Description
Trane WHL03718 Blower Wheel Overview
The Trane WHL03718 is an OEM replacement blower wheel engineered to restore peak airflow performance in compatible Trane HVAC systems. Featuring precise dimensional tolerances and a clockwise (CW) rotation design, this wheel delivers consistent, efficient air movement to keep your system running at its best.
Key Specifications
- Part Number: WHL03718
- Diameter: 11.95″
- Width: 11.93″
- Bore Size: 1/5″ (0.200″)
- Rotation: Clockwise (CW)
- Brand: Trane
Features & Benefits
- Direct OEM replacement for Trane systems — ensures proper fit and function
- Precision-balanced construction minimizes vibration and noise during operation
- Clockwise rotation engineered to match original blower assembly airflow direction
- Durable materials designed to withstand continuous HVAC duty cycles
- Maintains system efficiency and protects downstream components
Application
The WHL03718 blower wheel is designed for use in Trane air handlers, furnaces, and fan coil units that require an 11.95″ x 11.93″ CW wheel with a 1/5″ bore. Always verify compatibility with your specific Trane model before installation.
Why Choose Jackson Systems?
Jackson Systems stocks genuine OEM and quality replacement HVAC parts to keep your equipment running efficiently. Order the Trane WHL03718 today for fast shipping and expert support.







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