AIRCARE 821 000 by Essick Air Whole House Space Saver Evaporative White Humidifier (2800 Sq. Ft.) - DISCONTINUED

This product is discontinued and has been replaced by the AIRCARE 831 000 by Essick Air Whole House Space Saver Evaporative White Humidifier.

Are you tired of having a small humidifier in every room of your house? The Essick Air 821 000 humidifier is designed to humidify spaces up to 2,800 square feet. With a 9 gallon output every 24 hours there's no worry that this humidifier can handle the needed humidity level.


Essick Air has inlcuded a digital display on this unit. The adjustable humidistat allows you to control the humidity level within your home with ease, making sure your family is comfortable. An auto shutoff feature ensures your humidifier will not run when out of water, causing additional dryness in the air. This unit comes equipped with water refill and check filter indicators to keep the unit running as efficiently as possible.


Benefits of Evaporative Humidification

  • Prevents Flu and Allergies
  • Neutralizes Static Electricity
  • Reduces Pet Dander and Discomfort
  • Protects Fine Furniture and Wood Floors
  • Relieves Dry Skin & Scratchy Throats
  • Reduces Heating Costs


Tired of constantly filling up your small portable humidifier?  The Essick Air 821 000 features a tank that is capable of holding 6 gallons of water.  The easy fill bottle makes refilling your humidifier a more user friendly experience.


Do you move your humidifier around from room to room for various reasons?  That can be a daunting task. Luckily the Essick Air 821 000 comes equipped with four casters for easy maneuverability from place to place. Simply unplug the unit and roll it wherever you desire. 


Partner the 821 000 humidifier with the 1043 wick and you will enjoy the benefits of the antimicrobial protection and the highest filter capacity output for which the humidifier was designed.  Don't be tempted by the aftermarket product, it can't compete!


Essick Air has been the leading brand in stand alone and portable humidifiers since being founded over 90 years ago.  While maintaining a focus on manufacturing superior products at a great value, Essick has developed one of the most complete lines of stand alone and portable humidification products. Take comfort in knowing that Essick Air has spent decades learning and developing exceptional humidifiers.

If you have any questions regarding this product, please use the Contractor Directory to connect with a trusted contractor in your area.

  • Humidifier Type: Cool Mist Evaporative
  • Color: White
  • Daily Output: Up to 9 Gallons
  • Room Size: Up to 2800 sq ft
  • Unit Capacity: 6 Gallons
  • Fan Speeds: 3
  • Replacement Wick:Essick Air 1043
  • Dimensions:12.5" W x 18" D x 21" H
  • Weight: 17 lbs
  • Power: 120 V / 60 Hz; 0.75 Amps, 90 Watts, ETL Listed
  • 2 Year Manufacturers Limited Warranty
    Reviews Write a Review
    • honey dude

      This is a nice humidifier. I was hesitant to buy it online without ever seeing it in person, but so far I am very pleased with it. I think what I like best about it is that you basically pour water into a big bucket rather than having to fill portable tanks. I don’t like humidifiers with portable tanks because I have always found that they eventually start to leak and I end up with a huge puddle on the floor. I also like the simplicity. Usually, the simpler something is, the less likely it is to fail. It’s basically a big fan that sits over top of a bucket of water. There is a partially submerged filter/wick in the water that the air moves through. Besides that, all you have left is the control panel with a digital display, 2 speed fan, humidistat button, and power button. There is an automatic option, but I usually keep it set at 65% humidity so it will run continuously. I have a wood stove that I use which makes it extremely dry in my house. This unit holds 6 gallons of water and goes through that 6 gallons in about 24-30 hours in my house with the fire burning. I keep the fan running on the slower setting, but will sometimes use the high speed setting when I go to bed or when I’m away from home. It does NOT keep me awake since I don’t have it in my bedroom, but I think it is too loud to have on when watching television, reading, talking, etc. if you are in the same room as the humidifier. Again, I am very pleased with this humidifier so far and I would recommend it to anyone in the market for one.

    • Cosmo

      Good unit for the price. Shipping was real fast. Works good after I fussed with it. The Lift Rod came with a curve in it. Didn't know if that was due to shipping or not but I straighten it. Then it didn't contact the switch. Worked okay with the switch taped closed so I knew the problem was the Lift Rod. Finally got the Lift Rod to contact the switch. Works good. Filling is easy. Air Output Cover doesn't fit snug but I can ignore that.

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    AIRCARE 821 000 by Essick Air Whole House Space Saver Evaporative White Humidifier (2800 Sq. Ft.) - DISCONTINUED