How much AC is needed?
I am considering purchasing a Grand Design Transcend 26RLS and I'm wondering if the one 15K BTU that it comes with will be enough to keep the coach cool in hotter climates like Texas or Florida? Se...
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Above 25 foot in length, I have NEVER had a customer come back in 40 years and state I wasted their money on the 2nd AC I insisted they needed above 90 degree heat. I HAVE had customers complain about the single AC that could not keep their 25 foot and larger RV cold enough in 90 plus heat. As others stated, you NEED 50 amp service for 2 AC units. UNLESS, you have a factory installed 30 amp EMS system that uses 2 low amp Colemans to run on 30 amp. Jayco uses such a system on certain 30 amp models. You need to look at RV's that come with 50 amp service. That way you can upgrade to a 2nd AC if needed without spending a lot of money adapting the electrical for that 2nd AC. Doug
