Description
The York S1-324-36073-271 is a factory-engineered programmable blower motor designed as a direct OEM replacement for compatible York heating and cooling systems. Built on EON ECM (Electronically Commutated Motor) technology, this 1/2 HP motor delivers precise, variable-speed airflow control that significantly reduces energy consumption compared to traditional PSC motors.
EON ECM Technology
ECM motors use a brushless DC design with an integrated electronic controller, allowing the motor to automatically adjust speed in response to system demand. This results in quieter operation, improved humidity control, and measurable energy savings across all operating modes — including heating, cooling, and continuous fan.
Key Features
- OEM York replacement part — SKU S1-324-36073-271
- Motor type: EON ECM (Electronically Commutated Motor)
- Horsepower: 1/2 HP
- Programmable multi-speed operation for optimized airflow
- Brushless DC design for extended service life and reduced maintenance
- Variable-speed capability for enhanced comfort and humidity management
- Energy-efficient operation compared to standard PSC blower motors
- Engineered for direct drop-in compatibility with applicable York systems
Applications
This blower motor is intended for use in York residential and light commercial air handlers, furnaces, and fan coil units that are factory-equipped with EON ECM motor platforms. Always verify compatibility with your specific York unit model before installation.
Why Choose an OEM York ECM Motor?
Using a genuine York OEM motor ensures proper communication between the motor and the system control board, preserving programmed airflow profiles and protecting system warranties. Aftermarket substitutes may not support the full range of programmable speed settings required by York equipment.









