Screw Man

42002-0024S Stack Flue Sensor 42001-0053S Thermistor 42001-0063S High Limit Switch for Pentair MasterTemp Sta-Rite Max-E-Therm SR200 SR333 SR400 Pool SPA Heater Electrical Systems

Pool Heater Repair Kit: compatible with Pentair Sta-Rite, MasterTemp, Max-E-Therm pool and spa heaters electrical systems. 42002-0024S Stack Flue Sensor：The Stack Flue Sensor prevents the flue gas output from exceeding 500 degrees F, operating temperature from -20°C to 105°C, and fix typical error codes E-02, E-05 and E-06. 42001-0053S Heater Thermistor:Made of stainless steel, rust free material, easy to install and sturdy to use. Operating temperature from -20°C to 80°C. 42001-0063S High Limit Switch:sensor detects when water temperature exceeds safe level and automatically opens heat exchanger outlet.It only took a few minutes to replace, and it worked like a charm. Package Includes：1 *42001-0063S 1 *42001-0053S 1 *42002-0024S No need to purchase additionalparts everything you need comes in one set,All-in-one design, convenient and fast，making it ideal for modern pool.