Modern houses are often well insulated but badly ventilated. If the air we breathe is just recirculated, large quantities of dust, pollen, mould spores, allergens from animals and other unhealthy particles accumulate. Opening a window is not the answer. Especially if you live in an urban area during the pollen season. Thanks to the Electrolux Oxygen air cleaner your family can breathe fresh clean air all the time. It is one of the most efficient air cleaners on the market today, fully approved by the British Allergy Foundation. And it is as quiet as a whisper.