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Soothing Comfort Warm Mist Humidifier

As low as $44.99
Only %1 left

This 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.

  • No filter required
  • Quiet operation
  • Essential oil feature
  • 2 comfort settings
  • Auto shut off
main product photo
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Product Details

  • Details & Dimensions

    This warm mist humidifier provides 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 essential oils or with liquid inhalants. Automatic shutoff turns off when it's empty for safe, cost-efficient use. Refill light illuminates when the tank is empty so you always know when water is required. Plus, its wide tank opening helps prevent messy spills when refilling the 1-gallon tank.

    SKU: HWM845B
    Room Size: Medium
    Tank Size: 1 gallon tank
    Run Time: up to 24 hours
    Dimensions: W 6.4" x H 11.8" x L 10.6"

  • FAQs

    Question: Which filter is compatible with the HWM845?

    Answer: The HWM845 is filter-free and does not require a filter.

    Question: What do I do if my humidifier has power, but I don't see any mist?

    Answer: The following cases could cause little or no mist:

    • No water in the tank
    • Unit is not level
    • Mineral deposits on nebulizer; needs to be cleaned
    • Power setting may be too low

    For additional FAQ or post-purchase support, please visit our support page.

  • Videos & Support

    Product Features
    Introducing the Honeywell Filter Free Warm Mist Humidifier, HWM845
    How to Clean
    Follow these simple steps on how to clean your Honeywell Warm Mist Humidifier HWM845.

  • Warranty

    3 Year Limited Warranty

    What You’ll Need to Register Your Heater:

    1. Model number for each product you purchased
    2. An email address. We will use this to send you confirmation of your registration
    3. The purchase date of your product

What You Need to Know About Your New Humidifier

Whether you need relief from cough and congestion, a better night's sleep or you live in a dry climate, we have a humidifier for you.

Auto Shut-Off
Auto Shut-Off
Automatically shuts off when empty
Wide Tank Opening
Wide Tank Opening
Easy to fill & clean
Filter-Free Design
Filter-Free Design
No filter needed!
Reset Light
Reset Light
Lets you know when water is low
2 Comfort Settings
2 Comfort Settings
High & low for optimal comfort