How does ALVI work?
ALVI is your home's dust magnet. It attracts dust by creating a polarized field around the filter. The polarized field causes the very tiny and harmful micro-particulate, which would have passed through a traditional furnace filter, to combine together (agglomerate) making them larger in size as they approach ALVI. As the particulate continues to increase in size ALVI traps them in it’s lofted glass filter media.