Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003] 101945 or a comparison with the

or a comparison with the single-pagoda version

They run directly on 120 to 277 volts

to quietly and efficiently provide household power when needed

8072 Panel Blank Single A-Series

Blue Sea 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003] 101945 or a comparison with theDC Analog Voltmeter Backlit meter face Simple 2 wire connection Meter Senses Powers from same connection WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov. Owner's Manual (pdf)