Uvonair eliminates odors caused by tobacco smoke, plants, moulds and mildew. It tackles the unpleasant odors from pets, cooking and damp basements. How? The Uvonair generates ozone (O3) - the most powerful oxidizers available. O3 doesn't just mask odors like mere air fresheners - it neutralizes odors at the source, then harmlessly changes to CO2 and oxygen. The Uvonair works silently with the same ozone generating technology available in units costing hundreds of pounds more. The Uvonair is ideal for green houses, homes, offices, workplaces ... anywhere that can benefit from purer, cleaner air. The Uvoanir 1000 Operates for less than a 100 watt light bulb.