Description
The Trane FAN4083 is an OEM replacement condenser fan blade engineered for reliable, high-efficiency airflow in Trane HVAC systems. Featuring a 30-inch diameter sweep, a 3-blade design, a 5/8-inch bore, and a 15-degree blade pitch, this fan blade is built to deliver consistent condenser section performance and help maintain optimal system efficiency.
Key Features
- 30″ diameter for broad airflow coverage across the condenser coil
- 3-blade configuration for balanced, efficient air movement
- 5/8″ bore for secure, precise shaft mounting
- 15° blade pitch optimized for condenser airflow performance
- OEM Trane replacement part — engineered to original specifications
- Direct-fit design minimizes installation time and complexity
Application
The FAN4083 is designed as a direct OEM replacement fan blade for compatible Trane condensing units and rooftop systems. Its precision-engineered pitch and bore dimensions ensure a proper fit and restore factory airflow performance, helping to protect compressor life and maintain system efficiency.
Why Choose OEM Trane Parts?
Using genuine Trane replacement components ensures your equipment operates within designed parameters, reduces the risk of premature failure, and helps maintain any applicable equipment warranties. The FAN4083 is the correct specification part for supported Trane platforms — no modifications required.
Specifications
- Brand: Trane
- Part Number: FAN4083
- Fan Diameter: 30″
- Number of Blades: 3
- Bore Size: 5/8″
- Blade Pitch: 15°







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