Description
The Lau 02895804 is a precision-engineered direct drive blower wheel designed for reliable, efficient airflow in a wide range of HVAC and air-handling applications. Built to exacting tolerances, this double inlet wheel draws air from both sides of the housing, maximizing airflow volume while maintaining compact dimensions — making it an ideal replacement or OEM-spec component for residential and light commercial air handling units, fan coils, and similar equipment.
Key Specifications
- Diameter: 5-3/4″ (5.75″)
- Width: 5-7/8″ (5.875″)
- Bore Size: 1/2″
- Maximum RPM: 3,450
- Rotation: Clockwise (CW) — viewed from drive side
- Inlet Type: Double Inlet
- Drive Type: Direct Drive
- Brand: Lau
- SKU: 02895804
Product Features & Benefits
- Double Inlet Design: Draws air from both sides of the wheel for increased airflow efficiency and balanced operation
- Direct Drive Compatible: Mounts directly onto motor shaft — no belt or pulley required, reducing maintenance and improving energy efficiency
- 3,450 Max RPM Rating: Engineered to handle high-speed motor operation safely and reliably
- Clockwise Rotation: Clearly specified CW rotation ensures correct installation and proper airflow direction
- 1/2″ Bore: Standard bore size compatible with a wide range of direct drive blower motors
- Durable Construction: Manufactured by Lau, a trusted name in blower wheel technology, ensuring long service life and consistent performance
- Compact Form Factor: 5-3/4″ diameter and 5-7/8″ width suit space-constrained air handling equipment
Typical Applications
- Residential and commercial air handling units (AHUs)
- Fan coil units
- HVAC blower assemblies
- OEM replacement in equipment requiring a 5-3/4″ x 5-7/8″ double inlet wheel
- Ventilation and air circulation systems
Installation Notes
Always verify rotation direction (CW viewed from the drive/motor side) before installation. Confirm motor shaft diameter matches the 1/2″ bore specification. Ensure operating RPM does not exceed the 3,450 RPM maximum rating for safe and reliable performance.







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