I have a KIPOR which is nearly the same as the one I've linked ot. I believe you can find better prices. I paid abaout $900 a coupole of years ago. At any rate, it is very good. It is as quiet as a Honda and less money. I have a smaller a/c unit and it handles it beautifully. This on may very well run the larger a/c but I can't be certain. I would imagine if you went to a place that sells generators that they might let you try one at their site to see if it were sufficient. I sometimes attach mine to the rear on a small platform I fabricated, often in a heavy lockable box, or other times just wrap it in a big plastic bag and keep it just inside the door in back. Full of gas it is 'about' 65-70 lbs. so it does require some lifting. Mine has wheels and a handle to move it around on firm surfaces. I'm a Kipor fan! Check eBay and craigslist for deals. Might be good to assure there is a service facility nearby - just in case. Don't bother with those real cheap Chinese jobs. They are usually quite loud and you do get what you pay for. Proper maintenance is KEY to any of them however.
BTW - Kipor is the #2 selling generator in Europe...... as I understand it.
Good luck.
http://www.novatechgadgets.com/kisikgqu26wa.html
