Areas of use: For example, in apartment buildings, the exhaust and outdoor air device of the apartment-specific ventilation system. The air flow can be adjusted with the reduction part, which is why the product can be used in apartments of all sizes. The handiness of the blowing part can be changed, and thus the product adapts to both left- and right-hand blowing and suction directions. Dimensions: Duct size Ø 160 mm. Contents: Wall blower and air intake device, reduction part, installation instructions.
