Altitude Optimized: Calibrated specifically for 0 to 4000 foot elevation environments to prevent nuisance tripping

For contractors performing maintenance or repairs on Reznor power vented heaters

Corrosion Resistance: Features a high-grade brass body and stainless steel seat to withstand harsh thermal cycling

Designed as a direct factory replacement

What happens on a loss of power

York 371-01226-234 Wiring Harness Els PW 17895 Altitude Optimized: Calibrated specifically forWhen you are onsite and dealing with complex electrical pathing in York HVAC systems, the York 371 01226 234 Wiring Harness is the OEM replacement part required to maintain circuit integrity. This HVAC wiring assembly provides critical electrical connections between the control board and peripheral components such as blower motors or furnace controls. As a Source 1 service part, it is engineered for precise pin to pin alignment, eliminating the signal