vhbw - the clever way High-quality combi filter for your air purifier With the filter from vhbw you can quickly and easily replace the filters of your ventilation unit. This guarantees a highly efficient filtration performance of your air purifier. The combi filter bestehen consists of a pre-filter as well as a HEPA, activated carbon and TiO2 filter. In the first stage, the pre-filter removes coarse particles such as hair, pet hair or skin particles. In the second stage, the HEPA filter filters the smallest particles from the air, while the activated carbon filter efficiently neutralises unpleasant odours, smoke and vapours. Finally, the TiO2 filter in combination with UV light additionally combats odours as well as bacteria. Our filters are manufactured to a high standard and are therefore designed for a long service-life. They are also easy to install. So why not order today and enjoy clean, fresh and pollutant-free air at all times. CONTENT OF DELIVERY: - 2x combi filter pre filter