Designed for compatibility with Bard wall mount HVAC equipment

the contacts are rated for 30VDC at 10A

Field technicians should verify the presence of the O-ring seal (often required for a secondary moisture barrier) during installation

Field Versatility: Multiple attachment points facilitate easy HVAC linkage assembly in tight mechanical spaces

75ö WC set point prevents nuisance tripping and ensures the burner only fires under safe draft conditions

Reznor 205445 Pressure Switch Els PW 17895 Designed for compatibility with BardThe Reznor 205445 Pressure Switch is a critical safety component calibrated for a . 15"wc pressure setting to ensure proper drafting and combustion air in commercial unit heaters. Designed for high reliability applications, this genuine OEM replacement part monitors the negative pressure generated by the inducer motor, verifying that exhaust gases are safely vented before the ignition sequence begins. It serves as a safety limit switch that prevents