Inside Airfree® Air Sterilizer's patented ceramic core 99.99% of all microorganisms and particulate are burned, which is done without significant heat contribution to the room. Airfree doesn't employ chemical or toxic products such as glass filter fibers, triclosan-coated paper or any kind of material that can be harmful to the environment when wasted.
Best of all, there is NO maintenance required because Airfree has no moving parts and doesn't need replacement filters or lamps. And it's energy efficient, using below 46 watts. The Platinum 1000 cleans up to 450 sq. ft. the Platinum 2000 cleans 550 sq. ft. and the new Onix 3000 cleans up to 650 sq. ft.