"Interesting. I priced the 3,000 quiet Honda for $1799. The two 2,000 unit would be a tad cheaper with higher output. I will have to measure my door opening in the trailer and see if that will fit.
Will also have to check fuel consumtion, 2 vs. 1.
Another thing, the two smaller ones might make more noise that the 3,000. "
I will recommend that you visit RV.net as these little hondas are all the rage and there is a wealth of real world experience with them there. The 2-2000 watt units would be cheaper, they would also be light enough to carry around where the 3000 is a heavy bugger. If you don't need 4000 watts then you only use one. In the RV world, if you don't need AC then leave the second honda at home. The 2-2000 watters do not make twice the sound as a single 2000 watter, it doesn't work that way.
You really have to listen to one run to appreciate the quietness. They use an inverter to produce the 60 hertz required so they do not need to run at 3600 rpm (60Hz) to make power. So basicly they sit at idle unless your power demand requires the engine to rev up to meet your needs. Totally automatic.
The 2000 will fit through any man-door. They are bigger than a lunchbox, about the size of a five gallon gas can on its side.
I will repost with the business name that sells them cheap. I am almost positive it is Mayberries. Honda has a corporate policy that does not allow the retailer to post the sales price on the net, weird, you have to call.