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Honeywell HWM-500 UV Warm Moisture Humidifier

  • Dual Germ Eliminating Technology of UV & Vaporization
  • Filter Free Operation
  • Independent Humidity Control
  • Medicine Cup
  • Runs up to 24 hours per filling / For medium size rooms up to 700 sq. ft.

Product Description
Honeywell HWM-500 UV Warm Moisture Humidifier produces up to 99.999% Germ Free Humidification - kills bacteria, mold & spores.... More >>

Honeywell HWM-500 UV Warm Moisture Humidifier

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5 Comments

  1. K. Lukitsch says:

    I am very disappointed in the details given for this item.

    How large or small is it?

    Does it sit on the floor or fit on a table?

    How many gallons of water does it take to fill it up?
    Rating: 2 / 5

  2. D0UG says:

    “It requires no messy filters to replace…”

    So the mineral filter is suppose to be cleaned instead of replaced? How is that done? Just a flat untrue statement.

    “Its wide tank opening and carry handle and make it easy to clean, carry and fill.”

    Having a tank opening to be filled without removing the tank would be easy. Removing and carrying 15+ pounds is not easy for many people.

    The description just does not seem to go with this item.

    Rating: 3 / 5

  3. DWS says:

    Noisy, noisy, noisy… very disappointed with this warm mist humidifier which was supposed to be quieter than its cool fan mist competition. Not! The sound of continuous boiling sounds like an over-boiling pot of water on your highest stove top setting in your room all night long. So if you’re using it for your bedroom, forget about getting to sleep; there’s nothing soothing about the sounds of this loud boiling unit. And the mist is unidirectional; you can’t rotate the mouth piece to aim the mist towards your desirable location or room area. I’m sending this one back after 1 day.
    Rating: 2 / 5

  4. Joe Thrun says:

    Humidistat was either all on, or all off. While on, it became too humid and fogged windows creating mold. Also, after one tank of water, the boiling chamber had quite a bit of scale (our water is hard). So, it would have been a lot of maintenance to clean the boiling chamber.


    Rating: 2 / 5

  5. M. Nolen says:

    I’m pleased with this product, all the items in previous reviews caused me to purchase it. It’s easy to fill, but if you fill it to the max, it’s a bit heavy depending on your age. It is slightly noisey,with a gurguling sound, but could be as loud as a fountain you may have in your house. I don’t know if I’d want it in my bedroom. It’s in the living room and provides adequate coverage for the top floor of the house.
    Rating: 4 / 5