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Honeywell Germ Free HCM-350 Humidifier

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ITEM# 13028724
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    Honeywell Germ Free HCM-350 Humidifier
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    ITEM#: 13028724

    The Honeywell Cool Moisture Humidifier helps temporarily relieve dry air discomforts for better home comfort. This provides the assurance that the moisture emitted from the unit is virtually free of germs.

    Using ultraviolet light, the cool mist humidifier reduces up to 99.9 percent of germs, bacteria and mold, providing a safe and healthy environment for the entire household. This humidifier uses a break resistant water tank that is dishwasher safe as well, which means it is both durable and easy to clean.

    • Brand: Honeywell
    • Kind: Cool Mist
    • Features: Cool mist humidifier
    • Provides cleaner, fresher moisture using the science of ultraviolet technology
    • Ultraviolet light sanitizes the water helping to reduce up to 99.9-percent of water bred germs, bacteria and mold
    • Up to 25-percent quieter
    • Automatic moisture balance system maintains optimal humidity levels
    • Durable break resistent water tank
    • Dishwasher safe water tank and tray
    • Self Regulating Evaporative System
    • Adjusts output to the amount of moisture the air can old at a particular temperature
    • Protec Antimicrobially Treated Filter
    • Perfect for Medium Size Rooms such as Bedrooms and Living Rooms
    • Runs up to 24 hours per filling
    • Dimensions: 18.6 inches x 13.1 inches x 10.5 inches
    • Weight: 9.6 pounds
    • Materials: Plastic, metal


    Material Plastic
    Control Electronic Mechanical
    Gallon Capacity 2 Gallon
    Humidifier Temperature Cold
    Dimensions 18.6x10.4x13.05
    Model Number HCM-350

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Not that impressed

      From the online reviews I read I had high hopes for this humidifier, but so far, it's just average. I've had it less than a week, but the tank is much smaller than I thought and so needs to be filled at least once a day on the lowest setting, and much more often if it's running on the higher setting. But the loud noise it makes on the highest setting means I won't run it on high often. And while the instructions tell you to not aim the mist at walls, furniture, curtains, you can't adjust the flow so the entire unit may have to be moved or turned. I have a smaller Homedics humidifier that I purchased last year and am using in another room, and I like it much more than this one - you can adjust the flow, the tank holds much more water, and it takes up much less space (and it cost less).

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    • I love this humidifier

      Does the job and not heavy at all.

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    • Good but small tank

      Works well as is super easy. Multiple settings all which are very quiet. The only thing negative is that the tank is not very big. It holds only enough water to run for 10 hours give or take. I run in when I got to bed and my concern is that I will forget to turn it off in the morning before I go to work, I'm nervous that if it runs out of water while on it may burn out the motor.

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    • Healthy environment

      This humidifier works well, as I had been suffering nosebleeds from the dry air in winter. It holds a large enough amount for a few days, and keeps the humidified air purified, also. Has helped a lot.

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    • Can't go wrong!

      It's quiet and works well! Cant go wrong !

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    • moisture in the air

      i appreciate the closed sysytem, I have had others that collected dust near the intake. I alos appreciate the ease with which I can fill it and the silent operation. Humid air is great for your skin and nasal passages.

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    • This humidifier works great.

      We have a wood stove and this humidifier took care of the dryness in our living room. We have owned 2 other types that did not do the job, this one works great, thank you.

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    • a decent small humidifier

      This is a standard humidifier with a filter. It works well. It is a little loud on high, and seems best in a small room on medium. If you have a large area, look for a larger one. A typical bedroom is fine.

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    • Great Humidifier

      Great product, very quiet. Runs for several hours without needing to be refilled.

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    • perfect for the bedroom

      nice size for large bedroom. Performance seems just right even on a low, very quiet setting

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    Questions & Answers

    Get your product questions answered right here.
    • Does it have an automatic shutoff when the water level is low?

      • Hello mikem24, this humidifier runs up to 24 hours per filling. Thank you for shopping with us!

    • Why did you choose this product?

      • because it was a honeywell the price was right and the feed back seemed to be good

      • I like it

      • This review:

      • The Sweet Home recommended it

      • Based on reviews / features / price.

      • After looking at all my online options the price was right and the shipping was free. I also have your overstock credit card that charges no interest if I pay for it when I receive the bill.

      • I liked the "germ free" description

      • Needed a humidifier, and checked the comments from other buyers. I did see a cheaper price on

      • researched it online and it got good reviews

      • It has good on-line reviews, and is recommended as one of the top 10 humidifiers

      • Customer reviews.

      • Well known name. Good reviews

      Read more Read less
    • where are filters available and at what price

      • You can get the filter at your local hardware store,price unknown. Thank you for your question.

      • I stay away from the humidifiers with filters unless you can wash the filter in your dishwasher. The filters end up costing a lot of money & they are difficult to find.

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    • How often do you need to replace the filter?

      • Thank you for your question. The filters need to be changed every 1-2 months depending on the water quality.

    Shopping Tips & Inspiration

    Shipping & Returns


    Usually leaves our warehouse in 1-2 business days. *

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.