Continue shopping “SPX4000S NorthStar Pump Strainer Cover O-Ring” has been added to your cart. Product Price Quantity Total × 475978 Pentair ETI400 Heat Pump Fan Control Board $109.77 475978 Pentair ETI400 Heat Pump Fan Control Board quantity $109.77 × SPX4000S NorthStar Pump Strainer Cover O-Ring $10.95 SPX4000S NorthStar Pump Strainer Cover O-Ring quantity $10.95 Cart totals Subtotal $120.72 Shipping Shipping costs will be calculated once you have provided your address. Total $120.72 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update