Like everyone else has said, "yes". I'll add that our X23B ran just fine powering the fridge, lights and radio in the drive while plugged into a 15A circuit. The A/C would pop the breaker even if just the A/C was on. I discovered the outlets in the kitchen (house) are on a 20A circuit. The 20A would allow us to run the A/C which was great after the trip and the bride was tidying up the interior. I'm also a believer in the fridge fans which help to move the cool air around a bit better.
2013 F-350 CC SB 2WD 6.7PS
2013 Eagle Premier 351 RLTS
-SOLD- 2012 X23B
-SOLD- 2003 Ford Expedition 5.4, Bilstein shocks