Continue shopping “42001-0053S GENUINE Pentair MasterTemp Sta-Rite Max-E-Therm Pool Heater Thermistor” has been added to your cart. Product Price Quantity Total × 42001-0053S GENUINE Pentair MasterTemp Sta-Rite Max-E-Therm Pool Heater Thermistor $59.31 42001-0053S GENUINE Pentair MasterTemp Sta-Rite Max-E-Therm Pool Heater Thermistor quantity $59.31 Cart totals Subtotal $59.31 Shipping Shipping costs will be calculated once you have provided your address. Total $59.31 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update