Exhaust Fans
Greenheck released a new line of high-wind and hurricane exhaust fans that can withstand up to 150 mph with no tie-downs to the roof. The fans feature structural bracing on the interior and exterior of the fan and a special high-wind roof curb.
Models H-G (direct drive) and H-GB (belt drive) are for general exhaust and have performance ranges up to 14,000 cfm and up to 2.75 inches wg. Models H-CUE and H-CUBE are for food-service facilities and have performance ranges up to 14,700 cfm and up to 5 inches wg. All models are licensed for AMCA sound and air performance.