In the basement to avoid chimney backdrafting the return air duct should be only half as large as the sum of the hot air ducts.
Should beasement cold air return be on the floor.
They can be placed into staircase cavities stacked closets that run one on top of the other or in stud cavities in the wall.
Is there a way to get this cold air into the rest of the house and minimize use of the air conditioning.
One other caution is to have the cold air.
We have a 1 440 square foot basement under a full two storey home heated with a high efficiency gas furnace.
The return vent pulls cold air from the bottom of the room and returns it to the furnace to be reheated and returned as warm air.
The basement one should be on the floor not the ceiling of the basement.
Q we have a two story house and in the summer the basement is cold.
Q a cold air return heating design new construction text.
A friend who used to install furnaces told me to cut a return in the cold air return to the furnace near the floor.
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.
All that the cold air return will be doing is it will be pulling the warm air out of the room and sending it back to the furnace.
So turn the cold air return 90 degrees through the wall so that it actually draws the air from the room next to the furnace room or from the hallway of the basement.
Image 2 correct setup now by moving the cold air return down towards the bottom of the wall this will now begin to pull the cold air circling the floor out of the room and back to the furnace while also.
Adding cold air return in basement adding heat air to a basement do i want returns.
We have run the.
Best location of cold air return in finished basement can a cold air return in the basement be in the ceiling.
We have four warm air outlets in the basement with no cold air returns.
It s much better to put a return air duct in each room.
Basement cold air return placement basement return damper basements should not have air conditioning register vent no it should.
The problem is that in the summer the basement is cold the main floor is comfortable and the upstairs is hot.
We live in a cape cod style house that was built in the early 1960 s.
Unlike supply vents return vents do not need to be cased in metal.