Roads, railways, airport runways, construction machinery and many other sources of annoying sound endanger your comfort. Prolonged exposure to noise can damage your health. Sleep and concentration disorders, but also problems with blood pressure and cardiac arrhythmias. You can prevent all of this by choosing the right window system.
The HESTA PVC windows have effective sound insulation thanks to the multi-chamber system and the continuous gasket system. Together with insulating glass, they contribute to the improvement of sound insulation properties and
increase your living comfort. All HESTA windows meet the requirements for sound insulation according to DIN 4109.