Common Questions: What causes a Lennox pressure switch to fail at high altitudes

this motor is designed for continuous duty (S1) cycles

Direct OEM Compatibility: Engineered specifically for York/Johnson Controls equipment

1 Watts of power

York S1-063-90038-014 Plate 322057-301 Common Questions: What causes aWhen you're dealing with a draft inducer assembly that isn't pulling the right vacuum, the York S1 063 90038 014 Ventor Plate is the critical component needed to restore proper static pressure. This genuine HVAC OEM replacement part features a precision machined 2. 187 inch orifice designed specifically to regulate flue gas velocity and optimize combustion air ratios. As a veteran tech knows, the ventor plate is the interface between the inducer motor