How To Hide A Wall Vent. I'm going to show you how to make a cover to keep out the creepy crawlies and make the vent look a lot better at the same time. Reduce draughts and save energy.
Other common ways to tie vents into a stack include sanitary crosses, revent alternatives, and loop vents installed at least 6 inches above flood level.
But how to disguise wall vents? So how much ventilation do i need? To learn how to block off a heating vent using a piece of wood, scroll down! 10 ways to hide that air conditioner.