Lau 60556401 18" Industrial Fan Blade 3 Blade 30 Degree Pitch CCW Rotation

The Lau 60556401 is an 18-inch diameter industrial fan blade designed for commercial and industrial HVAC applications. This precision-engineered replacement blade features a counter-clockwise (CCW) rotation pattern when viewed from the drive side, making it compatible with a wide range of blower and ventilation systems.

Key Specifications:

• Diameter: 18 inches
• Number of Blades: 3-blade configuration
• Pitch Angle: 30 degrees for optimized airflow
• Rotation: Counter-clockwise (CCW)
• Model Series: 3C1830CCW
• Manufacturer Part Number: 60-5564-01

Features and Benefits:

• Industrial-grade construction for long-lasting durability in demanding environments
• 30-degree blade pitch optimizes air volume and static pressure performance
• Three-blade design provides balanced operation and reduced vibration
• Precision-balanced for smooth, quiet operation
• Direct replacement for original Lau equipment

This fan blade is commonly used in commercial heating and cooling systems, exhaust fans, air handlers, and industrial ventilation equipment. The 30-degree pitch angle provides an excellent balance between airflow volume and static pressure, making it suitable for medium-resistance applications. Verify rotation direction and mounting specifications before installation to ensure proper fit and performance.