Continue shopping “77707-0010 GENUINE Pentair MasterTemp Max-E-Therm Pool Heater Thermal Regulator” has been added to your cart. Product Price Quantity Total × SPX3220CM Hayward Impeller 2.5 HP Tristar EcoStar Pump $42.06 SPX3220CM Hayward Impeller 2.5 HP Tristar EcoStar Pump quantity $42.06 × 77707-0010 GENUINE Pentair MasterTemp Max-E-Therm Pool Heater Thermal Regulator $63.11 77707-0010 GENUINE Pentair MasterTemp Max-E-Therm Pool Heater Thermal Regulator quantity $63.11 Cart totals Subtotal $105.17 Shipping Shipping costs will be calculated once you have provided your address. Total $105.17 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update