The Vornado AC550 Whole Room True HEPA Air Purifier combines two true HEPA filters and two odor capturing activated carbon prefilters to trap anything harmful in the air. All air in rooms up to 335 sq. ft. can be circulated and filtered thanks to the ingenious and precise engineering. When in auto mode, advanced dust sensing technology detects the level of dust in a room and adjusts the cleaning cycle. Other features include Sleep Mode, 4 speed settings, and push button electronic controls, and filter replacement controls.
Vornado has combined a powerful blower with precise aerodynamics, to effectively clean all the air in the room.
Poor air quality can trigger severe allergy and asthma symptoms. Carbon filtration captures odors while True HEPA filtration captures 99.97% of particles 0.3 microns or larger.
Advanced sensors monitor airborne particle levels in the room and automatically adjust the output level accordingly. Sleep Mode automatically quiets operation in low light conditions. Filter replacement indicators help ensure peak performance.
Even a unit with a 99.97% HEPA filter isn’t guaranteed to output 99.97% clean air like a Vornado does. Gaps, poorly sealed filter housings, and excessive air velocity all reduce the effectiveness of the product.