$15.99
Use to fit for Can Filters 33/66 and Carbon Filters 6″
Backdraft Damper 4"
Virgin Activated Coal Based Carbon per pound. This carbon is great for air filters and water filters
Can-Filter Flange 8 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.
Duct "Y"10" x 10" x 10"