Gulrear sliding door air conditioner kit max adjustable length 220cm 87inch sliding door ac vent kit suit for 13cm 5 1inch exhaust hose 4 3 out of 5 stars 434 48 99 48.
Vent portable ac through garage door.
You ll need a space of 6 7 inches.
Slide your sliding door back far enough to allow for the vent hose.
Garages usually do not have a traditional sliding window which is the most common way to vent a portable unit.
In normal cooling modes portable air conditioners evaporate the collected water and send it outside but just circulating the humidity over and over is a waste of electricity.
One option which seems to be preferred by some people is actually using a wall vent to remove hot air from a portable air conditioner.
Let s say that the vent hose is five inches in diameter.
Issue of venting the portable air conditioner.
Some portable ac units come with sliding window sliding door kits designed to help you adapt your sliding door area for a vent hose.
The air conditioner must vent the hot air somewhere.
If a window is not an option the other choices would be venting through the roof or wall.