Continue shopping “475976 Pentair ETI400 Heat Pump Ignition Control Module” has been added to your cart. Product Price Quantity Total × 475601 Pentair ETI400 Heat Pump Stack Flue Sensor $53.04 475601 Pentair ETI400 Heat Pump Stack Flue Sensor quantity $53.04 × 475976 Pentair ETI400 Heat Pump Ignition Control Module $168.36 475976 Pentair ETI400 Heat Pump Ignition Control Module quantity $168.36 Cart totals Subtotal $221.40 Shipping Shipping costs will be calculated once you have provided your address. Total $221.40 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update