Centrifugal Downblast Exhaust Fan, Belt Drive, Model GB-121
Greenheck Product # GB-121
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. The GB features a spun aluminum housing.
Certifications:
- Certificación AMCA por su rendimiento de aire y sonido
- Certificación contra fuertes vientos y huracanes
- Certificación contra eventos sísmicos
- UL/cUL 705