AP40 Pro air purifier, for rooms 30 - 50 m² in size, HxWxD 398 x 255 x 298 mm. Supplied = assembled. Product type = air purifiers. Mains voltage = 220 - 240 V/50 - 60 Hz. Width = 255 mm. Colour = white, grey. Noise level = 16.7 - 61.7 dB (A) Weight = 3.6 kg. Height = 398 mm. Power = 5 - 75 watt. Room size = 30 - 50 m². Cleaning output = 440 m/h. Depth = 298 mm. Ideal for rooms 30 - 50 m² in size. Minimises particles of dirt, protects from pathogenic dusts, alleviates allergies and removes smells in the ambient air. Increases well-being, boosts the immune system, increases the ability to concentrate and the performance. Innovative 360° filter system with a long life HEPA filter and extra high proportion of active charcoal. The GreenTech EC motor installed consumes up to 50% less energy in comparison to AC-based solutions, and is also extremely quiet. Minimal running noise makes it ideal for use in bedrooms and children's rooms. The EASY-TOUCH operating element allows the functions On/Off, Auto, Level 1/2/3, turbo and night mode to be activated conveniently and intuitively. The current air quality is indicated by a three-colour code in the EASY-TOUCH operating element. The AP40 Pro is also convenient to operate using the remote control. IDEAL AIR PRO app for advanced control and querying of the device available for free. ECARF - recommended for persons with allergies - high filter quality certified by the European Centre for Allergy Research Foundation ECARF as allergy friendly. The compact air purifier AP40 Pro combines a clear design with efficient air purification - with low noise emissions and low energy consumption. The innovative 360° filter guarantees high rates of air throughput and optimal filtering. The multilayer filter reliably filters pollutants and contaminants such as dust, fine dust (PM10, PM2.5 and smaller) , pollen and other airborne allergens, pathogens such as bacteria and mould spores (hindering their growth in the filter) , cigarette smoke, exhaust gases (including NO 2), chemical vapours (formaldehyde, toluene, n-butane, VOC, etc.) and odours out of the indoor air. The central EASY-TOUCH operating element allows all operating modes (automatic, level 1/2/3, turbo and night mode) to be selected using a fingertip. Other features such as the timer function, child lock, filter condition query or individual adjustment of the power levels in automatic mode are convenient to control using the related app, IDEAL AIR PRO. The 360° 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. Included in delivery: fabric covering/prefilter made of high quality, washable material with velcro closure for easy assembly.