This highly effective and efficient air purifier uses exclusive TSSTM technology that works around the clock to kill microorganisms in the air， such as viruses， bacteria， mold and pollen， thereby creating a healthy environment that is free of irritating allergens. Perhaps best of all， you won't have to worry about the cost and hassle of replacing traditional HEPA filters. The AirFree TSSTM technology is filterless， which means that you can run it continuously without ever having to worry about maintenance. The new AirFree Duo takes air purifying a step further by combining AirFree's patented TSSTM technology with the all-new odor eliminator capsule， which can be switched on to remove cigarette smoke， cooking smells and other irritating odors from your indoor environment. While the TSSTM technology continuously purifies the air， this additional feature can be turned on and off as needed， leaving your home smelling clean and fresh.

Recommended room size: 350 sq. ft.

Maintenance-free in filterless TSSTM mode

Completely silent in filterless TSSTM mode

Odor eliminator capsule

With exclusive patented thermodynamic TSSTM technology， AirFree applies the same concept as that of boiling water by using heat to destroy microorganisms and attains 100% efficiency at the AirFree air outlet

Independently tested in ISO laboratories around the world

AirFree destroys mold， dust mites， bacteria， viruses， pollens， pet dander， organic odors and other organic allergens

Reduces indoor harmful ozone levels

2-year warranty

Low energy consumption: 40W without fan / 42W with fan on

Dimensions: diameter: 8.4 in./height: 11.6 in.

Made in Europe