Fits Airpura Models:
P600 (upgrades P600 to P600+), P600+
Airpura True HEPA Replacement Filter traps 99.97% of particles as small as 0.3 microns and features a premium titanium dioxide coated surface area. The specially coated filter offers an additional 3 times the photocatalytic capacity to deal with especially heavy concentrations of airborne chemicals. Replace every 3-5 years.