Check for a lack of airflow while the thermostat is calling for cooling

If the 120V coil tests for an open circuit with a multimeter

This OEM gas valve assembly is primarily utilized in Lochinvar Knight KBN105 models and compatible A

Versatile Application Range: Optimized for both Low Back Pressure and Medium Back Pressure demands

Heil Quaker ICP 1171436 Relay 320074-702 Check for a lack ofThe Heil Quaker ICP 1171436 Relay is a specialized 24V DPST (Double Pole Single Throw) electrical switch designed for high reliability circuit control in residential and commercial HVAC units. Engineered to handle the rigorous switching demands of air conditioning parts and heating components, this OEM replacement relay ensures seamless power distribution across dual isolated circuits. As a dpst relay 24v, it allows technicians to manage high power