Simplifies Maintenance: Standard contact configuration allows for immediate restoration of On/Standby functionality

eliminating the variables found in adjustable needle valves and securing long-term HVAC system diagnostics accuracy

000 PSI depending on conditions

Always verify the temperature rating on the existing switch before installation

or blocked flue venting

Heil Quaker ICP 1162538 Orifices Simplifies Maintenance: Standard contact configurationUpgrade or restore your commercial or residential heating configurations with the Heil Quaker ICP 1162538 Nat Gas Orifices. This professional grade 10 pack of burner orifices is specifically engineered for high performance gas regulation in Heil Quaker and International Comfort Products (ICP) equipment. These #42 drill size orifices are precision machined from high quality brass to ensure consistent gas velocity and a stable flame pattern, critical