Cold plasma air cleaner with magnetic mounting. Great for mold bacteria viruses and other allergens. 24V. Also available in 115V (GPS 2400 115V). The GPS-2400 is a carbon fiber brush needlepoint bi-polar ionization generator rated up to 2400 CFM or 6 tons nominal capacity. The GPS-2400 is designed for internal air handler  mounting. The GPS-2400 housing is made from formed UL 94VO ABS plastic and includes ion output indication and an integral mounting tab for easy installation to the air handler wall or fan shroud.  The GPS-2400 comes with a three year warranty.