S&P 125mm Humidity Inlet Through Wall Vent with Acoustic Sleeve Kit

SILEM KIT HY – Humidity Adjustable Air Vents with Sound Attenuator

Part Number: SC 125 EM HY (2224)

The SILEM KIT HY is designed to ensure efficient air renewal in residential spaces such as living rooms, dining rooms, and bedrooms. This wall-mounted ventilation kit features a humidity-sensitive air vent with integrated acoustic insulation to maintain indoor air quality while minimizing noise intrusion from the outside.

It provides a controlled airflow of 22 or 30 m³/h, adapting to humidity levels for optimized comfort and energy efficiency.

Each kit includes:

• A sheet metal sleeve (Ø 125 mm, 300 mm length) for wall installation
• An external facade grille for weather protection and aesthetic integration

Key Features

• Humidity-sensitive operation for energy-efficient ventilation
• Integrated sound attenuator for improved acoustic comfort
• Suitable for main living areas (living room, dining room, bedroom)
• Fixed airflow rates: 22 or 30 m³/h
• Easy wall installation with included duct sleeve and external grille