

Honeywell 1.1 gal 400 sq ft Cool Moisture Humidifier, White, HCM350
Key item features
- Cleaner Moisture: Honeywell Cool Moisture Humidifier effectively brings invisible moisture to your home using UV technology and a wicking filter to capture minerals for a cleaner mist.
- Everyday Comfort: Features evaporative technology to maintain optimal humidity levels, providing relief from dry throat and itchy skin year-round.
- Easy to Use: Equipped with a large 1.1-gallon, easy-fill tank, this humidifier offers up to 24 hours of run time and is dishwasher-safe for easy cleaning.
- Bedroom Friendly: Ideal for bedrooms, including nurseries, with a soft, fan-like sound that adds restful noise and a large tank for overnight use.
- Optimal Performance: For best results, use only genuine Honeywell Replacement Wicking Filter A to ensure clean moisture output and reduce impurities.
- Adjustable Settings: Features 3 speed settings to control moisture output and sound level, suitable for rooms up to 400 square feet.
Specs
- Humidification methodEvaporative
- Coverage area400 sq ft
- Run time24 h
- Volume capacity1.1 gal
- Dispensing temperatureCool Mist
- Decibel rating0 dB
Reviews summary
- : Allows for simple refills.
- : Features dishwasher safe parts for convenient upkeep.
- : Fits well in small spaces.
- : Features a quiet motor and compact shape.
- : Offers good value for the cost.
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About this item
Product details
- CLEANER INVISIBLE MOISTURE – Honeywell Cool Moisture Humidifier effectively brings invisible moisture to your home. It utilizes UV technology and a wicking filter to help treat the water and capture minerals to keep them out of the air for a cleaner mist.
- EVERYDAY COMFORT – This humidifier for home features evaporative technology that increases and holds the targeted humidity level to optimize moisture in the room. It’s ideal for everyday comfort and year-round relief from dry throat and dry, itchy skin.
- EASY TO USE – Featuring a large 1.1 gallon, easy-fill, self-standing tank, this cool moisture humidifier provides up to 24 hours of run time. Plus, it’s easy to clean – all parts that touch water can be cleaned in the dishwasher.
- HUMIDIFIER FOR BEDROOM – As the ideal humidifier for baby, this device has a soft, fan-like sound to add restful noise to any room. Great for an adult or child’s bedroom, the large tank can run overnight, providing consistent soothing moisture.
- COMPATIBLE DOES NOT MEAN COMPARABLE – For best performance, use only a genuine Honeywell Replacement Wicking Filter A. Compatible humidifier filter replacements are not guaranteed to offer the same performance or efficiency.
Specifications
Humidification method
Coverage area
Run time
Volume capacity
Directions
Fabric Care Instructions
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Customer ratings & reviews
Reviews summary
- : Allows for simple refills.
- : Features dishwasher safe parts for convenient upkeep.
- : Fits well in small spaces.
- : Features a quiet motor and compact shape.
- : Offers good value for the cost.
Customer images


- +5 images
Showing 1-3 of 421 reviews
Verified Purchase
My experience so far.
I really like this model. It takes up less space. It is easy to use. I like that it is easy to refill with water. I'm waiting to see how it works when the outside temps go down. By that I mean will I have to refill the water holder more often. I need to know how often the filter needs replacement.
Verified Purchase
Run don't walk, you need this
I was getting very frustrated with how difficult it is to keep up with the complicated cleaning of the typical humidifiers and very concerned about getting sick because I couldn't keep up with the cleaning. Enter this product! I've only had it on for a half an hour and it already increased the humidity in my home by 10%. That's incredible. It is much quieter than you think, it's got a good size tank, I love the fact it has a UV light and the only regular maintenance on it will be flipping the filter at night and filling up the tank as needed. The tank and the base can go in my dishwasher for a weekly deep clean! I can't tell you how happy I am.
Verified Purchase
Great Humidifier
I believe this is the one of the most energy efficient, lowest maintenance humidifiers that you can find at this price point. It is an extremely simple device yet quite effective. This is an evaporative humidifier so it uses a wick (“filter”) to capture water and blow it into the air without producing visible mist. This needs to be replaced at regular intervals (depends on your region, usage, and maintenance). Unlike ultrasonic (“filter free”) humidifiers, this produces no white dust from the mineral content of the water, which is great in Arizona where the mineral content in the water is extremely high. When I used an ultrasonic humidifier my room was coated in dust within a couple days with light use. With this humidifier you can fill it with your tap water and have no dust produced because it is all caught in the filter. Huge advantage. It is an effective device that brings the humidity up quickly without the annoying side effects of other types of humidifiers
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