Keystone RV Forums - View Single Post - Coleman-Mach AC Voltage draw

pakuma · 06-20-2021, 09:32 PM

I have an Airxcel 48000 on my 2013 27rkws Cougar.
We were having some electrical issues at our house, after resolving them I have 119 volts on my voltmeter, I am plugged into a 30amp outlet.
My question is when the A/C is running I am only showing 103-105 volts on my voltmeter, which seems like an excessive drop.
Any thoughts?
Thanks in advance

06-20-2021, 09:32 PM	#1
pakuma Senior Member Join Date: May 2013 Location: West Hills Posts: 125	Coleman-Mach AC Voltage draw I have an Airxcel 48000 on my 2013 27rkws Cougar. We were having some electrical issues at our house, after resolving them I have 119 volts on my voltmeter, I am plugged into a 30amp outlet. My question is when the A/C is running I am only showing 103-105 volts on my voltmeter, which seems like an excessive drop. Any thoughts? Thanks in advance __________________ Jeff Frankel 2013 Cougar 297RKWS 2019 Ram 2500 6.4l Diesel