Honeywell Easy to Care Warm Mist Humidifier - White, HWM-340W

  • Honeywell Easy to Care Warm Mist Humidifier - White, HWM-340W
  • Honeywell Easy to Care Warm Mist Humidifier - White, HWM-340W
No costly filters to replace, low maintenace humidifier
Availability: Sorry, this item has been DISCONTINUED.
Regular: $59.95
Price: $49.95
You Save: $10.00 (17% Off)
  • Easy fill technology makes filling as simple as watering a plant
  • No costly filters to replace
  • Adjustable humidity control for maximum comfort
  • Quietly emits soothing moisture in less than 1 minute
  • Auto shut off when humidifier tank is empty
  • Medicine cup for use with liquid inhalants
  • Easy to clean with dishwasher safe parts
  • Recommended for large rooms (20' x 20')
The Honeywell Easy to Care Warm Mist Humidifier is the definitive solution to combating dry air in a swift and efficient manner. Intuitive design and practical application have completely eliminated the requirement of ever purchasing replacement filters for this unit. This is achieved through a highly resourceful system that utilizes boiling water to purify the surrounding air. The overall process is a relatively quiet one that effectively eliminates up to 95% of airborne bacteria in the water while simultaneously emitting warm and purified moisture into your surrounding area. Capable of holding 1.3 gallons of water, the Honeywell Easy to Care Warm Mist Humidifier can effectively operate for 24 continuous hours on one filling. Easy Fill Technology allows for an easily accessible means of keeping your unit operating at full capacity. Simply pour water into the Filling Area and you're ready to go. Convenient additions such as an Auto-Shutoff feature, dishwater friendly pieces and the ability to select and personalize the level of Humidity through an adjustable dial further distinguish this model as a premier option. Honeywell has assured peace of mind by including a 3 year limited warranty with the purchase of this product.
  • Moisture Type: warm visible moisture
  • Coverage Area: 400 sq. ft.
  • Runs up to 24 hours on low setting
  • Product Dimensions (LxWxH): 14.21 x 8.19 x 12.76 in.
  • Product Weight: 4.02 lbs.
  • 1.3 gallon tank capacity
  • 3 gallon output per day
  • Uses Protec Continuous Cleaning Cartridge: PC2V1
  • 3 year limited warranty
Product Specs
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Average score based on 17 reviews

Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5

Reviewed: 11/14/2018 by Sharon Baxter

This is the second one I have ordered, works very well with no issues.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Protect review

Reviewed: 11/13/2018 by Michael Brady

This is the best warm mist humidifier I have ever used. Very easy to use and clean. Also, helps humidify the air in my home.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5The best in so many ways!

Reviewed: 11/09/2018 by William Crocker

It's small, simple, quiet, easy to clean, easy to fill, all but disappears in the room! Thanks Honeywell for such a great product! Bill

Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5

Reviewed: 08/17/2018 by david smith

Works good

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Simplest and best. Please keep offering this!

Reviewed: 04/17/2018 by Deborah Hall

Bought one and then bought a second and a third. This is easy to fill and puts out a lot of warm vapor. No filters, nor dust, easy to clean. When we got our first one we had moderately hard water. An appalling amount of salts accumulated after a week of continuous running. Not too difficult to clean but prompted us to install a whole house water softener. We use potassium salt, no sodium. We now have two of these units running continuously in our 10 by 12 sunroom where I grow orchids. The ideal humidity level for humans is 45% to 50% and for orchids the same or higher. It takes two units in this small but open to other areas room to keep the humidity at 40-45%. I add water many times a day so it is very important to be able to fill the unit and not have to drag the tank to the kitchen. We feel better and the orchids are happier too. These must still be cleaned every week, and they do generate white noise which may or may not be to your liking. I have a third as backup in case one fails or Honeywell discontinues this model.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Cold weather comfort

Reviewed: 01/17/2018 by Ronald Pushka

Cold outdoor air causes dry indoor air discomforts. A Honeywell warm mist humidifier assures indoor comfort. Thanks Honeywell.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Quick to please

Reviewed: 12/11/2017 by Ronald Pushka

I ordered a white humidifier and received a black one. The response on the exchange was terrific. Honeywell sent a new unit before i had time to return the incorrect one. I was pleased with their speed.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Easy to clean

Reviewed: 11/24/2017 by Alan Wade

Heating element can be entirely submerged in the white vinegar I use to clean it unlike the 330 model I've previously purchased.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Best ever!

Reviewed: 04/20/2017 by EVE ELIAS

This is the best humidifier I have ever owned-it puts out lots of warm mist and the inhalant cup is very convenient to use. Extremely happy with this purchase!

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Buy One !

Reviewed: 02/11/2017 by Rebecca  Ward

This is my second Honeywell Warm Air Humidifier so that tells you just about everything. I still have and use the first one I bought . No filters , quiet , much easier to fill . I use mine 24/7 during the dry winter months . I have tried other brands and found them inferior & expensive . Its hard to find this brand on store shelves so I shop on line . You cannot go wrong .

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Great purchase

Reviewed: 02/01/2017 by Sharon Baxter

Quiet and produces a nice mist. Glad I purchased it

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5

Reviewed: 12/04/2016 by Joan Crane

I had my first Honeywell humidifier for the longest time, and was really pleased with it. When it finally gave up the ghost, due to an operator error dealing with the toggle switch, I didn't think I'd ever be as excited about a humidifier until I ordered and received the new Honeywell warm mist humidifier. Design upgrade and ease of care won me over to Honeywell once again. I would never buy anything else!!!

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5

Reviewed: 03/07/2016 by Gilbert Muniz

Great product, delivers as advertised. I will buy a second one for my vacation home.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5

Reviewed: 03/02/2016 by vince labandz

No filter. Easy to clean. Nice mist

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5

Reviewed: 01/26/2016 by Ronald Pushka

Delivery was very prompt, just in time for the colder, drier part of winter. This purchase was a gift for a friend so she could enjoy the same benefit I receive from my humidifier.

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Q: What parts are dishwasher safe?
A: The float, mist dome, mist chimney and top cover are top rack dishwasher safe.

Q: What setting should I put my humidifier on?
A: It is recommended that you set your output to high. Once you are at a more comfortable humidity you can turn your output setting to low or set your humidistat.

Q: I ran my humidifier overnight in a very dry room and the humidity barely changed but my water level decreased quite a bit.
A: It may take a few days for your humidity to increase. Wood, rugs and other objects in your room will absorb moisture before you can feel the effects if it is extremely dry.

Q: The refill light is on. I've turned the humidifier off, unplugged it, waited 15 minutes and refilled it.
A: You may need to clean your humidifier. There could be an excessive build up of minerals on the heating element.

Q: How much water does my humidifier hold?
A: Your humidifier can hold up to 1.3 Gallons (4.9 L) of water. It can be filled to the Max line.

Q: How long will my humidifier run when full?
A: Your humidifier will run up to 10 hrs on high and 24 hrs on low.

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