Lau 60556101 Fan Blade

The Lau 60556101 is a high-performance, 18-inch aluminum fan blade designed for demanding condenser applications. Engineered for a 27-degree pitch and clockwise (CW) rotation, this 3-blade propeller is built to maintain optimal airflow across coils in rooftop air conditioners, heat pumps, and commercial refrigeration units. With a maximum rating of 1140 RPM, it delivers the high-static pressure required for efficient heat transfer in industrial environments. The heavy-duty aluminum construction is reinforced by a corrosion-resistant center spider to withstand outdoor exposure and high-cycle operation. This model features an interchangeable hub design, allowing for seamless integration with various motor shaft diameters using Lau universal hubs (sold separately). Whether you are servicing a residential split system or a large-scale HVAC heat exchanger, the 605561-01 provides a precise fit and balanced performance to minimize motor strain and maximize system efficiency. This is a standard OEM-equivalent replacement for technicians seeking reliable condenser fan propellers.

• Advanced Airflow: The 27-degree pitch and 3-wing configuration are optimized for high-efficiency cooling in pressure-type condenser systems.
• Universal Compatibility: The interchangeable hub system fits various bore sizes (1/4" to 3/4"), making it a versatile replacement fan blade for multiple motor types.
• Industrial Durability: Constructed from high-strength aluminum to resist corrosion and ensure long-term stability in outdoor condenser units.
• High-Speed Performance: Rated for up to 1140 RPM, providing consistent CFM delivery for critical HVACR heat rejection.

What is the correct rotation for the Lau 60556101?
This blade is designed for Clockwise (CW) rotation. Always verify rotation by looking at the discharge side to ensure it matches your existing condenser motor specifications.

Does this fan blade come with a mounting hub?
No, this model uses an interchangeable hub (sold separately). You must select the correct hub size based on your motor's shaft diameter (most commonly 1/2" or 5/8").

Can this be used on rooftop AC units?
Yes, the heavy-duty 18" propeller is specifically engineered for rooftop air conditioners and commercial HVAC equipment where high-volume air movement is required.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.