Continue shopping “475976 Pentair ETI400 Heat Pump Ignition Control Module” has been added to your cart. Product Price Quantity Total × 15121NCM Natural Chemistry 3L Phosphate Remover PhosFree NoPHOS $45.72 15121NCM Natural Chemistry 3L Phosphate Remover PhosFree NoPHOS quantity $45.72 × 475976 Pentair ETI400 Heat Pump Ignition Control Module $182.06 475976 Pentair ETI400 Heat Pump Ignition Control Module quantity $182.06 Cart totals Subtotal $227.78 Shipping Shipping costs will be calculated once you have provided your address. Total $227.78 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update