We used to own a 2008 Mallard, and decided to used the A/C on a 110 at home nothing else was on. The A/C was working fine for a while and then stopped working, we made a service call to see what was wrong with the A/C. Because all it was doing was blowing warm air.
He asked me what happened? I told him that I plugged the A/C straight to the 110 to the house, his reply was ok. So he got up on top of the roof and worked on the A/C. Came back down with a small looking Transformer looking part ( I forgot the proper name for it ) it was (FRIED ) he told us whatever you do never use your A/C on a 110 current make sure you have the right 30/50 amp connection. Lesson learned cost $150.00 for about 15 minutes of work.