The Lennox 24L20 (catalog 24L2001) is a high-performance OEM fan blade engineered for reliable airflow in residential and light commercial HVAC systems. Featuring a 20-inch diameter, 4-blade aluminum construction, and a precise 30-degree pitch, this fan blade delivers smooth, efficient air movement while maintaining system balance and reducing vibration. The 1/2-inch bore ensures a secure fit on compatible condenser fan motors, making it a dependable replacement part for maintaining proper cooling performance. Designed for clockwise rotation facing discharge, this component helps restore optimal airflow and system efficiency in Lennox air conditioning and heat pump units.

 

Key Features:

• OEM Lennox replacement part for dependable performance
• 20-inch diameter with 4-blade aerodynamic design
• 30-degree pitch for efficient and balanced airflow
• 1/2-inch bore for secure mounting on compatible motors
• CW facing discharge orientation
• Durable construction suitable for long-term operation
• Helps maintain proper condenser airflow and system efficiency