Model#: ELCNEL500AZ

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Electrolux EL500AZ Oxygen Ultra Pet HEPA Air Purifier

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  • Electrolux EL500AZ Oxygen Ultra Pet HEPA Air Purifier
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Keep your home or office healthy with the Electrolux EL500AZ Oxygen Ultra Pet HEPA Air Purifier. This state-of-the-art air cleaner has been rated with a clean air delivery rate of 260 and can cover a wide area of up to 400 square ft. Best of all, the EL500AZ is energy-efficient and is Energy Star certified.
The EL500AZ uses a multi-step filtration process to leave your air clean, breathable, and smelling great. It comes with four carbon pre-filters (one year's supply) to help eliminate noxious odors. The true HEPA filter eliminates 99.97% of dust, debris, dirt, and allergens all the way down to the 0.3 micron level. The filter is also washable, allowing multiple uses without having to purchase a replacement. The final stage of filtration uses patented PlasmaWave technology to eliminate smells and odor-causing bacteria.
Additional features include a full-function remote control that allows you to operate the unit from across the room and a filter indicator light that lets you know when it's time to replace the filter. A built-in odor detector also automatically adjusts the fan to its proper speed while the sleep function reduces noise and light levels so you can breathe easy while you sleep.
  • Washable True HEPA Filter is 99.97 percent effective all the way down to 0.3 micron levels
  • Five fan speeds effectively circulate the air
  • Sleep mode features a noise level of 26.0 dB and soft, dim lights so it will not disturb you during the night
  • Filter indicator light lets you know when it is time to change the filter
  • Odor sensor detects foreign odors in the air and adjusts the fan level automatically
  • Energy Star certified to help keep your bills low
  • Oxygen Ultra Pet HEPA Air Purifier - EL500AZ
  • Washable True HEPA Filter
  • (4) Carbon Pre-Filters


Length: 10.08 in.
Width: 17.6 in.
Height: 24.29 in.
AC Voltage: 120V
Clean Air Delivery Rate (Dust): 260
Clean Air Delivery Rate (Pollen): 260
Clean Air Delivery Rate (Smoke): 260
Coverage: 403 sq ft.
Fan Settings: 5
Filter Type: HEPA



5.0 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (2)
Lives up to the promises
This product has lived up to our expectations and more. Clears musty smells, pet odor, strong kitchen smells like garlic and more. A relative with a cat allergy couldn't stay at our home even with allergy meds. Plugged this and he was able to visit again. Still had some sniffles but very livable. Highly recommend this product.
August 4, 2018
Originally posted at
I bought this a couple weeks ago and it has helped with allergies and getting rid of the pet smell! The lights can be bright at night, but we use it as a night light: it’s not noisy at all and is light weight so we can move it from room-to-room! Love this product!
November 1, 2017
Originally posted at
Excellent Product
I had an air cleaner This Oxygen Ultra works great. It cleans the air. It automatically detects odors and goes on high to clean the air. We have a dog, and we don't have a dog smell any more. I now have one in my living area and one bedroom.
July 10, 2016
Originally posted at
Yes, I would recommend this to a friend
Excellent product
What a great product , can't believe how excellent this works , you can actually see the air cleaner
January 26, 2016
Describe Yourself:
Yes, I would recommend this to a friend
My Saint Bernard Sheds
I never realized how much we needed an air purifier until we get got our second dog. They spend a lot of time inside the house, but are always going in and out -- bringing in whatever was outside. This unit is great because you can absolutely tell the difference. It's a breath of fresh air, literally. The HEPA filter is great too because some people in the house are very sensitive and even asthmatic. Would recommend if you have pets in the house...or untidy roommates.
October 23, 2015

Questions & Answers

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Does Electrolux sell an air purifier that has a dust sensor. Model EL500AX?

I know that some models have an odor sensor. But do they make one with a dust sensor. My main use of this unit will be to get rid of dust mites...........

bill on Jan 17, 2016
BEST ANSWER: Please contact the manufacturer direct at 1-800-896-9756 for assistance with parts and accessories.



Note: This warranty applies to Electrolux new and factory refurbished products.
Your Electrolux cleaner is warranted to be free from all defects in material and workmanship in normal household use for a period of two years. The warranty is granted only to the original purchaser and members of his or her immediate household. The warranty is subject to the following provisions.

This warranty does not cover parts of the cleaner that require replacement under normal use, such as disposable dust bags, fans, filters, drive belts, light bulbs, brush roll bristles, impellers and cleaning. Any damages or malfunctions caused by negligence, abuse, or use not in accordance with the Owner’s Guide are not covered by this warranty. Likewise, any defects or damages caused by unauthorized service or the use of other than Genuine Electrolux parts is not covered.

Electrolux will, at its option, repair or replace a defective cleaner or cleaner part that is covered by this warranty. As a matter of warranty policy, Electrolux will not refund the consumer’s purchase price.

To register your warranty, please visit (USA) or (Canada).

To obtain warranty service you must return the defective cleaner or cleaner parts along with proof of purchase to any Electrolux Authorized Warranty Station. For the location of the nearest Electrolux Authorized Warranty Station or for service information in the United States or Canada, please telephone toll free: 800-896-9756 or visit (USA) or (Canada).