Description
The Trane FAN3753 is an OEM-replacement fan blade engineered for reliable condenser and air-handling performance in Trane equipment. Featuring a 19-inch diameter and a 33-degree blade pitch, this 3-blade assembly is optimized to deliver efficient, high-volume airflow across a wide range of operating conditions. The counter-clockwise (CCW) rotation and 1/2-inch bore ensure a precise, drop-in fit to compatible Trane motor shafts, minimizing installation time and reducing the risk of vibration or imbalance.
Key Features
- 19″ blade diameter for broad airflow coverage
- 33° blade pitch for optimized static pressure and airflow efficiency
- 3-blade design balances airflow volume with quiet operation
- Counter-clockwise (CCW) rotation — verify motor shaft direction before installation
- 1/2″ bore for direct compatibility with standard Trane motor shafts
- OEM Trane replacement part for accurate fit and long-term reliability
Specifications
- SKU: FAN3753
- Brand: Trane
- Blade Diameter: 19″
- Blade Pitch: 33°
- Number of Blades: 3
- Rotation: Counter-Clockwise (CCW)
- Bore Size: 1/2″
Application
Designed as a direct OEM replacement for Trane condensing units and air-handling systems, the FAN3753 restores proper airflow and system efficiency quickly. Always confirm rotation direction and bore size against your existing motor and equipment specifications prior to installation.
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