Electricity? Never touch the stuff
I'm hiring an electrician to run a 50 amp line at my daughter's house for my RV. I only need 50amps because I have two A/C units. It's a 30' toy hauler. No W/D hookups. Everything is 110 (I believe). ...
Forum Discussion
philh wrote:
Two questions,
2. Other than the problem of hooking to a single phase circuit, why wouldn't the AC units be 2 phase? Wouldn't that be much more energy efficient?
No not any more efficient. Let say the a/c unit pulls 15 amps on 120v.That's a 15 amp draw on one line.
Now that same unit on 240v would pull 7.5amps. That a 7.5 amp draw on each one of the 2 hot line with a total of 15 amps.
