Quote:
Originally Posted by MacDaddy77
Should my rooftop ac unit run just the fan without off the 12 volt system? I know the ac won’t work but the rooftop fan won’t even come on. I thought the rooftop fan worked in last trailer of battery but I’m not sure now
Furnace works fine
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The rooftop unit in most trailers I have seen only works on 120 volt power. Bathroom exhaust fans typically will work on 12 volt.
The fan only in mine draws something like 400 watts by itself.