Wall Passive Air Intake Ventilation Kit 100mm with Adjustable Airflow Regulator Set

PS 102 Passive Wall Vent - Fresh Air Intake Without Opening Windows

The PS 102 Wall Passive Vent delivers constant, filtered fresh air into residential and commercial spaces - without the need to open windows. Its motorless design ensures quiet operation while reducing heat loss, dust, and outdoor noise.

Key Features:
- No Motor Needed - Quiet, energy-free ventilation solution.
- Fresh Air, No Open Windows - Maintains ventilation while keeping out cold, dust, and noise.
- Energy Efficient - Prevents heat loss in winter and reduces heating costs.
- Adjustable Airflow - Customize ventilation with slide lever or rope regulator.
- MERV 5 Filter - Cleans incoming and outgoing air for better indoor air quality.
- Easy Installation - Fits through exterior walls with a telescopic duct system.

Ideal for homes, offices, and cottages needing quiet, low-maintenance ventilation.