The NANO O2™ is available in three sizes along with two stylish
finishes both made from indestructible U.S. grade 60/61 Aluminum and our housings carry a
lifetime replacement
guarantee. Depending on your space and contamination levels we have a system that will fit
your individual needs and that will last you for many years to come. The NanoO2™ is available
for sale here and is proven to clean your home air of pet dander, allergens, molds
and bacteria....See our air purifier offers