369,0 €
- The product is designed to block the outside noise. Certified IFT Rosenheim: EN ISO 10140-1: 2010 + A1: 2012 + A2:2014 EN ISO 10140-2: 2010 EN ISO 717-1: 2013
- Thanks to the new brushless ventilation technology, we can lower the noise up to 18 db
- easy installation: The installation of the ventilation system is very simple. Electronic parts are installed in the device interior. Average time for assembly about 1 hour
- Thermal efficiency up to 93% of heat recovery, thanks to the high tech mixture : thermic isolated ceramic heat exchanger
- Fast cleansing and maintenance, thanks to the ease of disassembly of the inner covering