Lennox 65G59 Motor

The Lennox 65G59 is a high-performance 1/3 HP 230V 825 RPM blower motor engineered for precision performance in residential and light commercial HVAC air handler applications. This PSC (Permanent Split Capacitor) motor features a 48Y frame and 3-speed capabilities, allowing for tailored airflow adjustment to meet specific static pressure requirements. As a direct-drive unit, the Lennox 65G5901 equivalent ensures efficient energy transfer and quiet operation compared to standard aftermarket alternatives.

Operating on a single phase, 60 Hz power supply, this motor is designed with an open air over (OAO) enclosure to facilitate optimal cooling during continuous duty cycles. It utilizes a 15 MFD at 370 VAC capacitor (sold separately) to maintain high torque and stable rotational speeds. For contractors replacing legacy components, this motor provides a direct OEM fit, minimizing modification time in the field. Its robust construction and thermal protection safeguard against overheating, ensuring long-term reliability in demanding fan and blower assemblies.

• OEM Compatibility: This Lennox replacement motor is a 1:1 drop-in for part number 65G5901, ensuring perfect alignment with existing mounting brackets.
• Versatile 3-Speed Control: Provides adjustable airflow options to optimize system efficiency and comfort levels across various ductwork configurations.
• Energy Efficient PSC Design: The Permanent Split Capacitor architecture delivers superior reliability and reduced electrical consumption over the motor's lifespan.
• Tough OAO Enclosure: Designed specifically for air-over applications, the 65G59 maintains cool operating temperatures under heavy load.
• Thermal Protection: Integrated internal overload protection prevents winding damage during voltage fluctuations or mechanical strain.

What capacitor is required for the Lennox 65G59?
Technicians should use a 15 MFD / 370V capacitor to ensure proper startup torque and running efficiency for this 1/3 HP blower motor.

Is the 65G59 motor reversible?
The standard Lennox 65G59 is typically configured for counter-clockwise lead end (CCWLE) rotation; always verify the rotation of the existing blower wheel before installation.

Can I use this as a substitute for the 65G5901?
Yes, the 65G59 and 65G5901 are identical units and are fully interchangeable within Lennox and Allied Air equipment.

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.