Roof Fan Down Blastt Direct

Heavy duty all welded belt direct drive roof ventilators.

Roof fan down blastt direct. Brand model sd series direct drive centrifugal down blast roof exhaust fan or wall exhaust fan general application cfm range. Units feature a spun aluminum housing and have certifications including seismic high wind and hurricane. The model g is a direct drive spun aluminum fan designed for roof mounting on a curb for general clean air exhaust applications. Model prn direct drive fans are centrifugal power roof ventilators designed for exhausting clean air.

Get a reliable direct drive axial downblast ventilator when you shop grainger for ventilation supplies today. 300 3 100 1 2 s p. The prn is a downblast exhauster suitable for all types of commercial and institutional buildings such as schools hospitals office buildings and retail stores. Propeller models that can be mounted on the wall if preferred.

Many models offer speed controls. Downblast roof ventilators provide air ventilation and circulation for applications including residential commercial industrial and more. Capacities up to 2770 cfm and up to 1 inch static pressure. Direct drive downblast exhaust fan 1100 cfm 479 00 freight included vr33 centrifugal dowbnlast direct drive 1100 cfm 0 333 hp 1ph.

Downblast fan shall be for roof mounted applications. Greenheck model g direct drive. This selection of power roof ventilators includes 10 and 12 dia. They are ideal for use in applications where steady exhaust is needed under low to to moderate static pressure conditions and can be mounted on the roof or high up on the wall.

Includes enclosed and lubricated ball bearing motor birdscreen and disconnect switch for unit durability and stability. 339 69 soler palau usa brand model sdb belt drive centrifugal down blast roof exhaust fan gen. Downblast roof ventilators are aluminum and steel constructed for lasting dependability.