Continue shopping “Hayward H-Series Low Nox ED2 Heater Header O-Ring HAXHOR1930” has been added to your cart. Product Price Quantity Total × Polaris PB4-60 Booster New Style Pump Volute R0536300 $57.99 Polaris PB4-60 Booster New Style Pump Volute R0536300 quantity $57.99 × Hayward Navigator Slotted Santoprene Shoe Kit AXV014SP $18.99 Hayward Navigator Slotted Santoprene Shoe Kit AXV014SP quantity $18.99 × GW7504 Pentair Gear Kit PoolShark SandShark Pool Cleaner $50.99 GW7504 Pentair Gear Kit PoolShark SandShark Pool Cleaner quantity $50.99 × 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 Cart totals Subtotal $147.96 Total $147.96 Proceed to checkout — OR — Coupon: