30 to 50 Amp Conversion
Richard,
Sounds like your second (whichever this is) was an add-on rather than factory installation. This may make it easier as the circuits should be isolated.
It will greatly depend on how the current A/C units are connected.
If you have only 1 breaker, you likely have a connection from the breaker to unit 1 then to unit 2.
If you have 2 breakers and 1 unit is connected to each, you may want to do as Mr. Nash suggests and use a separate line to your RV for a second A/C unit.
If you are not familiar or uncomfortable with electrical work, you probably should have an electrician look at it even if you do the work yourself.
Here is another similar thread you may want to watch.
http://www.rvusa.com/forum/main/topic.asp?TOPIC_ID=833
Good luck and remember - always keep 1 hand in your pocket.
Bruce & Carolyn Wittmeier
MikeBrandn@aol.com
2001 Ford F250 PSD, Ext cab, Shortbed, Island Blue/Silver, 4X4 Off-road, Auto w/SOF, Alum Wheels, Chrome Step, Line-X bedliner, Reese 16K slider hitch, Jordan Ultima 2020, AirLift Airbags, Sunnybrook 30RKFS
Edited by - wittmeba on Jul 15 2002 12:12:21 AM