rodwha wrote:
I can get a 15k BTU A/C in place of the 13.5k, which ill want to do, and I've downloaded an app that allows you to work most anything in the RV so I can slide out the living area and turn on the A/C once I've parked it without having to go in a sweltering sauna.
Replacing the 13.5k with a 15k may not get you the desired performance that you're looking for. It's only has 10 percent more capacity. Sometimes the upgrade is enough for people, sometimes people can't tell the difference.
A 2nd AC may be an option and can give a quicker cooldown. Check with the manufacturer to see if one of the vents was framed to accept a second AC. If it's a 50 amp trailer then the location maybe pre-wired or you can wire it into the existing electrical system. If it's 30 amp then you can power it from a separate power cord.