| 摘要 |
One embodiment of the present invention relates to a ventilation air assembly, including a filter holding unit the filter holding unit includes a housing having an inlet for ventilation air and an outlet for ventilation air, and a control member for controlling a ventilation air flow through the outlet. The filter holding unit is mounted at the wall surface. Furthermore, the ventilation air assembly includes a filter, which is arranged in the housing of the filter holding unit such that the ventilation air passes through the filter when flowing through the housing from the inlet to the outlet. Furthermore, the ventilation air assembly includes a wall portion having a wall surface, and a heater device, such as a radiator, which is mounted at the wall surface. The filter holding unit and the heater device are such positioned relative each other and the wall surface, and the control member is such adjustable, that the ventilation air flow exiting the outlet is directed towards a space between the wall surface and the heater device. The embodiment of the present invention does also relate to a filter holding unit for use in such a ventilation air assembly. |
