Blueair 603 HepaSilent Air Purification System Review

Best Air Purification System – 17% Off + Free Shipping Now! The Blueair 603 HepaSilent air purification system is a unique unit designed to purify air in rooms and offices. It provides 5 air changes per hour in rooms that measure up to 640 sq ft. It comes with HEPA silent technology and 3-stage progressive filter to capture 6 times more dirt than other competitive models. It also captures allergens like dust mites, pollen grains, pet dander particles and mold spores.