detection, shows abnormal or fluctuating pressure readings

2. 42001-0053S Thermistor Sensor

This thermistor can Measure temperature and regulate equipment operation. Replace the 42001-0053S thermistor if you notice temperature reading issues, fault codes, frequent device shutdowns, physical damage to the thermistor, or during regular maintenance when its lifespan has ended

3. 42002-0024S Stack Flue Sensor

This Stack Flue Sensor Used to detect the temperature of the flue to ensure safe operation of the heater. Replace the 42002-0024S Stack Flue Sensor when the system shows fault codes or shuts down frequently

4. 42001-0063S High Limit Switch

The high limit switch will shuts off the gas supply when the temperature exceeds safer limits to prevent dangerous situations. Replace the 42001-0063S High Limit Switch when Switch's teeth rusted or failed

5. 42001-0025S Gas Shutoff Switch

The Gas Shutoff Switch will disconnects the circuit when the temperature exceeds safer limits to prevent overheating. Replace the 42001-0025S Gas Shut off Switch when Frequent system shut downs or Switch's teeth rusted