I have an Espar diesel forced air heater and a Coleman RV rooftop AC. I can run the AC off my alternator when driving, off shore power, or a generator. I've pu

I have an Espar diesel forced air heater and a Coleman RV rooftop AC. I can run the AC off my alternator when driving, off shore power, or a generator. I've put over 20k miles on it. My home area is Austin, TX but I've traveled to the northeast a few times and to New Mexico. I'll be heading west again soon.