Voltage Versatility: Dual-rated for 208V/240V AC applications

Its durable construction is built to withstand the high-thermal stress environment of the burner assembly

Is the 1370901S compatible with Janitrol units

500 PSI yield strength to withstand vibration and mechanical stress

providing protection against dust and low-pressure water jets

Reznor 193809 Pressure Switch Els PW 17895 Voltage Versatility: Dual-rated for 208V/240VThe Reznor 193809 Pressure Switch is a mission critical 0. 65" WC air pressure switch kit designed for precise combustion air monitoring in Reznor unit heaters. Calibrated to trigger at a 0. 65 inch water column setpoint, this HVAC induction fan safety switch ensures the inducer motor maintains the necessary vacuum pressure for safe flue gas venting before ignition. This replacement kit is the correct Reznor OEM part cross reference for legacy