Description
York S1-324-36220-453 ECM Blower Motor Overview
The York S1-324-36220-453 is an OEM-replacement Electronically Commutated Motor (ECM) designed for use in York HVAC systems. Rated at 208-230V and 1/3 HP, this motor delivers the precise, variable-speed airflow control that modern residential and light-commercial systems demand. ECM technology provides significant energy savings over traditional PSC motors by automatically adjusting speed to match system load conditions, reducing electrical consumption and improving overall system efficiency.
Key Features
- OEM York replacement motor — ensures proper fit and function in compatible York equipment
- Electronically Commutated Motor (ECM) technology for variable-speed, energy-efficient operation
- Rated voltage: 208-230V for compatibility with standard residential and commercial power supplies
- Motor output: 1/3 HP for reliable blower performance
- Designed to maintain consistent airflow and comfort across varying system demands
- Reduced energy consumption compared to single-speed PSC motors
- Quieter operation due to smooth variable-speed control
- Engineered for long service life in York air handler and furnace applications
Why Choose an ECM Motor?
ECM motors use a built-in microprocessor to continuously adjust motor speed, delivering only the airflow the system needs at any given moment. This results in lower utility bills, improved humidity control, better air filtration performance, and quieter system operation compared to conventional fixed-speed motors. Replacing a failed motor with the correct OEM part like the York S1-324-36220-453 ensures your system returns to factory-specified performance.
Application
- Direct OEM replacement for compatible York air handlers, furnaces, and fan coil units
- Suitable for residential and light-commercial HVAC installations
- Recommended for use by qualified HVAC technicians









