Exhaust Fan Roof Top Unit

Go to grainger when you need roof ventilators roof vents roof exhaust fans and accessories for your ventilation systems.

Exhaust fan roof top unit.

Our world class engineers and technicians work to design test and deliver the right fan and ventilation solution to meet your needs. Areas such as cafeterias locker rooms office spaces restrooms and warehouses often have unique requirements specified by local codes and utilize a wide range of rooftop exhaust fans. Rooftop exhaust fans are designed to remove heat and odors from buildings to improve air quality and occupant comfort. Ul 762 standards cover roof or wall mounted ventilators for restaurant exhaust appliances.

First we have the housing this needs to protect all the mechanical and electrical equipment inside the unit from the sun wind rain snow frost etc. Search within results brand americraft fan 47 broan 3 cool attic 1 dayton 1525 empire 21 fantech 2 maxiflo 4 quietcool 2 ventamatic 5 view all. Grease extraction roof exhaust fans are described under ul 762 standards. The roof or rooftop exhaust fan is the most efficient way to rid a building or facility of overheated air issues.

After the coils we ll then find the fan. Gravity roof ventilation exhaust fans are used to exhaust relief or supply intake air from or to an enclosed area without the need for a power operated fan. The return air is usually removed by an external exhaust fan to balance the air pressure.