Minimum Roof Thickness of the Fan-Tastic Vent Roof Vent Part # FV802250

Updated 07/20/2018 | Published 07/19/2018

Question:

Does this vent fan have a minimum roof thickness requirement? I’d like to install one in a Shasta Compact where the roof thickness is only about 1-3/8”. Thanks!

asked by: Charlie

Expert Reply:

The minimum roof thickness that the Fan-Tastic Vent Roof Vent part # FV802250 can be installed on is 1-1/2". However, since you are only 1/8" of an inch off of the manufacturer's specification you could more than likely trim the supplied garnish or add a bit of weather stripping around the flange in order to achieve the 1-3/8" thickness on your roof.

I have attached a review video for you as well.

expert reply by: Conner L