BlueAir 201W ft. The 201 provides comparable performance for small-sized rooms. Using patented 2-Stage HEPASilent™ technology, it captures 99.
Value-adding features include quiet operation, low energy use, galvanized steel construction, a 3-Stage Progressive Filter, a 5-year warranty and easy maintenance: simply open the side, slide out used filters and drop in replacements every six months. The 201 effectively purifies air in rooms as large as 164 sq. 1 micron particles on Speed One, including allergy-provoking pollen, dust mites, mold spores, and pet dander. 97% of the tiniest 0.
This same filter technology earned the larger BlueAir units Best of Class ranking in independent AHAM testing of Clean Air Delivery Rates.