$15.99
Use to fit for Can Filters 33/66 and Carbon Filters 6″
Grozone CY1 Periodic Timer with Photocell
Backdraft Damper 4"
Duct "T" 8"x8"x8"
Can-Filter 4 in Plastic Flange (1500 / 2600 / 9000)
Use to fit for Can Filters and Carbon Filters 4″
Duct "Y" 8" x 8" x 8"