Continue shopping “475621 Pentair ETI400 Heat Pump Water Bypass Assembly” has been added to your cart. Product Price Quantity Total × 59023400 Upgraded 48 sq. ft. FNS Plus Filter Complete Element Grid $301.92 59023400 Upgraded 48 sq. ft. FNS Plus Filter Complete Element Grid quantity $301.92 × 6020018 Pentair SuperFlo VS Pump Union Tailpiece O-Ring - 2 Pack $5.01 6020018 Pentair SuperFlo VS Pump Union Tailpiece O-Ring - 2 Pack quantity $5.01 × 475621 Pentair ETI400 Heat Pump Water Bypass Assembly $48.21 475621 Pentair ETI400 Heat Pump Water Bypass Assembly quantity $48.21 Cart totals Subtotal $355.14 Shipping Shipping costs will be calculated once you have provided your address. Total $355.14 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update