The AP Evo Air Purifier is one of the most modern devices improving indoor air quality up to 50 m2. AP EVO is especially recommended for medium-sized flats, offices, bedroom, schools and nurseries. AP Evo has a UV lamp and an ionizer function. A multi-stage, 7-step process of improving air quality removes dust, pollen, microbes, mites, smog and harmful chemical compounds with an efficiency close to 99.95%.