We have developed a simpler version of a fresh air vent with a diameter of 100mm, especially for those who want to manually regulate the air supply by opening and closing it themselves.
The vent has a circular connection in the included pipe and a square frame on the outside, with a replaceable grille in three different colors.
It comes standard in white, but silver and black are also available as options.
This manual vent is perfect for use in storage rooms, sheds, garages, and similar spaces.
