The coach has two 2000 watt inverters. The power to every outlet in the coach seems to go through one of them. I have no idea whether or not the Aqua Hot does too, but I wouldn't be surprised.
As I type this I'm sitting in my motel room in Decatur IN. I'll be at American's doorstep at 7AM, when the service center opens.
Jay & Peggy Monroe with Dolly
Can't take it with you - don't plan on leaving any behind
2016 Newmar London Aire 4553, Spartan chassis
Wrangler Unlimited toad