Romalon 42002-0024S Stack Flue Sensor 42001-0063S High Limit Switch 42001-0053S Heater Thermistor Replacement Fit for Pentair Pool and Spa Electrical System Heaters

【Package Inclueds】 1*42001-0053S Heater Thermistor, 1*42001-0063S Electrical System High Limit Switch, 1*42002-0024S Stack Flue Sensor.Our products are made of stainless steel, which is not easy to rust, and have been...