Window vents
Vents enable correct air circulation and the maintenance of the proper humidity level in the room, even when the window is firmly closed. They prevent condensation, mould formation and excessive CO₂ concentration. A standard vent consists of an internal part that regulates the flow and an external cover that protects against rain and insects.
Vents enable correct air circulation and the maintenance of the proper humidity level in the room, even when the window is firmly closed. They prevent condensation, mould formation and excessive CO₂ concentration. A standard vent consists of an internal part that regulates the flow and an external cover that protects against rain and insects.
Types of vents
Choose the type for the ventilation method in your house
Self-regulating vents
The amount of supplied air depends on the pressure difference between inside and outside. During sudden gusts of wind, small flaps in the vent swing and limit the flow. The user can manually close the damper to reduce the inflow to a minimum. Simple, trouble-free design without electronics.
Manually controlled vents
The user regulates the amount of supplied air themselves by opening or closing the damper — sliding or rotating knob. Full control from complete closure to maximum flow. Ideal for people who like full control over the indoor climate.
Humidity-controlled vents
The flow is regulated automatically by air humidity — a polyamide tape sensor contracts or expands and opens the throttle valve when humidity is high and closes it when dry. No electronics, no maintenance. Enables correct ventilation without cooling down the room.