Specifically designed for hot surface ignition (HSI) systems

This OEM Goodman furnace part is a direct replacement for various Amana HVAC limit switches

non-drifting temperature readings for hydronic boilers

Is this a universal limit switch

Compatible with POE oils and approved for use in HVAC repair and maintenance on HFC and HCFC systems

Heil Quaker ICP 1170909 Gas Valve R-410A Specifically designed for hot surfaceThe Heil Quaker ICP 1170909 Gas Valve is an essential OEM component designed for high performance gas flow regulation in residential and light commercial heating systems. As a 24V redundant gas valve, it integrates a precision engineered solenoid and internal regulator to manage manifold pressure effectively, ensuring consistent burner ignition and thermal output. This ICP 1170909 gas valve replacement is built to withstand the rigorous cycling