Carrier HC45TE114 Motor

When you're out on a service call for a mid-sized Carrier residential furnace or air handler, the Carrier HC45TE114 Blower Motor is the exact OEM drop-in HVAC blower motor replacement you need to restore factory-spec airflow. This 3/4 HP induction motor operates on 115V single-phase power, drawing approximately 11.1 amps at full load. With its 1075 RPM 4-speed capability, it provides the precise static pressure adjustments required for multi-stage heating and cooling cycles. The unit features a standard 48-frame motor diameter and CCW rotation (counter-clockwise) from the lead end, making it compatible with specific 311AAV, 58CTA, and 58CTX series units. As a Permanent Split Capacitor (PSC) motor, it ensures a reliable, stable torque profile across all speed taps. This is a heavy-duty component designed for direct drive blower applications, ensuring the OEM furnace part maintains the integrity of the original air distribution system without the alignment headaches of universal substitutes.

Key Benefits

• Genuine Carrier HVAC replacement part ensures exact mounting without modifications to the blower housing.
• 4-speed capability allows for fine-tuning CFM based on specific ductwork requirements and system sizing.
• Robust 3/4 horsepower 1075 RPM output provides consistent static pressure for reliable residential comfort.
• High-durability 115V single phase design optimized for industrial-standard furnace and air handler applications.
• Verified Counter-Clockwise (CCW) rotation matches the original factory fan blade orientation for peak efficiency.

Common Questions

• Does this motor require a specific capacitor? Yes, as a PSC motor, always match the MFD rating on the nameplate when installing.
• Can I use this to replace a 1/2 HP motor? It is generally recommended to match the original horsepower to prevent overloading the circuit or over-clocking the blower wheel.
• Is this compatible with variable speed systems? No, this is a multi-speed PSC motor, not an ECM. Verify your control board outputs 115V to the speed taps.

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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.