Lau 60-9436-01 4-blade 20 Inch 29 Degree 1/2 Inch Bore Cw Fan Blade

Product Description

The LAU 60-9436-01 is a 4-blade replacement fan blade designed for use in HVAC condensing units, cooling towers, and commercial air-handling equipment. This blade measures 20 inches in diameter and features a 29-degree pitch angle, which determines how aggressively the blade moves air with each rotation. The 1/2 inch bore accommodates standard motor shafts commonly found in residential and light commercial HVAC systems. The clockwise rotation configuration ensures proper airflow direction when the unit is viewed from the discharge side. HVAC technicians rely on correctly matched fan blades to maintain rated airflow, motor efficiency, and system performance. Using an incorrectly pitched or undersized blade can reduce condenser coil heat rejection and lead to high-pressure lockouts or compressor damage. The LAU 60-9436-01 is built to replace worn, cracked, or damaged OEM blades without requiring full fan assembly replacement. LAU is a well-established manufacturer of fan blades for the HVAC and refrigeration industries, producing components to precise pitch and diameter tolerances. This blade is suitable for installation by HVAC service technicians performing preventive maintenance or emergency field repairs on condensing units. Matching the diameter, pitch, bore size, and rotation direction to the original equipment specifications is essential for a proper installation. The 20 inch diameter and 29 degree pitch combination makes this blade appropriate for a range of medium-capacity condensing units. Contractors should verify shaft diameter and rotation direction before installation to ensure compatibility with the existing motor and housing assembly.

• 4-blade configuration with 20 inch diameter for consistent, balanced airflow in HVAC condensing units
• 29-degree pitch angle optimized for efficient air movement and proper heat rejection performance
• 1/2 inch bore with clockwise rotation matches standard HVAC motor shaft configurations

Product Highlights

The LAU 60-9436-01 is a direct replacement fan blade engineered to restore proper airflow in HVAC condensing and cooling equipment. Its precise 29-degree pitch, 20 inch diameter, and 1/2 inch bore make it a reliable match for common residential and light commercial applications.

Product Information

Standard Information

• Brand: LAU
• Manufacturer Part Number: 60-9436-01

Technical Specifications

• Number of Blades: 4
• Blade Diameter: 20 inches
• Pitch Angle: 29 degrees
• Bore Size: 1/2 inch
• Rotation Direction: Clockwise (CW)