The easiest and most common way to vent your portable air conditioner is through a traditional window in your home.
Venting portable ac through garage door.
If a window is not an option the other choices would be venting through the roof or wall.
If you vent into the garage the hot air will only add to the temperature and humidity levels the very thing the air conditioner is trying to remove.
The air conditioner must vent the hot air somewhere.
So much in fact that it s standard to receive complimentary window and venting kits with your machine upon purchase.
If not you ll have to vent through a wall or out the main garage door but either way all portable acs need to be vented.
The fans will do the best job of cooling if they re located high on the wall directly opposite the garage door.
The air conditioner will need to vent the exhaust outside to be the most effective.
Portable air conditioner venting options venting portable air conditioners through windows.
The cases where you d benefit from venting a portable air conditioner through a door aren t common but there are a few.
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While you can vent an air conditioner into the garage it isn t recommended.
You ll probably have to keep the garage door up off the floor about 4 inches to ensure plenty of air from outdoors is flowing through the garage.
Garages usually do not have a traditional sliding window which is the most common way to vent a portable unit.
The fans will pull the air across the garage if you have this orientation.
A garage door would be a similar case and to a certain extent a bathroom with.
First of all you need to determine how many inches you need to borrow from your sliding door.
Vent through a sliding door.
However using this space to vent your portable ac unit is still possible.
Check out our how to vent your portable ac article for more info.
Can i vent an ac into my garage.
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If you have an exterior door but no windows sealing up the door with plastic sheets might make more sense than drilling a hole in your wall.