Trane FAN4635 Condenser Fan Blade 18.92" 2-Blade CCW 28 Degree 1/2" Bore

The Trane FAN4635 is an OEM condenser fan blade designed for residential and light commercial air conditioning and heat pump systems. This replacement fan blade ensures proper airflow and efficient heat exchange in outdoor condensing units.

Key Specifications:

• Diameter: 18.92 inches
• Number of Blades: 2
• Blade Pitch: 28 degrees
• Rotation: Counter-clockwise (CCW) when viewed from discharge side
• Bore Size: 1/2 inch
• Application: Condenser unit fan replacement

This genuine Trane replacement part is engineered to mount directly onto standard condenser fan motors with a 1/2-inch shaft diameter. The 28-degree blade pitch provides optimal air movement for efficient heat rejection from the refrigerant coil. Counter-clockwise rotation is determined when facing the discharge side of the blade during motor operation.

Compatible Systems: Designed for use in Trane and American Standard air conditioning systems and heat pumps. Cross-references with related part numbers including FAN04635 and D154248P27.