The newly redesigned CX3000GS ducted air purifier from Continental Fan provides particle removal, chemical neutralization and living organism abatement. The purifier works in conjunction with an HVAC system and provides up to 3,000 square feet of complete air purification. Using patented technology, the CX3000GS incorporates photo-catalytic oxidation that uses C-band ultraviolet light to activate a highly reactive catalyst. The manufacturer says this process converts toxic compounds into benign constituents such as water and carbon dioxide. Company representatives also said that the air purifier is designed for easy maintenance, so that peak performance can be provided at all times. Built-in electronic service lights indicate when filters and UVC lamps require replacement.

Continental Fan Manufacturing Inc., 203 Eggert Road, Buffalo, NY 14215; (716) 842-0670; fax (716) 842-0611; www.continentalfan.com.