York S1-324-36221-478 Motor
The York S1-324-36221-478 Motor is a high-efficiency 1/2 HP ECM blower motor specifically programmed for a drop-in fit in York, Coleman, and Luxaire air handlers and furnaces. Operating on 208-230V and compatible with 50/60Hz systems, this electronically commutated motor (ECM) delivers superior performance over traditional PSC motors by utilizing variable speed control to maintain constant airflow against varying static pressure. For a technician in the field, this means more precise temperature regulation and a significant reduction in system noise. The programmable nature of the York OEM replacement motor ensures that the torque and CFM ramps match the original equipment’s data profile, protecting the heat exchanger and evaporator coil from airflow-related issues. This brushless DC motor design eliminates common failure points, offering a reliable, high-efficiency HVAC motor solution for demanding residential and light commercial applications.
Key Benefits- Variable Speed Performance: Automatically adjusts RPM to maintain programmed CFM, compensating for restrictive ductwork or dirty filters.
- Direct OEM Match: Pre-programmed with York-specific parameters to ensure seamless communication with the existing control board.
- Energy Efficiency: ECM technology reduces power consumption significantly compared to standard induction motors, lowering total system amperage.
- Quiet Operation: Soft-start and soft-stop ramping profiles eliminate the "thump" of sudden inductions, enhancing indoor comfort.
- Durable Construction: Features sealed ball bearings and a high-service factor for long-term reliability in high-static environments.
Is this motor compatible with 120V systems?
No, the S1-324-36221-478 is rated for 208-230V operation. Applying 120V will result in non-operation, while incorrectly jumpering a dual-voltage harness for the wrong voltage can damage the internal control module.
Does this require external programming in the field?
This motor is a programmed OEM part. It is ready for installation out of the box for the specific York/Coleman models it is designed to serve, though you must verify the harness pinout matches your existing 5-pin and 16-pin or 4-pin connectors.
What should I check if the motor refuses to start?
Check for constant high voltage at the 5-pin connector and verify the 24V low-voltage demand signals (G, Y, or W) are reaching the control module from the furnace board.
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: $858.31
-65%$858.31
$300.41York S1-324-36221-478 Motor
The York S1-324-36221-478 Motor is a high-efficiency 1/2 HP ECM blower motor specifically programmed for a drop-in fit in York, Coleman, and Luxaire air handlers and furnaces. Operating on 208-230V and compatible with 50/60Hz systems, this electronically commutated motor (ECM) delivers superior performance over traditional PSC motors by utilizing variable speed control to maintain constant airflow against varying static pressure. For a technician in the field, this means more precise temperature regulation and a significant reduction in system noise. The programmable nature of the York OEM replacement motor ensures that the torque and CFM ramps match the original equipment’s data profile, protecting the heat exchanger and evaporator coil from airflow-related issues. This brushless DC motor design eliminates common failure points, offering a reliable, high-efficiency HVAC motor solution for demanding residential and light commercial applications.
Key Benefits- Variable Speed Performance: Automatically adjusts RPM to maintain programmed CFM, compensating for restrictive ductwork or dirty filters.
- Direct OEM Match: Pre-programmed with York-specific parameters to ensure seamless communication with the existing control board.
- Energy Efficiency: ECM technology reduces power consumption significantly compared to standard induction motors, lowering total system amperage.
- Quiet Operation: Soft-start and soft-stop ramping profiles eliminate the "thump" of sudden inductions, enhancing indoor comfort.
- Durable Construction: Features sealed ball bearings and a high-service factor for long-term reliability in high-static environments.
Is this motor compatible with 120V systems?
No, the S1-324-36221-478 is rated for 208-230V operation. Applying 120V will result in non-operation, while incorrectly jumpering a dual-voltage harness for the wrong voltage can damage the internal control module.
Does this require external programming in the field?
This motor is a programmed OEM part. It is ready for installation out of the box for the specific York/Coleman models it is designed to serve, though you must verify the harness pinout matches your existing 5-pin and 16-pin or 4-pin connectors.
What should I check if the motor refuses to start?
Check for constant high voltage at the 5-pin connector and verify the 24V low-voltage demand signals (G, Y, or W) are reaching the control module from the furnace board.
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 S1-324-36221-478 Motor is a high-efficiency 1/2 HP ECM blower motor specifically programmed for a drop-in fit in York, Coleman, and Luxaire air handlers and furnaces. Operating on 208-230V and compatible with 50/60Hz systems, this electronically commutated motor (ECM) delivers superior performance over traditional PSC motors by utilizing variable speed control to maintain constant airflow against varying static pressure. For a technician in the field, this means more precise temperature regulation and a significant reduction in system noise. The programmable nature of the York OEM replacement motor ensures that the torque and CFM ramps match the original equipment’s data profile, protecting the heat exchanger and evaporator coil from airflow-related issues. This brushless DC motor design eliminates common failure points, offering a reliable, high-efficiency HVAC motor solution for demanding residential and light commercial applications.
Key Benefits- Variable Speed Performance: Automatically adjusts RPM to maintain programmed CFM, compensating for restrictive ductwork or dirty filters.
- Direct OEM Match: Pre-programmed with York-specific parameters to ensure seamless communication with the existing control board.
- Energy Efficiency: ECM technology reduces power consumption significantly compared to standard induction motors, lowering total system amperage.
- Quiet Operation: Soft-start and soft-stop ramping profiles eliminate the "thump" of sudden inductions, enhancing indoor comfort.
- Durable Construction: Features sealed ball bearings and a high-service factor for long-term reliability in high-static environments.
Is this motor compatible with 120V systems?
No, the S1-324-36221-478 is rated for 208-230V operation. Applying 120V will result in non-operation, while incorrectly jumpering a dual-voltage harness for the wrong voltage can damage the internal control module.
Does this require external programming in the field?
This motor is a programmed OEM part. It is ready for installation out of the box for the specific York/Coleman models it is designed to serve, though you must verify the harness pinout matches your existing 5-pin and 16-pin or 4-pin connectors.
What should I check if the motor refuses to start?
Check for constant high voltage at the 5-pin connector and verify the 24V low-voltage demand signals (G, Y, or W) are reaching the control module from the furnace board.
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.
