Quote:
Originally Posted by sandrooney
I just installed a second A/C it is a Coleman Mach 3 Plus 13,500 BTU. It is a power saver. It uses 1075 watts and 13.5 amps. I used 12/2 romex and will be running it off a 15 amp inlet power plug using a 10 gauge cord. I did not install a circuit breaker and am planning on using an inline GFCI adapter. It is 15 amp in an 18 inch 12 gauge pigtail. Will this work? Will I turn my 10 gauge cord into a 12 gauge, you know the weakest link thing?
Thanks a lot,
Kevin
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A GFCI adapter is not a circuit breaker... distinctly different purpose... so you will be relying on the circuit breaker of whatever you plug in to.
You already used 12/2 Romeo, so it is a 12 gauge circuit.
10 gauge still a good choice assuming a longer run as extension cord.