The pleasant feeling of entering a pleasantly warm apartment is priceless, especially on cool days. However, this requires knowing about the correct heating and ventilation.
Understand the role of temperature and humidity
A family of four releases up to twelve liters of water into the air every day. A natural process, but without proper heating and ventilation it can become a breeding ground for mold.
Controlling room temperature and humidity is crucial for a healthy living environment. The conditions must be regulated so that they are comfortable and health-promoting. In this context, the activity of the residents also plays an important role. Different conditions are required for evening relaxation than for physical housework. The ideal room temperature is between 18 and 22 degrees Celsius. The ideal relative humidity is between 40 and 60 percent. With the help of a thermometer and an inexpensive hygrometer, these values can be easily checked and the heating behavior can be properly influenced.
Strategies for effective ventilation and heating
- Regular shock and cross ventilation
In order to avoid mold formation and to ensure a fresh living environment, thorough air exchange is essential. The simple rule applies: the more people and activities, the more often ventilation needs to be done. Short but consistent burst ventilation with windows wide open or effective cross ventilation that creates a draft are the methods of choice. In winter, just a few minutes are often enough. In the warmer months, up to 20 minutes can be useful. Even if you are away during the day, ventilation in the morning and evening is essential.
- Consistently expel moisture
The room should be ventilated immediately after activities that produce moisture - such as showering, bathing, cooking or even after sleeping. In order to minimize the risk of mold, the bedroom should not only be ventilated, but also heated to at least 16 to 18 degrees during the day. It is important to adapt the heating and ventilation behavior to how the house is built and insulated. In well-insulated houses, a humidity of 60 percent is temporarily not a problem, while in poorly insulated houses, even lower humidity can lead to mold growth.
- Choose the right ventilation technology
It's not always enough to simply open the windows. To remove moisture that has settled in textiles or furniture, it may make sense to use a ventilation system after ventilation. This ensures a continuous air change. This means that the humidity in the room is sustainably regulated.
Conclusion
An optimal living climate is achieved through regular and correct ventilation and appropriate heating. Temperature and humidity must be controlled and adjusted to prevent mold formation and maintain a comfortable indoor climate. Different measures are required depending on the number of people, building type and time of year.
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Source:
Bawue Consumer Center
Notes:
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