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Portable Air Conditioner Venting

Portable Air Conditioner Venting Options: With or Without a Window

Interested in purchasing a portable air conditioner unit but confused about how you are going to vent it?

Or maybe you have already liked one, but you need to understand the portable AC venting alternatives available so you can ensure it will work.

Maybe, you are even asking yourself, “Do portable ACs work without a window?”

If you’re looking for details about portable AC units, you have come to the perfect spot.

We’ve got everything laid out for you here in this article. We will even let you know how you can vent the portable AC without a window.

The Significance of Venting Portable ACs

Venting Portable ACs

You’re apparently wondering, venting a portable AC is essential to start with. If you do not vent it, does it matter?

What can be the harm?

Well, the truth is, if you do not vent your portable air conditioner unit, it will not work well.

Here’s the reason.

The purpose of a portable AC is to cool down a room, but to be able to do so, it has to extract heat from the air.

If the AC unit isn’t vented outside or into another area, the air will stay locked-up within the space.

This will not just prevent the room from cooling but will really make it hotter.

Venting a portable AC is also essential because it extracts dampness from the air.

The less humidity within a room, the colder it feels. If you don’t vent the portable AC system, then the moisture will build up continuously and affect the air conditioner’s cooling effect.

Venting is a very essential part of staying cool and maintaining an efficient AC.

We will get into the various ways you can vent a mobile air conditioner with and without a window.

Portable AC Venting Options

Portable AC Venting Options

Through Windows

The most common and easiest way to vent your air conditioner is via a window in your dwelling.

So much, in fact, that it is standard to get complimentary venting kits and windows along with your machine.

If you want to discover how to vent a portable air conditioner, continue reading.

Otherwise, Jump to the next section that describes how to vent a portable AC without a window.

Firstly, if you have decided to go the path of venting your device through the window, it is essential to make sure that the vending kit is installed correctly.

If not, evidently, the air conditioner will not have the ability to get rid of air.

So, follow these measures:
  • Setup the unit relatively near a conventional window.
  • Attach the exhaust connector to the device.
  • Place the exhaust pipe into the exhaust connector.Set the window kit to the venting window kit adapter.
  • Set the window kit to the venting window kit adapter.
  • Slide window kit through the window, and then, close the window on the kit.
  • Attach the exhaust pipe to the venting window kit adapter.

Granted, this is just a standard guide, as depending on the portable air conditioner you bought, installing a window kit may need a different process.

Always check the instruction manual given before making any installations.

Through Casement Windows

Casement windows are not like your traditional windows -- they open like doors; however, they are another possible medium that can work as a vent.

Thus, you can not use a standard window kit to install an exhaust tube as you would do with regular windows.

However, some homeowners can find an innovative way to create a vent out of the windows.

Basically, you remove one of the window panes and substitute it with a layer of Plexiglas, and then, you make a hole big enough for the vent hose to fit into.

And there you have it, a makeshift vent.

Through Sliding Windows and Sliding Doors

In both cases, you would need to install window mounts that they facilitate venting.

Sliding Windows are inclined to be a little tricky as the bracket has to be able to fit whatever opening has been made for the vent.

In any case, you can always fill in whatever surplus space appears after setup with either Plexiglas or timber.

Venting Portable Air Conditioners Without a Window

zero breeze portable air conditioner

The actuality that you are reading this manual probably means that you’re trying to find the answer to this question, “Can portable AC work without a window?”

And the answer is yes!

If you’re interested in learning how to vent a portable AC without a window or where exactly you can vent your portable AC system, the following tips will be your guide.

Through a Wall

One option which seems to be favored by some people is currently using a wall vent to hot air.

You can use this procedure to vent your portable AC unit to the outside or to another room like storage space, a laundry area, or garage.

Necessarily, to make a wall vent, you must carefully cut a hole in a wall, which is big enough to accommodate the AC unit hose.

Once the installation is finished, you can cover the circumference of the hole with a sealant such as silicone caulk. That way, the exhaust hose stays put.

Through a Drop-Ceiling

This Ventilation procedure involves re configuring or adding a panel or drop ceiling into a ventilation zone.

This method is used in computer server rooms since these areas are usually not equipped with windows, meaning that sources of ventilation have to be implemented.

To vent your air conditioner via a drop-ceiling cut a hole in a ceiling panel that could accommodate the hose.

Put some sealant around the connection joint, and you are done.

Through a Dryer Vent

While this is not a method we suggest, and neither do producers, it is worth pointing out because some individuals have been successful in using it to vent their mobile air conditioner.

The reason for caveat against this method is because most dryer vents seem to be shorter in diameter as compared to portable AC unit exhaust pipes.

Due to this, air might not be able to filter out of the vent, and also it can go through a traditional vent.

Tapping into a dryer vent involves consistent testing while maintaining the safe use of your portable AC.

However, using a dryer vent as a source of removing hot air from a portable AC is yet possible if you can connect your portable AC system exhaust pipe into it.


Options for Portable Venting AC are Unlimited

Honeywell MO08CESWK

As you know now, if you’re looking for air conditioner options, you won’t ever be at a loss.

The fact that portable AC can operate without a window makes them very versatile devices.

Even the safest small room air conditioner can be adjusted to work with any of the arrangements outlined above.

Besides, when you know the methods to vent a portable air conditioner without a window, you won’t ever be stuck for options.

The tips provided above are a starting point for you.

Hopefully, one of these approaches will work for you, but if not, use your creativity and imagination to vent your AC unit.

We hope that this post could teach you some facts about portable AC and even encourage you to buy one if you have not already done so.

Get an air conditioner that will make your life a great deal cooler.

About the Author Tom Hanson

I’ve worked as an HVAC tech in Phoenix, AZ for the past 10 years. I created CoolAndPortable.com to help home owners select the right portable air conditioner, cooler or air purifier for their needs & budget in just a few minutes.

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