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Freightguy's avatar
Freightguy
Explorer
Feb 14, 2017

American Coach, how the heck does this AC system work?

I have a 2009 American Tradition. I cannot for the life of me figure out how this cooling system works. I have 3 AC's with 3 zones. Zone 3 seems to work fine. Zone 1 & 2 are very confusing. I a...
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Mile_High's avatar
Mile_High
Explorer
Feb 15, 2017
crasster wrote:
I'm with the others on power. 15000 btu's draw nearly 15 amps. That would be 45 out of a 50 amp connection. Any weakness, any ghost feeds (such as a converter charging batts) and POP, there goes the breaker.

You may need to to get one of those over to another breaker outlet on the campsite if possible. Often there is a 30 and 50 amp leg. Get it to the 30 while the coach is on the 50 (if it can handle it).
50 amp RV is two 50s or 100 amp. No issues with 3 AC.

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