Carrier Blower Motor HD46AR254

Carrier / Bryant / Payne HD46AR254 Blower Motor | 3/4 HP OEM

The Carrier HD46AR254 is a genuine factory-authorized variable-speed blower motor. As an Original Equipment Manufacturer (OEM) component, it is designed specifically for high-efficiency Carrier and Bryant air handlers and furnaces to provide the high-torque, precision airflow required for residential systems.

This 3/4 HP motor operates on 208-230V single-phase power at 1050 RPM. Utilizing an integrated electronic controller, this ECM (Electronically Commutated Motor) modulates its speed to maintain a constant CFM (Cubic Feet per Minute), ensuring your home stays comfortable even as your air filters begin to load. Choosing this genuine Factory Authorized Part ensures the motor's programmed logic matches your system's original safety and performance specifications.

Compatibility & Cross-Reference

The HD46AR254 is the manufacturer-designated current standard and serves as the direct service replacement for several legacy and production models:

• Directly Replaces P/Ns: HD46AR241, HD46AE238, and HK46ER254.
• Mounting Type: Features the specific VSD (Variable Speed Drive) mounting configuration required for high-end Carrier blower decks.
• Equipment Fitment: Primarily used in Carrier Infinity and Bryant Evolution series gas furnaces and fan coils.

Technical Specifications

Why Choose a Genuine Carrier OEM Motor?

• Optimized Efficiency: Built to operate at the most efficient portion of the performance curve, ensuring your high-efficiency system maintains its Energy Star ratings and reduces utility costs.
• Reduced Noise & Vibration: Factory testing includes specific start/stop and pure-tone noise identification to ensure the motor does not generate excess vibration or resonance within the unit.
• Precision Airflow: Calibrated to the exact RPM needed for your specific equipment, preventing common issues like evaporator coil freezing or heat exchanger overheating.

Shipping & Order Details

• United States Shipping Only: We provide reliable shipping services for all orders delivered within the United States.
• Authenticity: This is a brand-new, genuine Factory Authorized Part in original packaging. Using OEM replacements is essential to maintain your equipment's UL and CSA qualifications.