Minimum temperature at home for good health and energy efficiency in winter

With the arrival of winter and the successive cold waves affecting various regions, managing home heating becomes a crucial issue for many families. Not only is it essential to maintain an adequate temperature to ensure good health, but it is also important to find a balance that avoids excessive energy and resource consumption.

Experts in climatology and health have established that the recommended minimum temperature in homes during winter is approximately 18°C. This thermal level is key to avoiding health problems related to cold, such as hypothermia or respiratory complications, especially in homes with young children, elderly people, or individuals with pre-existing health issues. The World Health Organization (WHO) also suggests that keeping the house above this threshold can reduce the risk of diseases and improve overall comfort.

On the other hand, when seeking energy efficiency and cost savings, the ideal temperature for heating should be between 19°C and 21°C. Exceeding these values can mean unnecessary energy waste. Each additional degree can increase energy consumption by up to 7%, according to studies by the Institute for Energy Diversification and Saving (IDAE). Therefore, maintaining a controlled temperature not only helps the wallet but also has a positive impact on the environment by reducing the household’s carbon footprint.

To further optimize the use of heating, it is recommended to employ complementary solutions such as good thermal insulation, the installation of programmable thermostats, and regular maintenance of heating equipment. These methods will not only help maintain a constant and comfortable temperature but also help mitigate the impact of rising energy prices.

Facing a winter expected with low temperatures, finding the balance between warmth and responsible consumption becomes a challenge that all households must face. With the right information and practices, it is possible to enjoy a warm and cozy home without compromising health or resources.

Referrer: MiMub in Spanish

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