Carrier HD52AE158 Motor

As a direct replacement for the obsolete HD52AE123, the Carrier HD52AE158 is a heavy-duty 1 HP blower motor engineered for high-demand residential and commercial HVAC applications. Operating at 1050 RPM with a 48 frame (48FR) size, this motor provides the torque necessary for efficient air movement in large-scale furnace and air handler assemblies. Designed with dual-voltage flexibility for 120/240V systems, it features counter-clockwise (CCW) rotation, making it a critical component for restoring OEM-spec performance to your air delivery system.

Built for durability in tight industrial enclosures, the Carrier HD52AE158 motor maintains consistent thermal management even under high static pressure. Whether you are performing a standard HVAC motor replacement or upgrading a belt-drive system to a direct-drive configuration, this 48-frame motor offers the mounting compatibility and electrical specifications required by veteran technicians to ensure system reliability and peak airflow efficiency without the noise or vibration common in aftermarket alternatives.

• OEM Compatibility: Direct drop-in replacement for the Carrier HD52AE123, ensuring exact fit and alignment.
• Dual-Voltage Versatility: Supports both 120V and 240V wiring configurations for broader field application.
• Industrial Build: Rugged 48FR housing designed for enhanced heat dissipation and extended service life.
• Precision Performance: 1050 RPM output optimized for consistent CFM delivery in varied ductwork orientations.

What is the frame size of the HD52AE158?
This motor utilizes a standard 48 frame (48FR), which is typical for 1 HP HVAC blower applications, providing a compact footprint for internal cabinet mounting.

Does this motor replace the HD52AE123?
Yes, the HD52AE158 is the official technical successor to the HD52AE123, matching all electrical and mechanical specifications for a seamless swap.

What is the rotation direction?
The motor is set for counter-clockwise (CCW) rotation. Always verify the lead end or shaft end orientation of your existing blower wheel before installation.

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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.