The Carrier HD44AQ273 is a 1/2 HP X13 blower motor engineered as a direct OEM replacement for compatible Carrier heating and cooling systems. Designed to deliver reliable, energy-efficient airflow, this motor is built to Carrier’s exacting standards to help maintain optimal system performance and comfort.
X13 Motor Technology
The X13 (ECM) motor platform offers significant advantages over traditional PSC motors. By operating at variable speeds and maintaining consistent airflow, X13 motors help improve system efficiency, reduce energy consumption, and enhance overall comfort in the conditioned space.
Key Features
- 1/2 HP motor output for reliable blower performance
- X13 (ECM) variable-speed motor technology
- OEM-quality replacement engineered for Carrier systems
- Designed for improved energy efficiency over standard PSC motors
- Helps maintain consistent airflow and system static pressure
- Built for long-lasting, dependable operation
Application
The HD44AQ273 is intended for use in Carrier residential and light commercial HVAC equipment. Always verify compatibility with your specific unit model before installation. Consult your equipment documentation or a qualified HVAC technician to confirm proper fitment.
Why Choose OEM Carrier Parts?
Using genuine Carrier replacement components helps preserve equipment warranties, ensures proper fit and function, and supports the long-term reliability of your HVAC system. The HD44AQ273 is the correct specification part for applicable Carrier equipment, eliminating guesswork and reducing callbacks.








