Downblast Vs Upblast Exhaust Fan

Downblast exhaust fans also called downblast roof ventilators are designed to provide continuous exhaust of stale indoor air they are often used to help ventilate restaurants offices schools manufacturing and warehouse buildings.

Downblast vs upblast exhaust fan. Upblast discharges straight up. If you are interested in either upblast or downblast exhaust fans or you re looking to learn more about our comprehensive list of commercial kitchen exhaust system options at www hoodfilters. As an upblast fan by using the cleanout access port for access to the fan bowl. Quality fans you can trust quick delivery.

Most sizes are listed ul 762 for commercial kitchen applications. Hooded exhaust fans help purify the air from pollution and. Downblast discharges down toward the roof deck. Cannot be wall mounted.

Downblast direct drive spun alum exhauster. Nsf ul nfpa etl approved. Available with ec motors. Hospitals office buildings restaurants schools manufacturing facility and warehouse.

By saum hadi posted on october 19 2018. Canarm leader alx dd downblast direct drive spun alum exhausters. Upblast and downblast refer to the direction the air is being discharged from the exhaust ventilator. Can be used as either a roof top or wall mount exhaust fan.

Upblast roof ventilators are designed to direct contaminated air directly away from the roof or wall surface. 1 4 hp 1phase 115v. Upblast vs downblast exhaust fan. Direct drive downblast exhaust fan 1100 cfm 1725 rpm 1ph w 6 amp var.

Establishing when to clean your kitchen exhaust system which includes the exhaust fan depends on a number of factors but regular maintenance is important no matter what. Wall mount requires an upblast fan. Upblast exhaust fan comparison duration. Hoodmart centrifugal downblast belt drive exhaust fans are guaranteed to pass all city state codes.

Hood depot services full service kitchen ventilation direct drive axial downblast exhaust fans centrifugal upblast direct drive fan du hra centrifugal upblast direct drive fan du hra hood depot services full service kitchen ventilation. Solutions for air variable speed vs belt drive fans and replacement power pack demonstration.