York S1-024-36052-015 Pressure Switch as it compromises the factory-sealed

as it compromises the factory-sealed terminals and can lead to voltage loss or improper spark timing

the 1751-726 ensures proper dielectric strength to prevent voltage arcing or grounding issues that lead to intermittent ignition failure

It protects sensitive controller outputs from back-EMF and high-amperage draw

and PGM series to maintain original design intent

For technicians performing furnace repair or vent system upgrades

York S1-024-36052-015 Pressure Switch as it compromises the factory-sealedWhen you are dealing with a furnace lockout or a 4 flash error code on a York unit, the York S1 024 36052 015 Pressure Switch is the targeted solution for restoring safe ignition cycles. This high precision HVAC air pressure switch features a . 70" WC (water column) set point and a Single Pole Normally Closed (SPNC) configuration that is designed to open on rise. As an OEM York furnace part, it ensures the inducer motor is pulling the correct draft