$15.99
Use to fit for Can Filters 33/66 and Carbon Filters 6″
Can-Filter 4 in Plastic Flange (1500 / 2600 / 9000)
Use to fit for Can Filters and Carbon Filters 4″
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 "T" 10"x10"x10"
Backdraft Damper 12"
Virgin Activated Coal Based Carbon per pound. This carbon is great for air filters and water filters