Abstract: An air purifying device including a mounting body configured for connection to a duct or plenum of an air handling system is provided. The mounting body includes a substantially planar surface for removable connection to an ultraviolet illumination device. An aperture is provided through the substantially planar surface of the mounting body for passing an ultraviolet lamp of the ultraviolet illumination device through the mounting body. A low-profile porous substrate including a photocatalyst is connected to and extends from the mounting body. Further provided is a combination air purifying device and ultraviolet illumination device and a method of purifying air within an air handling system.

Abstract: An air purifying device is provided. The air purifying device includes a mounting body including a magnet configured for connection to at least one of a duct and a plenum of an air handling system. An ultraviolet lamp is connected to and extends from the mounting body. The present invention further provides a method for purifying air and disinfecting surfaces within an air handling system.

Abstract: An air purifying device including a mounting body configured for connection to a duct or a plenum of an air handling system is provided. A low-profile porous substrate including a photocatalyst is connected to and extends from the mounting body. An ultraviolet lamp is connected to and extends from the mounting body adjacent to the low-profile porous substrate for activating the photocatalyst. The present invention further provides methods of purifying air within an air handling system.