How To Vent a Portable AC in RV

Venting a portable AC in an RV can be tricky, as the space is usually limited. It’s important to get it right so you can cool your entire space efficiently. Here are some tips and tricks on how to vent a portable AC in an RV.

Step 1: Measure Your Vents

Measure your vents before getting started – this will give you a good idea of what size air conditioner window kit you need. Make sure that they line up with each other and that there’s enough room for the exhaust hose to fit comfortably between them without any obstruction or strain.

Step 2: Install the Window Kit

You’ll need to install the window kit according to the instructions included with your portable AC. Make sure to use the mounting hardware provided and tighten it securely, as this will keep your AC unit in place once you have it installed.

Step 3: Connect the Exhaust Hose

Once your window kit is in place, connect the exhaust hose to the back of the portable AC unit. You can then adjust the length of the hose so that it fits snugly between your vents without causing any strain or obstruction.

Step 4: Secure Your Vents

Finally, make sure both of your vents are secure before turning on your AC unit. This is especially important if you’ve used a window kit with adhesive strips – these should be pressed firmly onto each vent before using them.

Now you know how to vent a portable AC in an RV. Just follow these steps and you’ll be able to cool your space quickly and efficiently!


Venting a portable AC in an RV isn’t as difficult as it sounds. All you need to do is measure your vents, install the window kit, connect the exhaust hose, and secure your vents. Following these steps will ensure that your AC unit runs correctly and can cool down your space quickly and efficiently! Have fun cooling off this summer!

+ posts

Ever since I was a kid, I've been fascinated by travel. I inherited this passion from my parents. Since my college years and to this day, I have had a passion for traveling in a motorhome. I am here to share my experiences with you.

We will be happy to hear your thoughts

Leave a reply

RV Camp Gear
Enable registration in settings - general