I just took delivery of our new Kedron Topender and I already had a Honda 20i and expected that this should be able to run the A/C etc. It does, in fact, run the A/C as long as nothing else at all is running at the time. This concerned me so I went shopping and came onto the Yamaha 2400 new inverter. The dealer kindly let me take it for a test run prior to parting with my money ($1895). To my pleasant surprise it runs the A/C without any problems. Furthermore it runs the A/C AND the microwave AND the charger AND the washing machine AND the lights all at once and it only just gets off the idle. I am absolutely delighted with the generator and it is, in fact, somewhat cheaper than the Honda and only marginally larger in size. Norm and Irene normbrosseuk@bigpond.com