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Geocritter's avatar
Geocritter
Explorer
Jul 11, 2014

Running single rig AC unit on a 20amp circuit.

My RV is a 1994 33' Holiday Rambler. I have a question about running my rigs AC (single unit only). It’s been hot here in the Crater Lake area and I’d like to run my AC, my concern is that my 30amp se...
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dave17352's avatar
dave17352
Explorer
Jul 11, 2014
If you only need the ac in the afternoon as others have said just shut everything else down and run the ac. I have voltage meter and as long as I stay above 110 i don't worry about it. I think it will work on a 20 amp circuit.

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