Lennox 19C62 fan blade, manufactured by Revcor under part number 105804-07, is a high-performance condenser fan blade designed for reliable airflow and long service life in Lennox HVAC systems. With an 18 inch diameter and five balanced blades, this fan blade is engineered to deliver efficient air movement while maintaining smooth, low-vibration operation.

The 35-degree blade pitch is optimized to move a high volume of air across the condenser coil, helping maintain proper heat rejection and overall system efficiency. This fan features a 1/2 inch bore for secure mounting and is configured for clockwise rotation when facing the discharge, making it a direct-fit replacement for compatible Lennox outdoor units.

Built from durable materials and precision-balanced by Revcor, this OEM-specified replacement fan blade helps reduce motor strain, minimize noise, and support consistent cooling performance. It is ideal for restoring proper airflow in residential and light commercial Lennox air conditioning and heat pump condensers.

 

Key features:

• Genuine Lennox replacement fan blade
• Revcor part number 105804-07
• 18 inch diameter, 5-blade design
• 35 degree pitch for strong airflow
• 1/2 inch bore
• Clockwise rotation, facing discharge
• Designed for condenser applications

 

Compatibility:

Used in select Lennox outdoor condenser and heat pump units. Always verify rotation, diameter, pitch, and bore size against the original fan blade and equipment model before ordering.