GB-440
Belt drive centrifugal roof exhaust fans, designed for clean air applications where the air discharge is downward, toward the roof surface.
Model GB is a belt drive centrifugal roof exhaust fan for general clean air applications where the air discharge is downward, toward the roof surface.
Belt drive centrifugal roof exhaust fans are designed for clean air applications where air is discharged downward toward the roof surface.
Constructed with a spun aluminum housing, these fans provide excellent airflow performance, corrosion resistance, and long service life.
- High airflow performance
- Low noise operation
- Energy efficient motor
- Easy installation
Why Choose Our Roof Exhaust Fan?
Powerful Performance
High efficiency belt drive technology delivers superior airflow with consistent performance.
Robust Construction
Heavy-duty spun aluminum housing ensures durability and corrosion resistance.
Energy Efficient
Optimized motor design reduces power consumption while maintaining high airflow.
Low Maintenance
Precision engineered components provide long service life with minimal maintenance.