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A/C

PostPosted: Tue Oct 06, 2009 3:38 pm
by BirdDog1
Can you add A/C to any cargo trailer or do you have to reinforce it?

PostPosted: Tue Oct 06, 2009 4:44 pm
by bobhenry
Just throw the extention cord in the door ! :rofl2:

PostPosted: Tue Oct 06, 2009 5:38 pm
by mikeschn
You can set it on the floor.

But if you are going to elevate it, you'll need reinforcements!

Mike...

PostPosted: Tue Oct 06, 2009 6:29 pm
by edcasey
BirdDog,

Are you asking about a roof top a/c or a wall mount?

Ed

PostPosted: Tue Oct 06, 2009 9:34 pm
by bobhenry
bobhenry wrote:Just throw the extention cord in the door ! :rofl2:


OH ! :oops: Air Conditioning not Alternating Current.

Sometimes these abreviations get me in trouble! :oops:

PostPosted: Wed Oct 07, 2009 4:57 am
by devigata
If you're going with a roof-top, you will need to reinforce the opening, which is the same size as the vent.

PostPosted: Tue Oct 13, 2009 8:03 am
by BirdDog1
I am wanting to have a roof mounted a/c. If I was going to buy a new trailer is better to just have the manf. install or would I save money doing it my self?

PostPosted: Tue Oct 13, 2009 9:33 am
by S. Heisley
Idea:

Since you have a walk-in, if you use a portable A/C unit, you can take it when you need it; leave it home when you don't. No holes in the roof; no extra places for leaks to occur. Their footprint is small. The one I'm considering (Nano) has a footprint of roughly 12x15".

PostPosted: Wed Oct 14, 2009 12:57 am
by digimark
A portable A/C is not a bad idea, but remember you still need to vent it to the outside to remove the heat. So that will require a smaller hole or a bigger window (so you can mount the window vent).

Your typical 5K-8K BTU window-mount A/C box is about 30-50lbs so anywhere you want to put it will need to be strong enough to support the weight. You also need to consider a way to protect it when you are driving. Some people have it on a sliding tray so they can retract it when traveling.

It's not hard to install a reinforcement to a roof vent for one of the roof-mount units. If you aren't comfortable doing that kind of work, the trailer dealer can do it for you (for a price) or you can enlist some other professional help.

In any case, you'll need to run a 110V power connection to it; almost all A/C units draw too much current to run on batteries (unless you have a whole lot of them...) And you want the hole where the A/C mounts to be water-tight and air-tight to prevent leaks and keep the cold inside. Roof-mount A/Cs have an integral gasket that gets installed; wall-mounted units require that you seal around the unit. If you do a search on A/C on the forums, you'll see others working through the same issue (including myself) and some of the answers we've found.