$15.99
Use to fit for Can Filters 33/66 and Carbon Filters 6″
Backdraft Damper 6"
Duct "Y" 8" x 8" x 8"
Can-Filter Flange 14 in
The flange is used to connect the Can-Filter to the ducting or Can-Fan, this is for airflow out of the ventilated area.
Backdraft Damper 4"
Duct "Y"10" x 10" x 10"