Froumann The N90 Smart model, with a purification capacity equivalent to the N90 model, offers additional intelligence thanks to its 5-inch LCD screens. These screens measure PM1, PM2.5 and PM10 particles, assess air quality, display the saturation level of all filters and incorporate weekly and daily programming functions. Operating effectively in enclosed spaces of up to 750 m3 (300 m2 with a ceiling height of 2.5 metres), it offers advanced environmental monitoring. Thanks to its Froumann-designed utility model, which targets air at breathing height, the N90 Smart starts to eliminate viruses more quickly, ensuring accelerated purification of indoor air. Ready to use, portable and with no need to connect to a system, this purifier benefits from a unique multi-filter system that ensures complete air purification, eliminating viruses, bacteria, dust, chemical pollutants and unpleasant odours. The H14 HEPA filter, with its impressive 99.995% efficiency in capturing airborne particles, guarantees optimum air purification. What's more, the activated carbon filter reduces odours and pollutant gases by up to 99%, improving overall indoor air quality. The N90 Smart represents an intelligent advance in air purification, offering not only high performance but also precise air quality monitoring to ensure a healthy and comfortable indoor environment. Recommended surface area: 240m2 Certifications: CE, CB, EMC, RoHS, Eurovent Intelligent 5″ display: PM 1, PM 2.5 and PM10 particle size measurement and air quality detection Filter life display: for all filters Daily and weekly timer Automatic mode based on air quality level Control panel Touch panel Fan speed: 5 levels Dimensions: 580x500x1650mm Colour: Steel grey/black Wheels: yes Remote control: yes Filter life warning: yes Child lock: yes Filter specification HEPA filter: H14 h:100mm Pre-filter: G4 Charcoal filter: yes Other smart purifier models: N100 V Smart MED* and N100 V Smart SDS (Contact us) Warranty: 1 year Ref: SMN90