easy with a Plusaire® Ultraviolet system that improves
indoor air quality by continually removing airborne bacteria,
molds, viruses, cooking and pet odors is self-adjusting
and allows for fluctuating air requirements 24-hours a day,
adding the pure makeup air needed to suit the number of
people and activities in the house and instantly corrects
any negative pressure created from any fan or household
appliance or fuel burning system. Here is an example...