York S1-324-36081-306 ECM Module

As a veteran tech, you know that diagnosing a dead blower often comes down to the motor controller. The York S1-324-36081-306 is a 1HP Programmed ECM Module specifically engineered to restore precise airflow modulation in residential air handlers and furnaces. This 115V, 60 Hz component is factory-calibrated to drive the EON motor series, utilizing advanced algorithms to manage torque and RPM based on real-time static pressure demands. Whether you are dealing with a York variable speed motor that refuses to ramp up or a 16-pin communication fault, this OEM replacement eliminates the guesswork of universal programming. Its compact ECM motor controller design ensures a direct fit into the existing motor end bell, facilitating faster bench swaps and reducing time on the job site. Built for high-duty cycles, this programmed HVAC control module optimizes system efficiency by maintaining exact CFM targets, which prevents evaporator coil freeze-ups and ensures consistent 12.8A power delivery. For contractors, using a genuine S1-324-36081-306 replacement means reliable counterclockwise rotation and seamless integration with the CFM programming board.

• OEM Precision: Factory-programmed for 1HP York EON motors to ensure exact CFM delivery without field-programming errors.
• Efficiency Optimization: Uses electronically commutated motor technology to reduce amp draw and lower operational costs for the homeowner.
• Durable Architecture: Robust moisture-resistant circuitry tailored for the harsh environments of high-efficiency fan coils and condensing units.
• Diagnostic Reliability: Compatible with 16-pin harness communication for accurate troubleshooting of line and low-voltage inputs.

Common Questions

Does this module require field programming?
No. This unit comes pre-programmed with the specific torque and speed parameters required for 1HP York equipment. Simply verify your model number matches the S1-324-36081-306 specification.

What are the signs that only the module has failed, not the motor?
If the motor shaft spins freely by hand and there are no burnt windings, but the motor oscillates or fails to start with 115V present at the 5-pin plug, the ECM control module is likely the culprit.

Is this compatible with 230V systems?
This specific model is rated for 115V/60Hz. Always check the jumper configuration on the 5-pin power connector; installing a 115V module on a 230V circuit will cause immediate component failure.

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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.