Titanium dioxide (TiO2) filters work with Ultra Violet light to create oxidizers that convert micro-organisms and pollutants into carbon dioxide (CO2) and water. This process reduces chemical allergens that are present in smoke and other air pollution. Henry uses this technology to further clean the air of your home.

Requires replacement approximately 1 time a year depending on how clean your air is. Homes with smokers or close to a busy roadway may need this filter replaced more than 1 time a year.