Lennox 36W66 – Fan Blade, 20" Diameter, 5-Blade, 40° Pitch, 1/2" Bore, CW Facing Discharge
The Lennox 36W66 fan blade is a factory-authorized OEM component engineered for use in Lennox air conditioning and refrigeration systems. Designed to deliver consistent and efficient airflow, this replacement fan blade ensures your condenser or evaporator unit performs at peak levels, promoting proper heat exchange and system longevity.
Product Features:
- 20-Inch Diameter:
Sized to provide powerful airflow across the coil surface, helping to dissipate heat more effectively in residential and light commercial systems. - 5-Blade Configuration:
This aerodynamic design enhances air distribution while operating quietly, reducing the overall noise level compared to standard 3-blade options. - 40° Blade Pitch:
The steep 40-degree pitch maximizes air volume (CFM) output while minimizing load on the motor, striking a perfect balance between airflow performance and energy efficiency. - 1/2-Inch Bore Size:
Standard bore fits securely on compatible condenser fan motors without modification. Compatible with keyed shafts and set screw applications. - Clockwise Rotation (CW Facing Discharge):
Specifically designed for clockwise rotation when viewed from the air discharge side. Ensures proper airflow direction to match factory specifications. - High-Quality Materials:
Manufactured from corrosion-resistant aluminum or galvanized steel (depending on model year), the blade resists deformation under high RPM and outdoor exposure. - OEM Reliability:
This is a genuine Lennox part, not an aftermarket substitute. It guarantees compatibility, safety, and long-term durability in Lennox HVAC units.
Applications:
Ideal for replacing worn or damaged fan blades in Lennox outdoor condensing units, the 36W66 helps restore optimal cooling capacity and prevents compressor overheating. Compatible with select Lennox air conditioners and heat pumps that require a 20" CW fan blade with a 1/2" bore.
Why Choose Genuine Lennox Parts?
Using genuine Lennox components like the 36W66 fan blade helps maintain your HVAC system’s warranty, ensures peak efficiency, and reduces the risk of early failure caused by incompatible or inferior aftermarket parts.
Keep your HVAC system running cool and efficient—order the Lennox 36W66 Fan Blade now from Beenimax, your reliable source for certified Lennox parts and accessories. Fast shipping and expert support available.