Trusted Swiss Company For Over 50 Years - BONECO products have been available in North America since 2001. You can depend on the reliability of BONECO, whose parent company has been a trusted Swiss company and manufacturer since 1956. BONECO uses high-quality components, such as a non-corrosive titanium membrane that provides years of trouble-free operation.<br><br> Simplicity of operation and maintenance are what define the W200 air washer. Two performance levels can be selected with the turn-switch. For cleaning, the water base and the evaporation elements can simply be placed in the dishwasher or washing machine. It is also possible to add scented oils, for those looking for a scented room. An LED display lights up when the water base is empty. The air washer then switches off automatically and can be filled with fresh water. Also, the understated and modern design of the W200 fits in every living room or office, and customers value its exceptional performance.<br><br> The Air Washers uses water to humidify and wash the air. Specially textured evaporator mats turn in the water, which adds moisture to the air by evaporation. The water acts as a natural filter, which washes the air of impurities (e.g.- dust, pollen, and particle-bound odors). The self-regulating evaporation principle ensures the correct humidity in the room, as the air automatically draws as much moisture as it needs at any given moment. Air Washers can be used all year round and are especially suited for allergy sufferers, due to their natural cleaning principle, without the need for additives.