Energy efficiency tips for household appliances during summer heatwaves

To combat high electricity costs and appliance wear during summer heatwaves, experts suggest several efficiency strategies for household appliances and cooling systems.

For kitchen appliances, specialists recommend minimizing the time refrigerator doors are open, avoiding the storage of hot foods inside, and ensuring proper air circulation. Keeping refrigerators away from heat sources or direct sunlight can also prevent the unit from working at excessive capacity. When cooking, users can utilize the residual heat of an oven by turning it off a few minutes before the cycle ends.

Regarding cooling, the U.S. Department of Energy suggests an indoor temperature of approximately 25.5 degrees Celsius as an efficient setting. Setting air conditioning to extreme lows (such as 18-20 degrees Celsius) when outdoor temperatures exceed 35 degrees Celsius is considered inefficient. Using ceiling fans in conjunction with air conditioning can enhance the sensation of coolness, allowing for higher thermostat settings. Additionally, controlling humidity through