Window vent with aluminum cover adjusted for recessed mounting. The internal part is positioned in a milled slot in the window frame.
The internal part contain a front part with a hinged cap which is equipped with a continous control which opens/closes the vent. The position of the cap is adjusted by pulling the cap outwards and aside. The vent has a favourable distribution pattern as it distributes the air both up- and downwards.
Easy to regulate Easy to assemble Large quantities of fresh incoming air