York S1-324-36074-305 Motor

The York S1-324-36074-305 is a high-performance 3/4HP Programmed ECM Motor engineered for high-static HVAC applications. As a genuine OEM York replacement motor, this unit is pre-programmed to deliver precise torque and airflow characteristics specific to compatible air handler and furnace assemblies. This ECM blower motor operates on 120/240V at 60Hz, reaching a maximum speed of 1725 RPM, ensuring energy-efficient operation and quiet modulation across various heating and cooling stages.

For service technicians, the S1-324-36074-305 provides a seamless drop-in fit, featuring a standard rolled steel frame and aluminum flange for superior heat dissipation. This motor is a direct 324-36074-305 replacement for multiple JCI and York residential platforms, including models like the EH036F35A and PC9C series. By utilizing brushless DC technology, it significantly reduces electrical consumption compared to traditional PSC motors while maintaining consistent CFM delivery against varying external static pressures.

Key Benefits:

• Factory-Programmed Logic: Comes pre-loaded with specific OEM performance parameters for instant compatibility and optimized airflow.
• High-Efficiency ECM Technology: Reduces energy overhead and operational costs while providing stable 3/4 HP motor performance.
• Multi-Voltage Capability: Flexible 120/240V 60Hz input supports a wide range of residential furnace and air handler configurations.
• Direct OEM Fit: Eliminates the need for field programming or bracket modifications, reducing time on the job site.
• Industrial Build Quality: Features a durable frame designed to handle the thermal demands of continuous blower operation.

Common Questions:

Is the S1-324-36074-305 motor compatible with generic ECM controllers?
This is a programmed ECM motor, meaning its internal module is flashed with proprietary York software. It is designed to communicate specifically with compatible York control boards rather than generic universal interfaces.

Can I use this motor to replace a 1/2 HP blower motor?
No, you should always match the horsepower rating and the specific York part number found on the original equipment nameplate to ensure the system’s CFM and static pressure requirements are met.

Does this motor include the control module?
Yes, the S1-324-36074-305 typically ships as a complete motor and module assembly, pre-programmed for the specific airflow logic required by your HVAC unit.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.