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October 2, 2025

Ventilation - good to know

Insulation and ventilation are inextricably linked. In well-insulated homes, gaps and cracks are often well sealed. This improves living comfort and saves energy, but it also makes ventilation all the more important. In this article, you can read more about the importance of ventilation and the ways in which you can achieve it in your home.

Healthier living environment

Ventilation ensures cleaner air in the home, reduces humidity and reduces harmful substances. This prevents mould growth and creates a healthier living environment.

Better humidity

Cooking, showering, washing and breathing create a lot of moisture indoors. Good ventilation removes this moisture. Dry air heats up faster than humid air, so your home warms up faster and feels warmer. Because it takes less energy to heat this drier air, your energy bill will be lower.

Different ways of ventilating

There are various ways to ventilate: for example, through natural ventilation (such as opening windows), mechanical extraction and balanced ventilation. When installing extra insulation, such as HR++ glass or triple glazing, it is wise to use ventilation grilles. Wind pressure-controlled grilles are extra comfortable: they close slightly in strong winds and open more in gentle winds. This gives you fresh air in your home, less draught and lower energy consumption.

Want to know more?

For an overview of ventilation options and useful tips, visit the (Milieu Centraal)[www.milieucentraal.nl] website.

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