1. Internum rubber tabula velit design
2. Totalis calor recuperatio rotae, efficiens calor sensibilis> 70%
3. EC fan, 6 velocitates, pro singulis velocitatibus editis aptabiles
4. Maximum efficientiam dehumidifcation
5. Wall institutionem (tantum)
6. Pressura differentia METIOR terror vel filter postea terror (libitum)