Originally Posted by ronandnat
Does the 2401WS come with a diesel generator or does it operate off of the propane? If it operates off of the propane it sure doesn't seem safe to operate it while driving down the road to run the overhead AC.
The diesel generator is optional. I ordered our "W" with the diesel generator as the standard propane unit can use the entire propane tank in 12-14 hours when running the A/C. With the diesel unit you are just pulling from the coach fuel tank at about .5 gallons per hour in my experience. It is a lot easier, and cheaper, to find diesel than propane. But it is an expensive option.
I haven't needed to run the house A/C when driving yet. The dash A/C works very well and does a decent job keeping the entire unit comfortable going down the road. I'm sure sooner or later I may want to run the house A/C but it hasn't been hot, or humid, enough to do so yet.