Venting, Blast gates, cold air, humidity problems SOLVED!

I responded to another post and about this, and thought I should make it a main post.
a lot of people worry about the elements getting into the air duct of your GF,
THIS solves all those issues, and its $15
I have one on my own vent and it works flawlessly

PS: in a former life I worked in the HVAC industry.


This topic was automatically closed 32 days after the last reply. New replies are no longer allowed.