None of the nine air purifiers tested in 2024 are perfect, none are really bad. With the exception of the Dyson model, all of them collect aerosol particles thoroughly when the filters are new - and even with used filters they do this at least satisfactorily. However, only four effectively remove air pollutants such as formaldehyde, including the expensive Ideal AP40 Pro with the strongest filter...
Bosch Home Comfort Air 4000
62 m²Delivered tomorrow
More than 10 pieces in stock
More than 10 pieces in stock
free shipping
Volume2
At a Glance
Two-stage filtration technology
The air purifier uses a pre-filter and an activated carbon filter to effectively capture dust and unpleasant odours.
Solid CADR cleaning performance
With a CADR rating of 300 m³/h, the device effectively cleans the air in rooms of up to 62 m².
Low operating noise in sleep mode
The noise level ranges from a quiet 25 dB in sleep mode to a maximum of 49 dB at the highest fan speed.
In Detail
30-day right of return
24 Months Warranty (Bring-in)
3 additional offers