Lennox 49L65 Motor

The Lennox 49L65 is a high-performance 3/4 HP condenser fan motor designed for heavy-duty commercial and residential HVAC applications. Engineered for reliability, this 208/230V single-phase motor operates at a fixed speed of 1075 RPM to maintain consistent head pressure and heat transfer across the condenser coils. This OEM Lennox motor, also identified by the cross-reference 49L6501, features a 48-frame diameter and a durable ball bearing system to handle vertical mounting positions and high-ambient outdoor conditions. For a complete teardown and installation, technicians should note the CCWLE rotation (Counter-Clockwise Lead End) and ensure a 20 MFD 370V capacitor is used to prevent premature winding failure and optimize torque.

• Direct OEM Replacement: Seamlessly replaces Lennox 49L6501 and fits specific CHA16, GCS16, and HP29 series units.
• Industrial Build Quality: Utilizes a 48Y frame with a 1/2-inch diameter shaft and ball bearings for extended service life in demanding cycles.
• Optimized Airflow: Delivering a steady 1075 RPM, this PSC (Permanent Split Capacitor) motor ensures peak system efficiency and temperature regulation.
• Thermal Protection: Internally protected to mitigate damage from overheating during high-load solar intervals or restricted airflow events.

Is the Lennox 49L65 compatible with multiple brands?
Yes, while it is a genuine Lennox part, it is a primary replacement condenser motor for several Allied, Armstrong, and Ducane models using the same 3/4 HP, 208-230V specifications.

Can I use a larger capacitor with this motor?
It is critical to use the specified 20 MFD at 370V capacitor. Using an incorrect rating can cause the motor to run hot, leading to insulation breakdown and shortened operational life.

Which direction does the shaft rotate?
The Lennox 49L65 is configured for CCW Lead End (CCWLE) rotation. Always verify the fan blade pitch matches this rotation before completing the 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.