Noise Protection Inner Screen Ventilation with Heat Recovery and other building elements

and other building elements

waterproof membrane that actively expels any water/humidity

The ego thus achieves the energy efficiency class B

windows and doors and around penetrations such as pipework

appropriate barriers

Noise Protection Inner Screen Ventilation with Heat Recovery and other building elementsThe solution for higher sound insulation Increase of the standard sound level difference by up to 6 dB, reduction of self noise, including washable filters of filter classes G2 and G3 1 pc each. Characteristics Including washable filter per one piece Filter class G2 and G3 Sound insulation jacket 9 IBS: increase of standardized sound level difference by up to 9 dB, reduction of intrinsic noise. Type: 9 IBS (BxHxT) 250 mm x 250 mm x 78 mm Documents