Manufacturer's Description:
Reliable General Service Vent
Classic Grille Design
Easy Removal and Installation of Motor Assembly Key-Hole Mounting
Permanently Lubricated Motor
Precision-Balanced Impeller for Quite Operation
Galvanized for Humid Conditions and Various Attic Temperatures
Gauge Markings for Ceiling Thickness
Built-In Junction Box for Easy Wiring
Attractive Bronze Trim Finish Available
Includes 4" Duct Adapter
Builder Pack - TFV50B (6 per Master Carton) Available as Kit or Components Sold Separately (TFV50B-M Trim & Motor) and (TFV50-H Rough in Housing)