Carrier HB41TR104 Motor

The Carrier HB41TR104 Motor is a high-performance, direct OEM replacement motor engineered for demanding residential and light commercial furnace applications. As a veteran technician, you know that HVAC blower motor replacement requires exact electrical matching; this 1/3 HP unit operates on 115V single-phase power and features a 4-speed tap configuration to fine-tune system airflow. Operating at a nominal 1075 RPM with a counter-clockwise (CCW) rotation, it ensures the precise static pressure required for optimal heat exchange and efficiency in Carrier, Bryant, and Payne furnaces. Built with a NEMA 48 frame and open drip-proof (ODP) enclosure, the HB41TR104 is designed to handle the continuous duty cycles of modern high-efficiency air handlers while the built-in thermal overload protector provides proactive cooling and prevents premature winding failure during high-demand operation.

• Factory-Authorized Fit: Eliminates the need for field modifications, ensuring OEM furnace parts compatibility with 59SC2 and 912SC series units.
• Multi-Speed Versatility: The 4-speed 1075 RPM motor design allows for precise CFM adjustment across heating and cooling modes.
• Robust Construction: Features heavy-duty ball bearings and a steel frame for quiet, long-term HVAC motor performance.
• Internal Safety: Integrated thermal protection triggers an automatic manual reset if internal temperatures exceed safe limits, protecting the circuitry.

What is the correct rotation for the HB41TR104?
This motor is designed for CCW (Counter-Clockwise) rotation. Always verify the rotation from the lead end of the motor before completing the installation to match the blower wheel direction.

Can I use this motor to replace a 3-speed or 5-speed unit?
The Carrier HB41TR104 offers 4 discrete speed taps. While it is a primary furnace blower motor replacement, you must ensure the 1/3 HP rating and voltage match your existing equipment's nameplate.

Does this motor require a specific capacitor?
Yes, as a Permanent Split Capacitor (PSC) motor, it requires a compatible run capacitor (typically 5 MFD/370V, though you should check the label on the individual motor housing) to achieve the necessary starting torque.

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.