Heil Quaker ICP 1172642 Heat Exchanger 30067439-890 features a fixed setpoint of

features a fixed setpoint of 27 PSI open and 67 PSI close

verify your specific section assembly via the manufacturer’s parts catalog

requiring a technician to inspect the heat exchanger or airflow before resuming operation

The number 0123095 is the specific ordering code for the 1-inch LF777 model equipped with a standard 20-mesh screen

Built to withstand demanding thermal and pressure cycles

Heil Quaker ICP 1172642 Heat Exchanger 30067439-890 features a fixed setpoint ofThe Heil Quaker ICP 1172642 Heat Exchanger Assembly is a critical replacement component engineered for high efficiency gas furnaces within the International Comfort Products (ICP) family, including Heil, Tempstar, and Comfortmaker units. This stainless steel heat exchanger is designed to withstand the corrosive effects of condensation and high temperature thermal cycling, preventing combustion bypass and ensuring reliable heat transfer. As an OEM ICP