Cold Air Return Basement Install
Place a mark on the floor in front of the wall that you need to run the ductwork through measuring from the same wall that you used for.
Cold air return basement install. Measure the centerline of the ductwork from the nearest parallel wall with a tape measure. This will draw the cold air off the basement f. Install the elbow in the return air duct. Make sure you cut the hole before the filter so you get.
It will prevent mold and solve why your basement is cold all the. Installing cold air returns in basement i am finishing two rooms one is 39 x13 and the other is 26 x11 and they share a common wall that is a load bearing wall. Components of a forced a. This video alone solve many common issues with basements.
That will assure that the basement does not come under negative pressure that could cause backdrafting with the chimney. I plan on putting two return air ducts for each room in the common wall. One other caution is to have the cold air return opening half as large as the sum of all the hot air outlets in the basement. By putting the cold air return on the floor it will vacuum up the cold air on the floor and draw down the warm air from the ceiling.
How to install a cold air return duct between studs. Find a good place in the basement wall to install the intake vent. You can warm the basement by cutting a hole in lower cold air return of the furnace to improving the air flow. Turn off furnace.