- Triple Stage Filtration System
- Odor Sensor
- Remote Control
- Clean 16'x20' room
- Slim Design
Introducing the EL490A Oxygen 3 PlasmaWave air purifier: Electrolux's newest product offering and the ideal air cleaner for people living with asthma or allergies. Featuring 3 levels of purification that create a complete air cleaning system, the EL490A Oxygen 3 captures up to 99.97% of airborne dust, allergens, and even odors in areas up to 326 square feet. Air is first filtered through a carbon pre-filter, then through a True HEPA filter, and finally through the patented PlasmaWave. For effortless operation, the Electrolux EL490A Oxygen 3 air cleaner comes with a remote control and even sensors that automatically sense odors and adjust the fan accordingly. This air purifier is also amazingly quiet: when set to Sleep Mode, the unit produces a sound level of only 26.8 dB and dims its lights for a peaceful night's sleep. Other great features include filter indicator lights, five fan settings, and Energy Star certification.