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mchero's avatar
mchero
Explorer
Aug 23, 2014

BOTH roof AC units running on a 20 amp power source?

I still can't figure out how this is happening! I had done this exact same procedure couple weeks back so I thought I would document the procedure. I'm connected to a 20amp outlet in the garage., a...
dougrainer's avatar
dougrainer
Nomad
Aug 23, 2014
Need more info. Model numbers and brand of the roof AC units. What is the outside ambient temp where you are at. There are some RVP AC units that are lo amp draw units, about 11 amps with fan AT 95 DEGREES AMBIENT. For each drop in temp of 10 degrees the compressor will pull 1 amp less. SO, if your ambient is 75 degrees, those AC units will pull 9 amps each. Doug

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