Description
The Trane FAN4374 is an OEM replacement fan blade engineered to restore proper airflow performance in Trane condensing and cooling equipment. Precisely manufactured to factory specifications, this blade delivers reliable, consistent air movement to keep your system operating at peak efficiency.
Key Specifications
- Diameter: 26.6″
- Blade Pitch: 29 degrees
- Number of Blades: 2
- Rotation Direction: Counter-Clockwise (CCW)
- Bore Size: 1/2″
Product Highlights
- Direct OEM replacement for compatible Trane units
- Precision-engineered blade pitch for optimized airflow and system efficiency
- Counter-clockwise rotation ensures correct directional airflow in designated applications
- 1/2″ bore provides secure, stable motor shaft mounting
- Durable construction designed to withstand demanding outdoor HVAC operating conditions
- Restores manufacturer-specified airflow performance, protecting system components from overheating
Application
The FAN4374 is designed as a direct replacement fan blade for select Trane condensing units and HVAC systems. Always verify the model number compatibility with your specific Trane equipment before installation. Proper blade pitch and rotation direction are critical to maintaining rated system performance and equipment longevity.







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