Use the refrigerator at home properly.
Energy-efficient refrigerators Using it wisely Do not put hot food into the fridge immediately. Should wait for the evening Avoid plastic bag in the refrigerator. Because the refrigerator was not cooling costs throughout the food. Refrigerators should move out of the room, air conditioning. And do not forget to defrost in the refrigerator regularly to the island. The refrigerator will consume more power when ice. Clean the refrigerator every week.