Quietness has nowadays become a rare commodity. Retreats too have become scarce, especially in metropolitan areas, although relaxation is the most important factor that enables us to cope with the demands of everyday life.

Quietness and the absence of noise are essential for our psychic and physical well-being. Constant noise stimuli in our environment lead to an increased discharge of stress hormones and can lead to a permanent impairment of different organs.

However, if the geographical conditions of your living surroundings are unfavourable – for instance, if your home is located next to a busy road or in the vicinity of an airport – HBI-windows with sound insulation will to a large degree restore your quality of life.


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