Electrolux Oxygen Ultra Air Purifier with PlasmaWave: EL500AZ


"Tough on dust, tougher on odors"

  • Best for dust and pets
  • Coverage: Up to 405 sq ft
  • Filter Type: HEPA, activated carbon pre-filter, and PlasmaWave ionization
  • Color Options: Available in silver/white only
  • Warranty: 2 Year


How It Works

The Electrolux Oxygen Ultra with PlasmaWave utilizes a carbon filter to collect large particles such as dust, hair, and lint as well as odors caused by cigarette smoke, organic decay and cooking. Then a HEPA Filter captures 99.97% of particles as small as 0.3 microns, including smoke, dust, and pet dander. In the final stage, air is cleaned by PlasmaWave Technology. PlasmaWave generates both positive and negative ions to create plasma clusters that instantly neutralize viruses, bacteria, chemical vapors, and odors.

Additional Features

An odor sensor monitors air quality and changes fan speeds to adjust accordingly. A filter indicator light lets you know when to change the HEPA filter, and remote control allows you to easily change the settings on your air purifier.

Filter Changes

The HEPA Filter should be changed annually, when the indicator notifies you. The carbon filter should be replaced every three months. No tools are required; simply remove the front panel, slip out the old filter, slip in a new one, and replace the front cover.

Air Flow and Positioning

The air purifier should be placed at least two feet from walls, and 7 feet from equipment that emits electric waves (such as TV or radio) due to the PlasmaWave Technology.

What's In The Box


  • Size: 24.3" Height x 17.6" Width x 10.1" Deep
  • Weight: 19 lbs

Filters & Accessories

  • Electrolux EL500AZ Air Purifier
  • 1 HEPA Filter
  • 4 Carbon Filters
  • Remote Control
  • 3V Lithium Battery CR2025 (for remote)
  • User Manual

    UPC: 00023169124974

    Basic Specs

    Coverage Area405 sq ft
    Product Dimensions24.3" H x 17.6" W x 10.1" D
    Product Weight19 lb
    Housing MaterialPlastic

    Detailed Specs

    Particle Removal99.97% as small as 0.3 microns
    Number of Cleaning Levels5
    Noise level (ea speed)26/34.3/38.5/51.2/57.1 dB


    Controls TypeElectronic with LCD Screen
    Auto Mode?Yes
    Ionizer on/off option?
    UV Lamp?No


    Dust/Particle Sensor?No
    Odor Sensor?Yes
    Light Sensor?No
    Air Quality Sensor?Yes

    Power Supply

    Power consumption (ea. Speed)8 W on low
    112 W on high
    Energy Star Certified?Yes


    Remote Control?Yes
    Handle? Yes
    Wall Mountable?No
    Child Lock?No


    Allergies Yes
    Asthma Yes
    Dust Yes
    Mold No
    Odor Yes
    Chemicals No
    Pets Yes
    Smoke No
    Germs Yes


    HEPA FilterReplace annually with Electrolux brand EL022 filter
    Carbon filterReplace every three months with Electrolux brand EL023 filter
    Washable filters?No
    Filter Change Indicator Light?Yes for HEPA filter

    2 Year Warranty

    Customer reviews for the Electrolux Oxygen Ultra Air Purifier with PlasmaWave: EL500AZ

    Learn more about Electrolux