A:Answerthe depth of the freezer compartment is about 8.3" inches. If you place an frozen ice pack into this compartment, it will keep it cold. Anything stored there should be already frozen if you would like it in that state.
A:AnswerWe only have the dimension for the whole interior of the unit it is: Height: 15.6" Depth: 14.1" and Width: 16.0" inches. The freezer section in this model is fairly small as you can see in the picture of the item on Best Buy's website.
A:AnswerWe do not recommend connecting these units to an inverter, it should be plugged directly into an outlet. Also, this unit is not designed to be housed in a boat. It is meant to be used in a home or small office type of enviornment. The unit uses 75 watts or 1.1 amps.