Description
Lau 6127290001 Heavy-Duty Condenser Style Fan Blade Overview
The Lau 6127290001 is a heavy-duty, condenser-style fan blade engineered for reliable, high-performance airflow in commercial and industrial HVAC condensing applications. With a robust 30-inch diameter and a 30-degree blade pitch, this four-blade assembly delivers the consistent, high-volume air movement required to keep condenser coils operating at peak efficiency. Clockwise (CW) rotation and a 5/8-inch bore on the discharge side ensure straightforward installation and compatibility with a wide range of condenser fan motors.
Key Features
- 30″ overall blade diameter for wide-coverage airflow
- 30° blade pitch optimized for condenser-duty static pressure and CFM performance
- 4-blade configuration for balanced, smooth operation and reduced vibration
- Clockwise (CW) rotation — viewed from discharge side
- 5/8″ bore sized for discharge-side motor shaft mounting
- Heavy-duty construction for long service life in demanding outdoor environments
- Condenser-style design engineered for refrigeration and air conditioning condensing units
Specifications
- SKU: 6127290001
- Brand: Lau
- Blade Diameter: 30 inches
- Blade Pitch: 30 degrees
- Number of Blades: 4
- Rotation: Clockwise (CW)
- Bore Size: 5/8 inch
- Bore Location: Discharge side
- Duty Rating: Heavy Duty
- Blade Style: Condenser
Application
Designed for use in commercial rooftop units, condensing units, and other HVAC equipment requiring reliable condenser fan blade performance. The heavy-duty build makes it well-suited for year-round outdoor operation, including high-ambient and high-cycle-rate environments. Always verify motor shaft diameter, rotation direction, and blade diameter requirements against your equipment specifications before installation.







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