What should I put in front of my return air vent?
What should I put in front of my return air vent? One piece of furniture that you could use in front of a return air vent is a narrow sofa table or some people call it a foyer table. These narrow tables usually are about 12 inches in width, have open sides and are open on the front and the back. Where does a drainage system vent need to be? An open vent terminal from a drainage system shall not be located directly beneath any door, openable window, or other air intake opening of the building or of an adjacent...