Description
The Trane FAN1252 is an OEM replacement fan blade engineered to restore peak airflow performance in Trane HVAC systems. With a precisely formed 20-inch diameter and a 26-degree blade pitch, this three-blade assembly delivers the optimal balance of air volume and static pressure required for efficient condenser or evaporator fan operation. The clockwise (CW) rotation and 1/2-inch bore on the discharge side ensure a direct, no-modification fit for compatible Trane equipment, minimizing downtime and simplifying installation.
Key Specifications
- Blade Diameter: 20 inches
- Blade Pitch: 26 degrees
- Number of Blades: 3
- Rotation Direction: Clockwise (CW)
- Bore Size: 1/2 inch
- Bore Location: Discharge side
- Brand: Trane
- SKU: FAN1252
Features & Benefits
- OEM-specified geometry ensures proper airflow volume and direction for compatible Trane units
- 26-degree blade pitch optimized for efficient air movement and reduced motor load
- Three-blade design provides smooth, balanced operation with minimal vibration
- 1/2″ bore on the discharge side for precise shaft engagement and secure mounting
- Clockwise rotation matches factory configuration for drop-in replacement
- Durable construction built to withstand continuous outdoor HVAC operating conditions
Application
The Trane FAN1252 fan blade is designed as a direct OEM replacement for Trane residential and light commercial HVAC equipment. It is ideal for service technicians performing condenser fan blade replacements where maintaining factory airflow specifications is critical to system efficiency and equipment longevity. Always verify compatibility with your specific Trane model before installation.







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