Continue shopping “Pentair MasterTemp Max-E-Therm 1.5in. Union Kit 474974” has been added to your cart. Product Price Quantity Total × Hayward H-Series Low Nox ED2 Heater Header O-Ring HAXHOR1930 $19.99 Hayward H-Series Low Nox ED2 Heater Header O-Ring HAXHOR1930 quantity $19.99 × Booster Pump Polaris Softube Quick Connect P133 P-133 - 4 Pack $28.88 Booster Pump Polaris Softube Quick Connect P133 P-133 - 4 Pack quantity $28.88 × Pentair MasterTemp Max-E-Therm 1.5in. Union Kit 474974 $63.99 Pentair MasterTemp Max-E-Therm 1.5in. Union Kit 474974 quantity $63.99 Cart totals Subtotal $112.86 Total $112.86 Proceed to checkout — OR — Coupon: