Generalaire 2000 - Second Wind Duct Mounted UV/PCO Air Purifier

The Second Wind 2000 duct mounted UV air purifier is extremely simple to install. The unit is installed in the return air ductwork near your furnace. Simply drill a hold, mount the unit with sheet metal screws, and plug it in. That's it! The lamps should be replaced annually for optimal performance (note: even though the lamps may still look operational the performance deteriorates over time). 

GFI # 4919