Passive Vapour Dehumidifier Vent

Our Passive Vapour Dehumidifier Vent alleviates condensation and mould growth by allowing water vapour to pass to the outside whilst restricting draughts and thereby minimising room heat loss.

Features and Benefits

  • Contains a permeable membrane which encourages moisture migration and provides effective ventilation
  • Vent operates passively requiring no electrical input
  • The membrane restricts draughts so moisture control is achieved without discomfort to the room occupants
  • Provides a relatively cooler surface to attract the moisture away from the cold problem location as well as encouraging air flow by natural convection
  • Extracts vapour passively and silently so its unobtrusive and costs nothing¬† to operate