Fantech 5ACC40FS - Flat Roof Curb, 40-1/2" Sq x 8"H
Make your ventilation installation easy with the Fantech 5ACC40FS Fixed Non-Ventilated Curb.
With the Fantech 5ACC40FS Fixed Non-Ventilated Curb, installing or repairing your ventilator becomes easy. The curb is made from galvanized steel to prevent corrosion and the corners are welded to offer a weather tight performance. The curb is fiberglass insulated to minimize heat loss and reduce sound. The curb includes shutter flanges that provide support.