Electric Water heater
New RV has Electric Water Heater Manual says over 30 amps Can it not be used on 30 Amps.
Forum Discussion
smkettner wrote:
AFAIK all are 1400w and will run fine on 20a 120v.
Unless it is a marine version made for 240 volts?
Even the Atwood marine version I saw that ran on 240VAC was only 1500 watts. When I first saw this post, I thought it must be a residential WH installed in some giant bus conversion - electric only - or perhaps an instantaneous residential unit. If it's Atwood and intended for a typical 120VAC/propane RV installation, I can't see how it could need more than 1400 watts.
