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Kitchen Centrifugal Downblast Exhaust Fans
Centrifugal downblast exhaust fans are roof mounted available in direct and belt-drive configurations. These models have backward-inclined centrifugal wheels. Fans are for use in commercial kitchen/restaurant applications exhausting relatively clean air.
OVERVIEW
![Greenheck Centrifugal Downblast Exhaust Fans - Model G Greenheck Centrifugal Downblast Exhaust Fans - Model G](https://content.greenheck.com/public/DAMProd/Website_Square_Desktop/10002/G-100.png)
G
The model G is a direct drive, spun aluminum fan, designed for roof mounting on a curb for general, clean air exhaust applications. Units feature a spun aluminum housing and have certifications including seismic, high wind and hurricane.
- 50 to 14,500 cfm
- Up to 2.75 in. wg.
High Wind and Hurricane
Seismic
UL/cUL 705
AMCA licensed for FEI & Air Performance
![Greenheck Centrifugal Downblast Exhaust Fans - Model G Greenheck Centrifugal Downblast Exhaust Fans - Model G](https://content.greenheck.com/public/DAMProd/Website_Square_Desktop/10002/G-100.png)
GB
Use this 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..
- 70 to 44700 cfm
- Up to 3.25 in. wg.
High Wind and Hurricane
Seismic
UL/cUL 705
AMCA licensed for FEI & Air Performance
UL/cUL 705 Listed - Supplement SD - "Power Ventilators for Smoke Control Systems" (Formerly UL Smoke)