"Keith" wrote in message
oups.com...
If it's 110V, just plug it into one of these:
http://www.thinkgeek.com/gadgets/electronic/7657/
They used to have these at Radio Shack, but they quit carrying them.
For $30, they're really worth it.


The boat refrig (Waeco Coolmatic) is at present DC only, but I can
apparently get a converter called a Mobitronic MPS-35 that would allow me to
automatically switch to A/C at dock. This might be a useful addition anyway,
and with that the Kill a Watt would probably do what I am looking for as
well as check the quality of the A/C. may be worth a try?

GBM