Check the top lid, if cold the sterilization system is not working. Please connect it to another outlet and make sure the unit is in its vertical position for at least 1 minute.

Airfree® must always be plugged in the same room 24 hours a day. Airfree®’s patented technology works gradually so, when removing it to another room the contamination in the original room will start to increase.

Not at all. CADR is not designed to test the Airfree® technology. The AHAM seal (usually found on the back of an air cleaner’s box) lists three Clean Air Delivery Rate (CADR) numbers: one for tobacco smoke, one for pollen and one for dust. The CADR indicates volume of filtered air delivered by an air cleaner. The reason why CADR is not designed for Airfree® is because Airfree® does not filter but destroys microorganisms instead, such reduction of bacteria, molds, viruses and other microorganisms can only be measured after air sample incubation in a microbiology lab. Airfree® destroys (not trap or attract to other surface) any microorganism regardless of how small they might be. 99.99% of all microorganisms are fully destroyed when passing through the Airfree® patented ceramic core.

Airfree® will take approximately the same time to recover the previous reduced contamination level.

Yes. Unlike the air filters in the market Airfree® is more efficient with the smallest microorganisms as they are easily carried by Airfree®’s airflow into the sterilizing TSSTM ceramic core. Please check the independent bacteria and virus tests at our website.

Mold reduction in the environment causes a reduction in the mold dependant dust mite population. Airfree® also destroys the harmful toxins and fungus freed into the air by dust mite feces and skeletons that trigger respiratory allergies and asthma.

As mentioned before, Airfree® eliminates airborne microorganisms there included mouds, fungi and spores. By eliminating spores new mold colonies are unlikely to develop, representing less future airborne mold spores. Please check the independent mold tests at our website.

Slightly.

Those microscopic microorganisms are easily eliminated inside Airfree®’s ceramic core capillaries. Contrary to other technologies the smallest the microorganisms the easiest they are destroyed inside the TSSTM ceramic core capillaries. Please check the independent virus test on our website.

No.

No. Airfree®’s sterilization process is natural. Please check our website for conclusive tests regarding particles and ozone.

No. Airfree®’s new technology uses heat to purify the air with meaningless heat contribution to the room. No side effects, no emissions, NO IONS, nor new particles are generated. Airfree® can be used in homes and offices, quietly, constantly, and efficiently purifying the air.

Airfree® does not make any noticeable increase in the room's temperature. Just for comparison two Airfree® devices plugged in the same room will contribute as much heat as one 155 lb.

Airfree does not require filter replacement. However, some hybrid models with additional features may require filters or capsules for those features to function properly.

No. The Night Light has an aesthetic effect and may simply be used as a Night Light in children or newborn bedrooms.

All living microorganisms are basically composed of carbon, oxygen and nitrogen. Since Airfree® reaches nearly 400 °F, all the components decompose into carbone dioxide (the same product released by our respiration) and water. Some carbon (or microscopic ashes) may remain inside the device or over the top lid during the process. It should be noted that all happens in a microscopic level, so all those residues are a very small fraction of the microorganisms original microscopic size, in other words meaningless.

Press the sensor touch button repeatedly to adjust the night light intensity or turn it off.

On models with top lights, it indicates that Airfree® is not correctly placed. Please make sure the device is in its vertical position.

Yes, if larger than 43 sq. ft. or 353 cu. ft. . Otherwise, it might warm up the closet.

Yes.

No. Airfree® will just reduce air pollution in the corridor’s area.

Yes. Please remember such a room must have at least 43 sq. ft. (353 cu. ft.). 

To achieve the best performance we recommend to keep Airfree® always on. Turning the unit off will stop the sterilization process allowing the room contamination to grow.