36 36 Fantech 1ACC36WD Single Panel Exhaust Shutter

Fantech 1ACC36WD Single Panel Exhaust Shutter, 36': Built In Household Ventilation Fans: Industrial & Scientific. Fantech 1ACC36WD Single Panel Exhaust Shutter, 36": Built In Household Ventilation Fans: Industrial & Scientific. Single panel exhaust shutter manufactured from 19-gauge galvanized steel frame 3" deep with 15/8" flange. For quiet operation aluminum blades have felted edges. The damper is designed for use with 2VLD ventilator models. Models 42WD and 48WD have double panel. 。 。 。

36 36 Fantech 1ACC36WD Single Panel Exhaust Shutter

36 36 Fantech 1ACC36WD Single Panel Exhaust Shutter


Fantech 1ACC36WD Single Panel Exhaust Shutter, 36": Built In Household Ventilation Fans: Industrial & Scientific,