Description
Revcor XW1803-31RG-CTN 18″ 3-Blade Fan Blade Overview
The Revcor XW1803-31RG-CTN is a precision-engineered 18-inch propeller fan blade designed for demanding HVAC and refrigeration applications. Featuring a 31-degree blade pitch and clockwise (CW) rotation, this fan blade delivers optimized airflow performance in condenser, evaporator, and air-handling equipment. The 1/2-inch bore accommodates standard motor shaft sizes, making it a straightforward drop-in replacement or new-installation component.
Key Features
- 18″ overall blade diameter for high-volume airflow delivery
- 3-blade propeller design for balanced, efficient air movement
- 31° blade pitch engineered for optimal static pressure and CFM output
- 1/2″ bore for compatibility with standard HVAC motor shafts
- Clockwise (CW) rotation when viewed from the air-discharge side
- Durable construction suited for commercial and industrial HVAC environments
Specifications
- SKU: XW1803-31RG-CTN
- Brand: Revcor
- Blade Diameter: 18″
- Number of Blades: 3
- Blade Pitch: 31°
- Bore Size: 1/2″
- Rotation: Clockwise (CW)
Applications
- Condenser fan assemblies
- Evaporator coil fan sections
- Air-cooled refrigeration units
- Commercial HVAC rooftop and split-system equipment
- OEM replacement and aftermarket installations







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