Airfree air purifiers provide the world’s safest air purification system while destroying up to 99.99% of airborne microorganisms that pass through it’s exclusive patented Thermodynamic Sterilizing System (TSS). The Airfree P1000 Air Purifier/Sterilizer uses TSS, which is the only proven technology on the market that fully neutralizes and destroys bacteria, viruses, dust mite allergens, mold spores, organic allergens, pet dander, and ozone. The Airfree P1000 air sterilizer operates by drawing air into it’s TSS incineration chamber where microorganisms are incinerated and poisonous gases such as ozone are destroyed. This process is silent and has no noticeable effect on room temperature. When Airfree approached us at Better Health Innovations, we became convinced of their superior technology after reviewing their comprehensive independent test data. Airfree publishes complete test data, while all other air purifier manufacturer’s we have come across provide only quotes from testing. You can download the actual test data here: Airfree Air Purifier Test Data Features of the Airfree P1000 Air Purifier include: Effectiveness: Airfree has been tested in both lab and real-world environments and proven to destroy 99.99% of microorganisms that pass through it. Silent Operation: No sound is emitted from the unit. Fast: Within 15 minutes, the Airfree air purifier is reducing microorganisms. Inexpensive Operation: The Airfree P1000 air sterilizer consumes less electricity than a 50W light bulb. Also, this unit does no have any filters or UV lamps to replace. Simple operation: There is no maintenance required, and the unit requires only an electric outlet to operate. Safe: CE and TUV seals of approval. Ozone & Ion free: Airfree air purifiers use their patented Thermodynamic Sterilizing System and do not generate any Ozone. In fact, independent testing indicates that the Airfree actually reduces ozone by over 25%.