
York S1-324-36074-550 Motor
The York S1-324-36074-550 is a high-efficiency 3/4 HP ECM blower motor designed for precision airflow management in residential and light commercial HVAC systems. As a genuine OEM York replacement motor, this electronically commutated motor supports a dual-voltage range of 120/240V and operates at 50/60 Hz, ensuring broad compatibility across various York furnace and air handler configurations. Its constant torque performance and 1100 RPM rating allow for consistent static pressure handling, which is critical for maintaining system efficiency and occupant comfort. This single-phase HVAC motor features clockwise (CW) rotation and is engineered to replace legacy variable-speed blowers that have suffered from module failure or bearing wear. Technicians should verify the 16-pin or 4-pin harness configuration before installation to ensure seamless integration with the existing York control board. Utilizing an ECM motor drastically reduces energy consumption compared to standard PSC alternatives by modulating output based on specific heating or cooling demands.
Key Benefits- Reduced Energy Consumption: High-efficiency ECM technology lowers operational costs while providing superior airflow control.
- Direct OEM Fit: Guaranteed physical and electrical compatibility with specific York and Luxaire air handling units.
- Quiet Operation: Precision-balanced components and sophisticated electronic commutation minimize vibration and acoustic output.
- Versatile Voltage: Designed to run on both 120V and 240V systems, accommodating diverse field requirements.
- Enhanced System Resilience: Built to withstand the high-static environments typical of modern multi-stage HVAC equipment.
Is this a direct replacement for my older York PSC motor?
This is an ECM motor and requires a specific control signal and wiring harness. It cannot be used as a direct "drop-in" for induction motors without the corresponding furnace control board and compatible harness.
Can I replace just the control module instead of the entire motor?
While some technicians attempt module-only repairs, replacing the complete York S1-324-36074-550 motor prevents potential failures caused by worn bearings or windings in the original motor shell.
Does this motor come pre-programmed?
Yes, as a genuine OEM part, this programmed ECM blower motor features the specific torque curves and airflow parameters required for the designated York equipment models.
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.
Original: $2,043.19
-65%$2,043.19
$715.12York S1-324-36074-550 Motor
The York S1-324-36074-550 is a high-efficiency 3/4 HP ECM blower motor designed for precision airflow management in residential and light commercial HVAC systems. As a genuine OEM York replacement motor, this electronically commutated motor supports a dual-voltage range of 120/240V and operates at 50/60 Hz, ensuring broad compatibility across various York furnace and air handler configurations. Its constant torque performance and 1100 RPM rating allow for consistent static pressure handling, which is critical for maintaining system efficiency and occupant comfort. This single-phase HVAC motor features clockwise (CW) rotation and is engineered to replace legacy variable-speed blowers that have suffered from module failure or bearing wear. Technicians should verify the 16-pin or 4-pin harness configuration before installation to ensure seamless integration with the existing York control board. Utilizing an ECM motor drastically reduces energy consumption compared to standard PSC alternatives by modulating output based on specific heating or cooling demands.
Key Benefits- Reduced Energy Consumption: High-efficiency ECM technology lowers operational costs while providing superior airflow control.
- Direct OEM Fit: Guaranteed physical and electrical compatibility with specific York and Luxaire air handling units.
- Quiet Operation: Precision-balanced components and sophisticated electronic commutation minimize vibration and acoustic output.
- Versatile Voltage: Designed to run on both 120V and 240V systems, accommodating diverse field requirements.
- Enhanced System Resilience: Built to withstand the high-static environments typical of modern multi-stage HVAC equipment.
Is this a direct replacement for my older York PSC motor?
This is an ECM motor and requires a specific control signal and wiring harness. It cannot be used as a direct "drop-in" for induction motors without the corresponding furnace control board and compatible harness.
Can I replace just the control module instead of the entire motor?
While some technicians attempt module-only repairs, replacing the complete York S1-324-36074-550 motor prevents potential failures caused by worn bearings or windings in the original motor shell.
Does this motor come pre-programmed?
Yes, as a genuine OEM part, this programmed ECM blower motor features the specific torque curves and airflow parameters required for the designated York equipment models.
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.
Product Information
Product Information
Shipping & Returns
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Description
The York S1-324-36074-550 is a high-efficiency 3/4 HP ECM blower motor designed for precision airflow management in residential and light commercial HVAC systems. As a genuine OEM York replacement motor, this electronically commutated motor supports a dual-voltage range of 120/240V and operates at 50/60 Hz, ensuring broad compatibility across various York furnace and air handler configurations. Its constant torque performance and 1100 RPM rating allow for consistent static pressure handling, which is critical for maintaining system efficiency and occupant comfort. This single-phase HVAC motor features clockwise (CW) rotation and is engineered to replace legacy variable-speed blowers that have suffered from module failure or bearing wear. Technicians should verify the 16-pin or 4-pin harness configuration before installation to ensure seamless integration with the existing York control board. Utilizing an ECM motor drastically reduces energy consumption compared to standard PSC alternatives by modulating output based on specific heating or cooling demands.
Key Benefits- Reduced Energy Consumption: High-efficiency ECM technology lowers operational costs while providing superior airflow control.
- Direct OEM Fit: Guaranteed physical and electrical compatibility with specific York and Luxaire air handling units.
- Quiet Operation: Precision-balanced components and sophisticated electronic commutation minimize vibration and acoustic output.
- Versatile Voltage: Designed to run on both 120V and 240V systems, accommodating diverse field requirements.
- Enhanced System Resilience: Built to withstand the high-static environments typical of modern multi-stage HVAC equipment.
Is this a direct replacement for my older York PSC motor?
This is an ECM motor and requires a specific control signal and wiring harness. It cannot be used as a direct "drop-in" for induction motors without the corresponding furnace control board and compatible harness.
Can I replace just the control module instead of the entire motor?
While some technicians attempt module-only repairs, replacing the complete York S1-324-36074-550 motor prevents potential failures caused by worn bearings or windings in the original motor shell.
Does this motor come pre-programmed?
Yes, as a genuine OEM part, this programmed ECM blower motor features the specific torque curves and airflow parameters required for the designated York equipment models.
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.












