York S1-024-35664-000 Relay This HVAC circuit board is

This HVAC circuit board is engineered to monitor safety circuits and coordinate 24VAC thermostat signals with high-voltage outputs

it effectively opens the electrical circuit to the gas valve when temperatures exceed its calibrated threshold

0" WC and verify the part number in the equipment's technical guide

chiller optimization

using this genuine 62-24044-71 kit ensures proper alignment within the burner assembly and maintains the integrity of the manufacturer's safety specifications

York S1-024-35664-000 Relay This HVAC circuit board isThe York S1 024 35664 000 Relay is a heavy duty 30A HVAC switching relay engineered for reliable performance in residential and commercial climate systems. Formally designated as a 24VDC power relay, this factory approved OEM York replacement part is critical for managing high current induction loads, such as blower motors and compressors, in response to low voltage signals from the control board. Also identified by industry cross references AZ2280 1A