Lau 02895781 Blower Wheel

The Lau 02895781 Blower Wheel is a high-performance single inlet blower wheel engineered for reliable air movement in direct drive applications. This galvanized steel blower wheel features a 6 1/4 inch diameter and 4 inch width, optimized for maximum efficiency in HVAC blower motor assemblies. With a 1/2 inch bore size and a robust rating of up to 3450 Max RPM, this CW rotation blower wheel is built to withstand the rigors of heavy-duty operation. Technicians frequently utilize this part for PTAC units, room air conditioners, and draft inducer systems. Its versatility allows for the bore to be custom-sized up to 5/8 inch for specific HVAC replacement parts requirements, or for two wheels to be combined to replace larger double-inlet configurations. Precision balancing ensures quiet operation and extends the lifespan of the associated motor by reducing vibration and mechanical stress.

• Durable Construction: Manufactured from galvanized steel to resist corrosion and structural fatigue in high-moisture environments.
• High-Speed Rating: Capable of handling up to 3450 RPM, making it suitable for high-static pressure applications and draft boosters.
• Precision Fit: The 1/2 inch bore ensures a secure, slip-free connection to standard direct drive motors.
• Application Versatility: Direct replacement for many OEM blower wheels found in heaters, power burners, and fan coil units.

Is this blower wheel compatible with my PTAC unit?
This wheel is a standard specification for many PTAC systems and room air conditioners. Always verify the diameter, width, and rotation (CW) against your existing wheel to ensure a proper fit.

Can I use this for a double-inlet application?
Yes, professionals often combine two of these single inlet wheels to effectively replace a double-inlet wheel of the same dimensions and bore size.

What direction is CW rotation determined from?
In the HVAC industry, CW rotation for single inlet wheels is typically determined by looking at the wheel from the inlet side. Ensure your motor matches this rotation to maintain proper airflow.

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.