We have 05' Mountain Aire with malfunctioning Penguin 15000 front AC/heat pump, and are considering replacement.
1. Are there newer units with some advantages over our vintage unit?
2. Do any offer remote control which we can set in the bedroom (current control is up over the dashboard)?
3. Can these be self-installed? If we were able to install a Winegard Traveler HD sat finder, should we be able to handle this?
4. What's the best place to get them? (AdventureRV.net and Camping World only offer the 13,500 units.