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Honeywell HWM845 Warm Mist Humidifier with Essential Oil Cup Filter Free Black: Quiet Operation, 24-Hour Run Time, ETL Listed

Honeywell HWM845 Warm Mist Humidifier with Essential Oil Cup Filter Free Black: Quiet Operation, 24-Hour Run Time, ETL Listed - 2 of 4Honeywell HWM845 Warm Mist Humidifier with Essential Oil Cup Filter Free Black: Quiet Operation, 24-Hour Run Time, ETL Listed - 3 of 4Honeywell HWM845 Warm Mist Humidifier with Essential Oil Cup Filter Free Black: Quiet Operation, 24-Hour Run Time, ETL Listed - 4 of 4
Honeywell HWM845 Warm Mist Humidifier with Essential Oil Cup Filter Free Black: Quiet Operation, 24-Hour Run Time, ETL Listed - 1 of 4
$35.99 when purchased online
Target Online store #3991

About this item

Highlights

  • Filter free relief from dry air discomfort
  • Wide tank opening for easy fill and clean
  • Essential oil cup- allows for your favorite essential oil or liquid inhalant to be added
  • 2 comfort settings with auto shut-off, when tank is empty
  • Reset light lets you know when water is low

Description


This Honeywell Warm Mist humidifier delivers a soothing warm mist to provide relief from dry air discomforts. Quiet, filter-free operation allows long-lasting use without the costs of replacing a filter. Essential oil feature allows use with your favorite essential oils or with liquid inhalants. Essential oils sold separately.
Dimensions (Overall): 11.8 Inches (H) x 10.6 Inches (W) x 6.4 Inches (D)
Weight: 4 Pounds
Features: 2 Power Levels, Refill Indicator, Aromatherapy Option, Quiet Operation, Water Level Window, Automatic Shut-Off, Medicine Cup
Misting Type: Warm Mist
Capacity (Volume): 1 Gallon
Moisture Output: 2 Gallon
Number of Settings: 2
Filter Type: No Filter Needed
Industry or Government Certifications: ETL Listed
Room Size Range: Range Not Specified
Run Time per Fill: 24 hours
Volts Required: 120 Volts
Power Source: Electric
Battery: No Battery Used
Warranty: 3 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 53618815
UPC: 328785001334
Item Number (DPCI): 085-18-0036
Origin: Imported
Energy Guide Label Not Required:
ENERGYGUIDE LABEL NOT REQUIRED
If the item details above aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 12 inches length x 8.1 inches width x 12.8 inches height
Estimated ship weight: 5.1147 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: 2 Years ago someone some stated that a "plastic" smell was emitted from this humidifier. Does this unit, now in 2022, still emit a bad smell when running?

submitted by BJGA4 - 3 years ago
  • A: Thank you for your inquiry. Occasionally, new units can have a "plastic" smell from the plastic that the units come wrapped in. If you place the humidifier into a well ventilated area for a few hours, this will allow the smell to dissipate. If you have any other questions please do not hesitate to contact our consumer relations team by emailing us at SocialSupport@helenoftroy.com. Thank you.

    submitted byManufacturer Tech Support - 3 years ago
    Brand expert
  • A: mine had it for a few cycles then stopped . It wasnt terrible, obviously not pleasant but not a deal breaker . I dont like to smell chemicals but for the limited time it did it i felt like it was ok

    submitted bytb - 2 years ago
  • A: I just received my unit yesterday and can confirm that it does have an absolutely terrible stench. It was so bad that my roommate down the hall started yelling in disgust and asking what that smell was. I took it outside today and ran it on high for a couple hours but that did not help. I just put it back outside to run for longer, if I remember I will come back with an update.

    submitted byRyan - 3 years ago

Q: I just bought one of these today. When I started running it, the humidifier put a "plastic like" smell into the room. Will it continue to do this or is this something that should go away with continued use?

submitted by PS - 5 years ago
  • A: Thank you for your inquiry. Sometimes a new unit can have a plastic smell from the packaging. We would advise airing the unit out for a few hours in a well ventilated area and this should get rid of the smell. If you have any other questions please do not hesitate to contact our consumer relations team by emailing us at SocialSupport@HelenofTroy.com. Thank you.

    submitted byManufacturer Tech Support - 5 years ago
    Brand expert
  • A: Mine has continued to emit the smell, which is no doubt toxic, and I would recommend against purchasing this humidifier. They told me to run it for 12 to 24 hours straight on high power, which I had already done (I've had it a little more than a week) but did so again, and it didn't clear up the problem as they said it would. Absolutely unacceptable and probably dangerous to your health.

    submitted byWillE - 4 years ago
  • A: I wish I would have read these before I purchased it. I have been running mine for weeks now and the horrible chemical plastic stench will not go away. It angers me to see the reply about it being the plastic that it is wrapped in and don't want anyone to be fooled by it. The smell is coming from the unit itself and it's obvious. I took it apart and washed it and it did nothing. I'm very angry as I've always bought Honeywell and now I have to find a new humidifier brand.

    submitted bySassy9609 - 3 years ago

Q: When I look up this humidifier on the Honeywell site, it says it’s compatible with use of the protec cleaning balls. But a tech support person answered someone else’s question below saying they were not compatible. Which is it?

submitted by VLM - 1 month ago
  • A: Thank you for your inquiry! The Protec cleaning cartridge is designed for use with cool mist humidifiers, so it is not a recommended accessory for the Honeywell HWM845 Warm Mist Humidifier. We apologize for any confusion this may have caused. For further assistance, please feel free to contact us at SocialSupport@helenoftroy.com. We're here to help!

    submitted byManufacturer Tech Support - 23 days ago
    Brand expert

Q: What is the size of the tank?

submitted by Me - 3 years ago
  • A: This tank is a little bit smaller than one gallon. It is maybe 9/10 of a gallon. I tried 3 times to fill it from a one gallon bottle of water, and 1 gallon of water never fit in this tank.

    submitted bydn - 3 years ago
  • A: Thank you for your inquiry. This humidifier holds 1 gallon in the water tank. If you have any other questions please do not hesitate to contact our consumer relations team by emailing us at SocialSupport@helenoftroy.com. Thank you.

    submitted byManufacturer Tech Support - 3 years ago
    Brand expert

Q: what type of water do you use

submitted by region - 4 years ago
  • A: If you use distilled water, it will not work at all. It BOILS the water and it gets very hot, so my whole house smelled like chlorine. I loved this machine except for that, and returned it.

    submitted bydn - 3 years ago
  • A: Thank you for your inquiry. You can use regular tap water with this unit. You can also use, or mix in, distilled water to reduce the mineral content of the water. If you have any other questions please do not hesitate to contact our consumer relations team by emailing us at SocialSupport@helenoftroy.com. Thank you.

    submitted byManufacturer Tech Support - 4 years ago
    Brand expert

Q: Can this be refilled from the top with a pitcher or do you have to pull off the whole container and turn upside down to fill it?

submitted by OurMedGuide - 6 years ago
  • A: You must pull it off and turn it upside down to fill it. However, it has a great built in handle, very large easy open cap, and holds less than 1 gallon of water. So I found it very easy to fill.

    submitted bydn - 3 years ago
  • A: Thank you for your inquiry. This is not a top fill model. You must remove the tank from the unit in order to fill it. We hope this is helpful. Please do not hesitate to contact us if you have any questions. We can be reached by emailing SocialSupport@kaz.com. Thank you.

    submitted byManufacturer Tech Support - 6 years ago
    Brand expert

Q: How many watts per hour does it use on the highest setting?

submitted by willib - 15 days ago
  • A: Thank you for your inquiry. The Honeywell HWM845 Warm Mist Humidifier has a wattage of 230 on the highest setting. For any further questions or assistance, please feel free to contact our dedicated support team at SocialSupport@helenoftroy.com.

    submitted byManufacturer Tech Support - 12 days ago
    Brand expert

Q: How can I clean this? When I put it away for the season and come back, it has a nasty orange film on it.

submitted by Emma - 1 year ago
  • A: Thank you for your inquiry. We would recommend disinfecting your humidifier with a solution of bleach and water as outlined in the owner's manual. If you have additional questions or need further assistance, please reach out to us by emailing SocialSupport@helenoftroy.com.

    submitted byManufacturer Tech Support - 1 year ago
    Brand expert

Q: Is this unit a top fill?

submitted by Dee - 1 year ago
  • A: Thank you for your inquiry. The HWM845 series humidifier is not a top fill style humidifier. If you require additional assistance, please reach out to us by emailing SocialSupport@helenoftroy.com.

    submitted byManufacturer Tech Support - 1 year ago
    Brand expert

Q: Can you put cleaning fish (to help prevent white mist) directly into the tank of water?

submitted by Dragonflyshopgal - 2 years ago
  • A: Thank you for your reply. Unfortunately, the Protec Cleaning Fish is not compatible with this humidifier. If you require additional assistance, please reach out to us at SocialSupport@helenoftroy.com

    submitted byManufacturer Tech Support - 2 years ago
    Brand expert

Summary of reviews

The humidifier has received mixed feedback from guests, highlighting its effectiveness in improving air quality and providing relief from dry air symptoms. Many appreciate its quiet operation, ease of use, and the added feature of an essential oil cup for aromatherapy. However, concerns about maintenance, potential leaks, and unpleasant odors have been noted. Overall, it is seen as a valuable addition for those seeking comfort during dry seasons.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    3.7 out of 5 stars with 818 reviews
    ease of use: 3.67 out of 5
    quality: 2.55 out of 5
    value: 2.73 out of 5
    25% would recommend
    270 recommendations

    Do not buy this

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Kyle - 7 days ago
    This humidifier turns off in the middle of the night for no reason. Countless times I’ve woken up to see the mist has stopped and the green light has turned red even though there is plenty of water in the tank. I’ve cleaned it and it still doesn’t work very well. Avoid buying this humidifier unless you don’t mind babysitting an appliance and constantly making sure it’s ok.
    EaseOfUse: 3 out of 5
    Quality: 1 out of 5
    Value: 1 out of 5
    Did you find this review helpful?

    Leaks

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    V - 8 days ago, Verified purchaser
    This item leaks. Tank was not over filled. The apparatus leaks from the bottom, through the rubber pegs it stands on. Ruined my bedroom floor and dresser counter.
    1 reply from Manufacturer Tech Support team - 5 days ago
    We’re truly sorry to hear about the issue with your Honeywell HWM845 Warm Mist Humidifier. We understand how frustrating this must have been. Please reach out to our team at SocialSupport@helenoftroy.com for further assistance. Thank you for bringing this to our attention.
    EaseOfUse: 1 out of 5
    Quality: 1 out of 5
    Value: 1 out of 5
    Did you find this review helpful?

    Great if you have a Reverse Osmosis tap in your home

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Tom in TC - 9 days ago, Verified purchaser
    This is a good alternative to an untrasonic humidifier that leaves fine dust on things. And also a good altrnative the the ones that require a replaceable filter. I'm filling it with filtered water from my RO tap. Because of that, it isn't developing and scale or sediment inside and I haven't needed to clean it. It can vaporize a full gallon of water in about 15 hours on the high setting. On low you'll get a full day out of one fill.
    ease of use: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?

    Great buy!

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Humidifier - 15 days ago
    I have had this humidifier for the last 3 years and it works amazing! I love how easy it is to clean and how it keeps my warm room in the colder months.
    ease of use: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?

    Honeywell warm mist

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Happycustomer - 16 days ago, Verified purchaser
    I bought two of these and have had no issues..They work really well. Would buy again.
    ease of use: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?

    Leaks

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    bill bo - 17 days ago, Verified purchaser
    By design there are holes in the bottom of this. Do not move it while it is full. Just a stupid design. Be sure to place the unit where you want it. Take the water resevoir to fill it up and bring the resevoir to the unit. If you plan to move this around at all, don't buy it.
    1 reply from Manufacturer Tech Support team - 12 days ago
    We're truly sorry to hear about the experience you've had with the Honeywell HWM845 Warm Mist Humidifier. We understand how frustrating this must have been. If you need further assistance, please feel free to contact our team at SocialSupport@helenoftroy.com. Thank you for bringing this to our attention.
    ease of use: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Awful

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Annoyed - 17 days ago, Verified purchaser
    This unit is horrible. It either doesn’t work or leaks all over the floor. Will be returning
    Did you find this review helpful?

    Strong plastic smell

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Plastic smell in mist - 18 days ago, Verified purchaser
    Mist gives a strong plastic smell to my room.
    ease of use: 5 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    2 guests found this review helpful. Did you?

    Warm humidifier

    5 out of 5 stars
    Thumbs up graphic, would recommend
    ted - 21 days ago, Verified purchaser
    works great !!!!!!!!
    ease of use: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?

    Won't stay on

    3 out of 5 stars
    Not worth the money - 25 days ago, Verified purchaser
    Quits running all of a sudden
    Did you find this review helpful?

    Don't buy this product

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Yes - 28 days ago, Verified purchaser
    This humidifier does not put enough moisture into the room. I wish I had not purchased it.
    ease of use: 5 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Not worth it

    3 out of 5 stars
    Thumbs down graphic, would not recommend
    Razor review - 1 month ago, Verified purchaser
    Great except for the mist is so weak that it takes forever to fill a small room and even then, it's not enough. Same effect as a small essential oil diffuser. Not worth the hassle/mess of clean-up, etc. for the minimal effect.
    Did you find this review helpful?

    Nah ill pass

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Lakeia - 1 month ago, Verified purchaser
    “Leaked from bottom on 2nd day .. i felt like something wasnt right as day one it didnt push out much and i woke up feeling the same. Returning!
    ease of use: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Leaks

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Leaks - 1 month ago, Verified purchaser
    It start leaking from the first time I turned it on .
    ease of use: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Leaks after several uses

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    amcc - 1 month ago, Verified purchaser
    This humidifier worker for several months before it starting leaving pools of water on the floor. The venting on the bottom of the unit allows water to seep out and make puddles.
    ease of use: 3 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Stopped working in 4 days.

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Nicole - 1 month ago, Verified purchaser
    Stopped working in 4 days.
    ease of use: 3 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Waste of time

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Molly - 1 month ago, Verified purchaser
    Worked great for about 2-3 hours on the first try, then it completely stopped. Went through every troubleshooting step, cleaned thoroughly even though it was used once. Will be returning.
    1 reply from Manufacturer Tech Support team - 1 month ago
    We're sorry to hear about the experience you've had with the Honeywell HWM845 Warm Mist Humidifier. It’s disappointing when a product doesn't perform as expected, especially after following all troubleshooting steps. We appreciate your efforts to resolve the issue and your feedback is valuable. Please reach out to SocialSupport@helenoftroy.com so we can assist you further and improve your experience.
    ease of use: 2 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Leaks

    2 out of 5 stars
    Thumbs down graphic, would not recommend
    Catfish219 - 1 month ago, Verified purchaser
    It works well in a small room but leaks even when it’s not on.
    1 reply from Manufacturer Tech Support team - 1 month ago
    We're sorry to hear about the leaking issue with your Honeywell HWM845 Warm Mist Humidifier. This certainly isn't the performance we expect from this humidifier, and we appreciate your feedback. Please reach out to our team at SocialSupport@helenoftroy.com so we can assist you further and help resolve this issue.
    ease of use: 4 out of 5
    value: 4 out of 5
    quality: 2 out of 5
    1 guest found this review helpful. Did you?

    Get your towels ready

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Chris - 2 months ago, Verified purchaser
    Leaks more than it steams
    1 reply from Manufacturer Tech Support team - 2 months ago
    We're truly sorry to hear about the issue you've experienced with the Honeywell HWM845 Warm Mist Humidifier. We understand how frustrating it can be when a product doesn't perform as expected. For further assistance, please reach out to our team at SocialSupport@helenoftroy.com, and we'll be happy to help. Thank you for bringing this to our attention.
    5 guests found this review helpful. Did you?

    It works good

    5 out of 5 stars
    Thumbs down graphic, would not recommend
    Maddie - 2 months ago
    Compared to the last one I bought which didn't even work at all this one is great. My room isn't huge and use it at night. Easy to set up as well. Love it.
    Did you find this review helpful?

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