York S1-324-36074-320 Motor 320788-703 maintaining system safety and preventing

maintaining system safety and preventing hazardous overpressure or underpressure conditions in the combustion chamber

Corrosion-Resistant Construction: Built with a cast bronze body and stainless steel internal components to withstand aggressive system fluids

heavy-duty condenser fan motor engineered for high-static applications in York and Johnson Controls HVAC systems

Simplified Cross-Reference: Replaces obsolete parts AP12755B-1

this replacement pilot assembly simplifies troubleshooting of erratic flame signals and "no-heat" calls

York S1-324-36074-320 Motor 320788-703 maintaining system safety and preventingThe York S1 324 36074 320 is a high efficiency 1HP 120 240V 1050RPM ECM Motor engineered for precise airflow control in York residential and light commercial air handlers and furnaces. As a direct replacement for S1 024 31941 028, this constant torque ECM (Electronically Commutated Motor) maintains consistent CFM delivery against static pressure fluctuations, ensuring optimal heat exchange across the coil. This dual voltage HVAC motor operates on