How to Insulate a Tent for AC? | CampingWorld

Intricacy is knowing and adding the AC (air conditioner) inside a tent if you are privileged but if you do not know the clear ways of how to insulate a tent for AC, you are down a dusted.

It is an obvious practice not to operate the AC in an uninsulated space, and especially inside an uninsulated tent.

Running an AC in an uninsulated tent can turn out to be disastrous to you financially…

And having an AC does not mean you need to keep it running to cool off the temperature inside a tent.

Under every situation, the AC running without the proper insulation is too dangerous in many cases.

The job of insulation is to preserve the coolness for some time without needing to keep the AC running. And that is all about the principles of insulation that is the prime reason to keep your wallet not running empty every end of the month.

How to Insulate a Tent for AC

There is not one but multiple ways that tell us exactly how to insulate a tent for AC to retain the coolness for an extended time as well as converting you from breaking the bank.

Let’s find clear and workable ways to adopt and insulate the tent for AC!

Method #1: Covering with the reflective tarp

It looks simple enough to do as covering the entire tent with something may do the trick but here is the catch.

We need a good and dense reflective tarp that does not absorb the heat. And not only the heat, but it assists in reflecting the UV rays to pierce through the tent providing you with the cold and darker features which are essential to retaining coolness inside the tent.

And it would not be any hassle to install a reflective tarp over a tent but when you have to use it every often and wish to attain the long-lasting performance out of it, make sure to bring the thick and dense reflective tarp which may cost a little more but performs way better than the projection.

Method #2: Insulating sheet on the floor

You got the upper-side of the tent covered by lapping over the reflective tarp but what about the floor/ground?

It is quite essential to focus on insulating the floor as well because that may result in leaking the cool inside the floor.

To retain the coolness, it is best to put the insulation all around the tent for the optimum result.

Most of the tents have the floor covered with their own used material, but we recommend using your own. 

And to go about it, we do recommend laying over the polyester cloth throughout the floor area leaving not an inch uncovered.

Use of polyester cloth known as PET serves well, is completely water-repellant, anti-humid, and resistant to bacteria and it does not crease, so, you are well-protected in any way to pop out the cons of using PET.

Method #3: Form the vapor barrier and laying the blanket

You have the mid-sized tent put under the shadow of a tree or something but do not have the above-mentioned resources at hand to apply, we have one to offer as a cheap and quick solution to make the proper insulation done in no time.

For that, there is one thing to clarify as we well apply this vapor barrier from the outside, and the blanket from inside.

Take either polythene or plastic to go as the insulation material to stick to the walls from outside using the spray-based adhesive that is quite an affordable trick to stick with.

And with the blanket, we are specifically stressing out on the use of an emergency blanket to cover the entire wall from inside giving you the dual layers of insulation to protect the tent from storing the heat and making it purely waterproof to enjoy hassle-free sleep with running the AC to give you chills.

Method #4: Mixture of duct tape and pool noodle

As a user, we often tend to disregard the minor leakages which can result in creating a hell of the mess.

We repeat, do not disregard the minor leaks or the coolness would continually run out from the holes, and spots.

The best part is, you require no mending and sewing the holes just to cover them where most of the net users perceive like the tent is of no use.

If you happen to fiddle along with the same situation, this step is just for you — apply the duct tape on the minor leaks to cover as it would hardly come off, and sticks even in the extreme heated condition.

But if you do not have the duct tape available, the pool noodle is another alternative to apply on the holes to make the tent fully insulated.

Available in cheap, the pool noodle is kinda reusable just in case.


And we come up with these four easy-to-follow methods which reveal how to insulate a tent for AC.

But bear in mind, there is no such thing called a tent made to withstand extreme heat.

And keeping the tent cool, is doable with practicing two methods only; Keeping the mesh windows, walls, and the door open or let the AC running for long.

Then running the AC all along, is entirely doable with applying the aforementioned methods.

So, let’s run the AC and go about enjoying the summer while keeping your body super cool!

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