AP35 H air purifier/humidifier, for rooms 25 - 45 m² in size, HxWxD 548 x 430 x 275 mm. Supplied = assembled. Product type = air purifiers. Mains voltage = 220 - 240 V/50 Hz. Width = 430 mm. Colour = white. Noise level = 26 - 52 dB (A) Weight = 9.5 kg. Height = 548 mm. Power = 4 - 25 watt. Room size = 25 - 45 m². Cleaning output = 300 m/h. Depth = 275 mm. Water tank volume = 2.5 l. Ideal for rooms from 25 to 45 m² in size, with a cleaning capacity of up to 300 m/h and humidifying capacity of 300 ml/h. 2-in-1: the device combines air humidification and air purification in one. The pollutants and contaminants such as dust, fine dust (PM10, PM2.5 and smaller) are reliably filtered out of the indoor air with a multilevel cleaning system. 4-level automatic mode, intelligent sensor system, night mode, 6 fan speeds, practical filter change display. Clearly organised multifunction display with numerous automatic and manual menu options. The current air quality is continually indicated by lamps that can be switched off. Convenient supply of water using removable 2.5 litre water tank - the practical handle makes it easy to refill. Four swivel castors ensure mobility and allow flexible use. Low power consumption and silent operation. Recommended for allergy sufferers. The combination unit guarantees a healthy room climate all year round, and not only ensures the air is clean by filtering the smallest particles out of the air, but also ensures optimal humidity (by means of a hygienic cold evaporation system) A highly effective, multilevel cleaning system (HEPA fine dust filter, deodorising filter against odours) reliably filters pollutants and contaminants out of the air: dust, fine dust (PM10, PM2.5 and smaller) , pollen and other airborne allergens, along with pathogens such as bacteria and mould spores, cigarette smoke, exhaust gases, chemical vapours (formaldehyde, toluene, VOC, etc.) and odours. In automatic mode, the AP35 H uses sensors to continually monitor the air humidity and air quality, and automatically adapts the purification and humidification level. It also features manual operation as an option. The air purification and air humidification values are also shown in the display. Practical filter change display. The filter needs to be replaced every 12 months on average. This depends on the level of pollution at the site of use and the intensity of use.