A:AnswerYou may have ice build up in the vent between the freezer and the refrigerator. Try leaving it turned off for a couple of days until all the ice inside is gone. That should do the trick.
A:AnswerThey do not give that exact information however the frig area is more than ample and the doors also have potential for alot of storage. The freezer section is approx 30 inches wide by 15 inches high and 24 inches deep (estimated not measured).
We recently purchased one and it is quiet and keeps everything very nice.
A:AnswerNope. The fridge will be fine, just the freezer won't run, so don't try and keep anything frozen in it. At needs to be above 45, and better at 50 for the freezer to work well.
A:AnswerThere is no option that will do all you are asking. It requires temps greater than 38F for the fridge to work properly and usually above greater than 45 for the freezer to work. There is no "heat" mode on refrigerators to prevent items from freezinf in the fridge at temps below 32F.
A:AnswerIt's not a matter of GFCI as much as having all of those items on the same circuit drawing too much power or causing a surge that will "trip" your circuit, causing no power and making all of the food go bad! I would have the refrigerator on it's own dedicated circuit, or one that doesn't have other appliances that use a lot of power.
I'm not an electrician, but I believe any electrician would advise against putting it on the same circuit that you mentioned.