I am assuming from your comments that you have owned and driven both but someone might have to explain to me why a 31 foot A could be any different in A/C operation and cooling than a 31 foot C. Maybe there is some physics I am not aware of.
I probably should have clarified that it does get warm in the back of mine but it is not unbearable to the point of running the overhead A/C. Perhaps his does and if he needs it he should run it. I don't, that was my take on it so perhaps we can move on now.
One of the huge advantages a C class has is the super cold factory OEM A/C along with two doors and a nice automotive dash. Certainly, A class units have other advantages over C units.
I have a Greyhawk 31fs with 2 roof a/C’s,, when traveling here in Florida during the summer we run the rear a/c on generator..Keeps the coach real comfortable and looking in the Onan owners book for a 4000 watt model if you are using 50% of the generator capacity it will use approximately 1/2 gallon of gas per hour.. Well worth it to keep everything cool and comfortable….Even if used 1 gallon per hour I would still run it…
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