Fantech 1ACC42WD - 42" inch Double Panel Exhaust Shutter
The Fantech 1ACC42WD Exhaust Shutter streamlines air flow and protects the fan from the elements when the air flow stops.
The Fantech 1ACC42WD Exhaust Shutter allows for efficient exhaust of air when the ventilator is working. Plus, it offers enhanced protection to the fan from the elements. It is made from 19 gauge galvanized steel frame for durability. It is 3 inches deep and has a 15/8-inch flange and a 45 x 45 outside flange. This double panel exhaust shutter comes with aluminum blades. These blades offer silent operation as they have felted edges. This damper is compatible with Fantech 2VLD ventilator models.