30 In. Heavy Duty Exhaust Fan with Automatic Shutter Install_Gable precision-balanced galvanized steel blades

precision-balanced galvanized steel blades

or HVPF 30

000 CFM on high

of NFA intake

30 In. Heavy Duty Exhaust Fan with Automatic Shutter Install_Gable precision-balanced galvanized steel bladesProvides ventilation by moving air up to 5,500 CFM Fully assembled with wire in design Uses a rough opening of 34. 25" x 34. 25" Rust resistant galvanized steel housing with removable interior grille Pre drilled holes on flange and rolled flange edges for safe and easy installation Automatic shutter prevents drafts from entering through the external opening OSHA compliant grille and totally enclosed, energy efficient PSC motor Requires wiring to your