Freshen up small spaces in your home with the Therapure TPP620 4 Stage Air Purifier from ENVION. This small space air purifier removes odors and particles from the air using a 4 stage purification system. The first stage captures larger particles like pet hair and lint while the second stage features a uniquely engineered cleanable HEPA-Type filter that removes particles from the air. A UV light in the third stage helps reduce certain viruses, while the fourth step's photocatalyst filter helps reduce volatile organic compounds (VOCs) that are found in paint and carpet fumes. Overall, this system is ideal for removing pollen cigarette smoke, odors, pet hair, and dander from the air in your home to provide cleaner air for your family. With 3 adjustable fan speeds, this purifier is easy to clean when needed and is ideal for use in small rooms up to 300 square feet. Keep your small space smelling fresh with the Therapure TPP620 4 Stage Air Purifier from ENVION.