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.

Maximize filtration with no rubber off-gassing found with other filters and using a felt gaskets seal the filter chamber.

The metal housing of our Air Purifier does not emitt any plastic vapors or odors.

Backward curved motorized impeller eliminates the vibration and noise associated with older motor and shaft set ups.

Motor Plate out of the airflow. Most air purifiers blow the clean air over the motor and pick up fresh impurities.

Simple and direct internal airflow prevent the air turbulence, inefficiency and noise associated with more convoluted systems.

Sealed electrical chamber prevents any off-gassing from capacitors, condensers and switches.

Softer appearance and dramaticaly reduced directional air currents of our signature 360 degree circumferential air intake and distribution with a perforated steel exterior.

Filters changed individually. The HEPA and carbon filters can be changed separately so you only change them when appropriate and save operating costs.

MAXIMUM AIR FLOW: 560 CFM, more CFM (Cubic Feet Per Minute) of clean air than any other portable unit available on the market today

VOLTAGE OPTIONS: 110V-120V or 220V-240V 50/60 Hz

HOUSING/FINISH: Powder-coated steel body; 4 easy-roll casters

ETL CERTIFIED: Conforms to ANSI/UL 507 CSA C22.2 no 113CB, KC

CHEMICAL/ODOR CONTROL: 18 - 30 lbs Carbon, regular or special blend 570 sq inch surface area, 13" x (2 - 3)" deep

SIZE: 23" HEIGHT/ 15" DIAMETER

POWER CONSUMPTION: 120 W on high; 40 W on low

FILTRATION EFFICIENCY: True HEPA 40 sq ft. Filter is warm-rolled to prevent cracking, 12 pleats per sq inch to maximize filtration. Spacers to make sure every fold filters.

WEIGHT: 45 lbs total weight

FAN/MOTOR: Permanent split capacitor; backward-curved motorized impeller

PRE-FILTER: 570 sq inch x 1" deep