Humidity adjustable air vents with sound attenuator.
SILEM KIT HY allows air renewal in a house via main rooms (living room, dinning room, bethroom).
Airflow of 22 and 30 m3/h They are fitted into the wall. With this purpose, it is included a sheet metal sleeve (Ø 125 mm and 300 mm length) and external facade grille.
SILEM KIT HY allows air renewal in a house via main rooms (living room, dinning room, bethroom).
Airflow of 22 and 30 m3/h They are fitted into the wall. With this purpose, it is included a sheet metal sleeve (Ø 125 mm and 300 mm length) and external facade grille.