Forum Discussion

howardwheeler's avatar
howardwheeler
Explorer
Aug 01, 2016

5500 watt Onan generator with only one 30 amp breaker?

I have set up our class C Minnie Winnie with two high efficiency ACs because the standard one will not cool it in the Texas summer. It runs fine on 30 amp shore power, and the 4000 watt Onan that came...
Chris_Bryant's avatar
Chris_Bryant
Explorer II
Aug 02, 2016
Have you made sure it is hooked up correctly? I am assuming the second air is properly hooked to the second leg of the genset, and not hooked to the main circuit panel, again assuming this is a 30 amp coach, being a C.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,273 PostsLatest Activity: Jun 22, 2025