This is a special mechanism enabling a window to be slightly unsealed in a controlled manner, allowing a constant exchange of air in rooms with no need for full ventilation, preventing excessive heat loss during the colder months. This solution is perfect for anyone who wants to create a healthy microclimate in their home. This feature is especially suitable for transition periods, such as spring and autumn, when temperature differences between the inside of a house and the air outside can range from a few to several degrees Celsius.
Good air quality in a house constitutes one of the essential conditions for the health and comfort of everyone who lives there. Especially in winter, where we tend to open the windows less frequently, we may have some problems caused by excess moisture, such as mold, fungus on the walls or unpleasant odors. Aluminum windows with micro-ventilation are a simple yet highly effective solution that allows you to avoid such problems.
Typically available in most modern PVC, timber or aluminium windows, the micro-tilt function is extremely easy to activate. It is enough to set the window handle at an angle of about 45°, i.e. in a position that is between full opening and the standard tilt. With this configuration, the window remains gently unsealed, enabling minimal airflow while preventing draughts and heat loss from the building interior.
Note also that the right setting of the micro-ventilation varies depending on the weather conditions. In winter, a smaller tilt degree is sufficient, whereas in summer you may choose to have a higher airflow.
More people are now deciding to integrate window joinery with modern smart home systems to be able to manage the airflow in their home with precision. Automation enables you to control the timing and intensity of room ventilation to suit your needs. A smart system can, for instance, open a window with micro-ventilation at specific times, such as mornings or late evenings. This is not only convenient, but also energy-efficient - smart systems keep windows closed during extreme cold or heat, optimizing energy consumption.
Not all rooms in our home need the same intensity of ventilation. Micro-ventilation in windows is particularly suitable for places requiring adequate air circulation. The kitchen is a perfect case in point, as during cooking, large amounts of steam are produced, and the micro-tilt helps to drain the moisture quickly, keeping it from being deposited on the walls and windows.
For bathrooms, regular ventilation is helpful in avoiding the formation of the mold and mildew that can thrive in a humid environment. In bedrooms, in turn, micro-ventilation promotes sound sleep – fresh air improves the quality of your rest as well as boosting your well-being. You should also consider rooms without mechanical ventilation, such as pantries, closets or basements, where micro-ventilation can help preserve the proper humidity levels and prevent unpleasant odors.
Not all types of window feature a micro-tilt. Older models often do not have a micro-tilt; in this situation, it is advisable to use special ventilators, mounted in the upper part of the window frame. For the windows that are now on the market, designed with room ventilation standards in mind, this option is already standard, especially in joinery manufactured from aluminum.
If you are planning to replace your window or door joinery, or if you are planning to invest in modern solutions, feel free to take a look at our Aluprof range. We specialize in manufacturing top quality windows, doors and sunshades, combining modern design with high functionality. Choose robust windows with micro-ventilation, with superior thermal insulation parameters and see how our products can make your home more comfortable.
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