The R600's powerful combination of a 18lb Carbon Bed and True HEPA cleans your indoor air and helps protect you and your family from the health hazards of living in polluted indoor air. Air Flow 560 cfm 18 lbs activated carbon 13 x 13 x 9 40 sq ft true HEPA (Measured 1 side only) 10 pleats per inch, Pleats warm rolled with separators Motor out of the air flow. Most air purifiers blow the clean air over the motor and pick up fresh impurities Variable speed motor lets you choose your ideal level of filtration All metal housing ensures no plastic vapors are emitted Felt gaskets seal the filter chamber. Maximize filtration with no rubber off-gassing found with other filters Unimpeded airflow simple and direct internal airflow avoids the air turbulence, inefficiency and noise associated with more convoluted systems Pressure seal - Airpura's unique pressure seal on the filter chamber ensures that all of the dirty air passes through the filters. Other systems allow leakage and do not achieve the 99.97% HEPA filtration rating Perforated steel exterior offers both a softer appearance and 360 degree air intake and distribution. Separate electrical parts chamber prevents any off gassing from capacitors, condensers or switches. Backward curved motorized impeller eliminates the vibrations and noise associated with older motor and shaft set ups Separately changeable filters The Hepa and carbon filters can be changed separately so you only change them when appropriate and save operating costs Unit Size 23 x 15 Sound level: 28.1 db on low (at 6 feet) 62.3 db on high (560 cfm) (Room Level 25.1) The Airpura Limited Warranty: 5 years parts 10 years labor
