Re: dometic rm2190 current draw
Hi Adamant,
The current draw is listed on the back and you have found it.....It is 8 Amps......Now if you have a 225 Amp Hr. Battery that is about 1 day worth of energy for your refrigerator......The 3 way refrigerators are designed to operate on 12volts , only when the engine is running so the Alt. can make up for that usage. Once you stop the engine you should transfer to another power source, either Propane or 115Volts from your generator or Shore Power. Come to think of it....I had one like that a few years ago and I think it did that automatically......At least it switched from Propane to 115V automatically when I plugged in to the Shore Power or ran my Gen.