Refrigerator can be the household technology that need by all house wives in modern society. This appliance can make food always fresh so always ready to eat, and can make longer life time for food and more sterile.
We must intense to the compressor of refrigerator and temperature control, if the compressor always in good condition and precision temperature control, the refrigerator will more efficient to use.
Several product of refrigerator have star sign on the packing, more star sign (5 maximum), so that refrigerator has more energy efficient. Star sign show of friendly environmental or a kind of certificate from certain institution.
On using this refrigerator tips, it is important to close the door tightly, to set the temperature as needed and don’t too low, avoid to fill food excessively, and avoid to keep inside the refrigerator of hot food.
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