How to keep the temperature in the refrigerator during a power outage

Power outages have become commonplace in our everyday life. Housewives began to adapt and find ways to keep cold or warm for a comfortable household. What is needed for the refrigerator to keep the temperature?

Details

In order for the products not to spoil, and the temperature to be maintained for several hours, it is necessary to pre-freeze bottled water.

When turning off the lights, just put the bottles in the refrigerator. The temperature will not drop by a single degree.

It is also important to minimize the number of times the refrigerator is opened. So it will keep the cold better.

If there is no light for a long time, then the products can be taken out to the balcony. It is already quite cool, so the conditions will be optimal for food products.