The HVAC-Series Aranizers are easily mounted into existing HVAC systems. They provide general freshening and odor removal. The HVAC-Series Aranizers also help to keep ductwork free from mold, bacteria, viruses and other contaminants. 4 year warrantee.
NOTE: The AranizerTM products are not electrostatic filters; they are high power purification systems that actually destroy pollutants and odors by breaking them down (oxidation).