Maintenance Efficiency: Packaged as a 4-pack to support multiple unit servicing or extended preventative maintenance intervals

Most failures are caused by moisture buildup in the sensing lines

The stacked design allows for multiple circuits to be controlled in a compact footprint

Operating at 24 VDC (nominal range 16 to 33 VDC)

The assembly includes a 1/4" barbed connection for secure vacuum tubing attachment and is often supplied as a comprehensive pressure switch kit containing the switch

York S1-024-34680-000 Pressure Switch Els PW 17895 Maintenance Efficiency: Packaged as aThe York S1 024 34680 000 Pressure Switch is a critical safety component designed for precise draft inducer motor monitoring in specific York, Coleman, and Luxaire gas furnaces. This tri level pressure switch features calibrated set points of . 70 1. 00 . 40 PF and operates in a Normally Open (N O) configuration. Engineered to detect vent pressure fluctuations, it ensures the combustion blower is operating within manufacturer flight specs before