AirPura 400 Super HEPA Filter is the AirPura original Super HEPA filter replacement for AirPura R414, AirPura V414, AirPura G414, AirPura F414 compact portable air purifiers.
AirPura 400 Super HEPA Filter (H14) has a guaranteed air filtration efficiency of over 99.99% @ 0.3 micron vs. 99.97% @ 0.3 micron for True HEPA filter.
AirPura 400 Super HEPA filter features the top and bottom non off-gassing metal endcaps to improve the filter rigidity and eliminate off-gassing.
AirPura 400 Super HEPA filter contains 40 sq. ft. of certified H14 Grade HEPA filter media.
The HEPA filter separators ensure an consistent gap between the HEPA filter pleatsresulting in even air flow distribution.
The AirPura 400 Super HEPA Filter's lifetime: 2 to 3+ years (under normal use and operation).