Fantech 5BDD20 - 20" Roof Mount, Belt Drive Downblast, LMD (Shell)
The Fantech 5BDD20 is a UL 705 Standard listed Belt Drive Downblast Ventilator.
The Fantech 5BDD20 can be mounted on the roof to exhaust air in commercial and industrial applications. This ventilator is a SHELL product suitable for use with 1/3HP, 1/2HP, 3/4HP and 1HPmotors. It is constructed from spun aluminum and features steel braces for added support. The backward inclined aluminum fan wheel improves efficiency and the built-in bird screen shields against discharges. Featuring an externally cooled motor compartment, this ventilator can work at inlet temperatures as high as 170 F. The ventilator does not have to be removed from the curb to detach the motor and the wheel for servicing. Welded curb cap corners ensure that water does not seep into ducts and the building.