On our new Sportsmobile we opted not to have a furnace, but rather the storage space. Our camping never took us into cold weather so the need just wasn't there. Now things are changing and we are starting to look into camping in cooler weather, NOT cold weather. Basically the issue is: we live in the mid-west and and are considering, during the brunt of our winter, escaping to a southern coast(ish) area. We don't put on many miles in one day and would need to spend a night or two in still the coolish climates in route to our destination. Our campgrounds are almost always State or Corp with electric sites.
The question is: With a penthouse top what is the preferred electric heater. If any! And/or any other suggestions.