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Topic: a/c current draw (Read 694 times) previous topic - next topic

a/c current draw

uh oh...house a/c not cooling...Sunday....my question is can i run one a/c unit in my coach off a heavy cord from a 110 outlet approx 50 ft away..i am not well versed in current draws ect....i don't want to cause any harm...thanks


Dale Gass
1993 U240 36                                                             

cat 3116 allison 3060

Re: a/c current draw

Reply #1
Yes you can, however you will need at minimum a 12 gauge wire, 10 ga would be better, also you will need a 20 amp out let to plug into.
These a/c units daw close to 15-16 amps running load X  3 for starting.
Dave M

Re: a/c current draw

Reply #2
Use your generator, if you do not have a 20 amp outlet min. 
2025 Wanderbox Outpost 32 on F600 Expedition Motorhome
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Former Coaches  covering. 360,000 miles
1999 34 U270
2000 36 U320
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