Hi, Sorry for my bad english ... I have a special rv who have a rear part for carring atv, like a '' garage''. I don't have any air conditioner, on the trucks and on the roof, So, I want to put a Classic house AIR CONDITIONER of 5000 btu between the rv (living) part and the garage part. I would like to make run it by an inverter of 1000 watt (peak 2000 ). I want to use the AIR CONDITIONER during I'm driving too and it will be the only thing on the inverter. some people say that it is possible some other say no ! ( a 5000 btu use 5-600 watt and 5 amp ) ( I dont want to spend a lot of momey because it are for sale ..) engine is a Ford 6.9 Diesel with an alternator of +- 100 amp... So do you think is way be possible ?