Aluminum honeycomb PCO filter made for a maintenance-free product that lasts a lifetime. Photocatalytic Oxidation (PCO) is a very powerful air purification technology and has the ability to destroy particles as small as 0.001 microns (nanometer) whereas HEPA filters can only filter particles as small as 0.3 microns. Manufacturer Warranty: 5 years Installation is very simple and takes only 15 minutes. Use the template included in package to cut a hole in your duct and slip the UVC PCO filter inside while attaching the aluminum strips inside. Then simply plug it in with the 9 ft cord included in the box. Dimensions inside duct: 8″ Power: 120 50/60Hz Amps: 0.36A Lamp Life: 13,000 hours
