allergybuyersclub.com Professional Review.
Blueair 503 and 550E Air Purifiers
by
AllergyBuyersClub.com
QuickTake:
Pros: Blueair's performance has earned it the Best of Class ranking in independent AHAM testing of Clean Air Delivery Rate ; Unique filtration technology combines electrostatic and HEPA-like technology for a performance beyond almost every residential HEPA...
Cons: The biggest minus we could find is the units lack of a pre-filter: Pre-filters help prevent dust build-up on the fan and inside the unit which are hard areas to clean; a pre filter also helps extend the life of the particle filter by trapping the large...
Seldom do we rave about a product, especially about air purifiers, which we regard as an area sometimes subject to misrepresentation and exaggeration. So when we tell you that this air purifier is a winner and among the best of its type we have seen...
Review Verdict: We highly recommend the Blueair air purifiers for their quiet operation and filtration abilities. We encourage the purchase of the SmokeStop units with 5.3 lbs. of activated carbon to provide better control of smoke, gases, odors, and VOC's because...
Read full review at allergybuyersclub.com