The Honda 2KVa should do the job however for a few Kgs more have a look at the Yahama EF2400iS. http://www.yamaha-motor.com.au/power/index.htm?power.asp Yahama EF2400iS Same noise, 2.4KVa, downside 11Kgs more. To run the A/C very successfully: Honda 30Is OR Yahama EF3000iSE, Both a lot heavier however the smaller generators labour when trying to run the A/C. The wont fit in the standard generator box though. Rosco :thumbsup: