The Carrier HD44AR135 1/2 HP Blower Motor (120/240V, 1050 RPM) is a Carrier blower motor for HVAC repair and replacement work. Use it when the part number HD44AR135 and the listed specifications match the equipment being serviced.

Specifications: 1/2 HP 120/240V 1050 RPM 60 Hz 7.7, 4.3 Full Load Amps NEMA Frame 39 1 PH Rotation: Counter Clockwise Warranty: 1 Year

Key Specs

• Voltage: 120/240V
• Horse Power: 1/2
• RPM: 1050
• Product Type: Blower Motor

Replacement Notes

Captured replacement references include HK44ER135. Confirm supersession details against the manufacturer parts list.

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match HD44AR135 and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.

FAQs

What is the Carrier HD44AR135 used for?

It is a blower motor for compatible Carrier HVAC equipment. Match the part number HD44AR135 and the equipment service literature before ordering or installing.

Which specs should I verify before purchase?

Verify the spec set shown for this part: Voltage: 120/240V; Horse Power: 1/2; RPM: 1050; Product Type: Blower Motor. The replacement should match the existing component and the unit documentation.

Does the electrical rating need to match exactly?

Yes. Confirm voltage rating 120/240V against the failed component label. Do not substitute a different rating unless the equipment manufacturer allows it.

Are replacement or superseded references available?

Captured cross-reference data includes HK44ER135. Verify any supersession directly against the manufacturer parts list before installation.

Who should install this HVAC component?

A qualified HVAC technician should install and test the blower motor. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.

Safety and Installation Notes

Disconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.