I think it is chemical
Yes.
No. The doors of the fridge have insulation in them, and the magnetic force does not affect temperature inside the fridge whatsoever.
The energy comes from the heat taken from the heat/energy inside of the refrigerator/fridge. A fridge takes heat energy from inside the fridge and dumps it outside the fridge into the the pipes on the back of the fridge and into the room.
it does not save energy at all
I think it is chemical
Yes.
No. The doors of the fridge have insulation in them, and the magnetic force does not affect temperature inside the fridge whatsoever.
The energy comes from the heat taken from the heat/energy inside of the refrigerator/fridge. A fridge takes heat energy from inside the fridge and dumps it outside the fridge into the the pipes on the back of the fridge and into the room.
A fridge has cold air generated by energy in the home. Once it is opened, the energy rushes out and the fridge needs to make more cold air to replenish. To cut energy costs, the fridge should be opened and closed as soon as possible.
New energy star models are about 470 kWh per year.
it does not save energy at all
Usually, electrical energy (check whether your refrigerator is plugged into the wall outlet). It is also possible to build refrigerators that use other types of energy, for example, fossil fuels such as gasoline, kerosene, etc.
electricity
Whirlpool makes refrigerators with a few different capacities, and energy consumption varies between them. Need to give a model in order to get a precise answer to this question.
form_title= Mini Fridge form_header= Purchase a mini fridge for your needs. Do you want the fridge to include a small freezer?*= () Yes () No Do you want an energy efficient fridge?*= () Yes () No What color do you want the fridge?*= _ [40]
yes but it might break the fridge