Fantech 5BDD20GB-A - 20" Roof Mount, Belt Drive Downblast, 1- 1/2 HP, 115/230v, 1 Phase
The Fantech 5BDD20GB-A 20" Ventilator is UL 705 Standard listed.
Exhaust air out of commercial and industrial buildings with the Fantech 5BDD20GB-A 20" Ventilator. Constructed from spun aluminum, it is durable. It features steel support braces. This belt drive downblast ventilator comes with a backward inclined aluminum fan wheel. Its built-in bird screen protects discharge. It allows inlet temperature of up to 170F. This ventilator has an externally cooled motor compartment. It uses permanently lubricated ball bearings (5BDD10 - 5BDD13) and regreasable pillow block bearings (5BDD15 - 5BDD24) for efficient performance. Its welded curb cap corners prevent water entry. The wheel and motor in this ventilator can be removed easily for maintenance.