Continue shopping “Pentair Replacement MasterTemp Sta-Rite Max-E-Therm Pool Heater Automatic By-pass Valve Kit 462048” has been added to your cart. Product Price Quantity Total × Pentair Replacement MasterTemp Sta-Rite Max-E-Therm Pool Heater Automatic By-pass Valve Kit 462048 $299.99 Pentair Replacement MasterTemp Sta-Rite Max-E-Therm Pool Heater Automatic By-pass Valve Kit 462048 quantity $299.99 Cart totals Subtotal $299.99 Total $299.99 Proceed to checkout — OR — Coupon: