Carrier C025144H03 Fan Motor

The Carrier C025144H03 Fan Motor is a high-performance, single-phase OEM replacement motor engineered for precision airflow in specialized HVACR applications. Operating at 230V and a fixed 670 RPM, this motor is a critical component for maintaining head pressure control and ensuring optimal heat transfer across condenser coils. Designed as a Permanent Split Capacitor (PSC) motor, it delivers a consistent 0.95 Full Load Amps (FLA), providing the torque necessary for heavy-duty fan blades while maintaining high electrical efficiency. For contractors performing field service on Carrier and Bryant condensing units, the C025144H03 ensures exact mechanical alignment and electrical compatibility, eliminating the vibration issues and premature bearing wear often associated with "universal" alternatives. Its durable construction is optimized for the low-speed, high-static requirements of commercial and residential systems, making it a reliable direct-drive fan motor for technicians seeking to restore factory-spec cooling performance.

• Efficient 670 RPM operation provides localized cooling without excessive noise or energy draw.
• Native 230V 1-Phase configuration ensures seamless integration with existing control boards and contactors.
• Genuine OEM Carrier replacement part guarantees exact bolt-pattern matches and shaft dimensions.
• Engineered as a PSC motor to provide reliable starting torque and long-term thermal stability in outdoor environments.

Is the Carrier C025144H03 compatible with multi-speed systems?
This is a single-speed motor rated specifically for 670 RPM. It should be used in applications where the control logic expects a constant-speed 230V output.

Does this motor include the capacitor?
While this is a Permanent Split Capacitor design, the run capacitor is typically sold separately. It is a best practice for technicians to replace the capacitor whenever installing a new condenser fan motor to ensure proper phase shift and motor longevity.

Can I use this to replace a motor with a different RPM rating?
No, HVAC systems are balanced for specific CFMs. Using a 670 RPM motor to replace a higher-speed unit will lead to insufficient airflow and high-pressure trips.

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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.