The refrigerator consumes more energy than any other appliance in the home, as it is responsible for up to 20% of the total electricity consumption. So it is extremely important to choose an energy-efficient refrigerator, and usually these refrigerators have better insulation, advanced cooling technologies and more efficient mechanical parts, offering better temperature retention and preventing energy loss.

Freshness zones are special compartments in the refrigerator that maintain a constant temperature and humidity, ideal for keeping fresh food such as fruit, vegetables, meat and fish.

A larder is a device primarily designed to keep food fresh at low temperatures, usually between 0°C and 7°C. It does not have a freezer or has a very small freezer.

Do not overload the fridge, leave enough room for air flow, clean the door seals, and make sure the temperature is set correctly (about 4°C in the fridge and -18°C in the freezer).