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Honeywell UV Cool Moisture Germ Free Humidifier, HCM-350B

  • Honeywell UV Cool Moisture Germ Free Humidifier, HCM-350B
  • Honeywell UV Cool Moisture Germ Free Humidifier, HCM-350B
Quietly eliminates 99.9% of bacteria, mold, fungus and virus in the water

Availability: Back Ordered
Regular Price: $89.95
Price: $64.95
You Save: $25.00
  • Cool, filtered invisible moisture
  • Continuously kills up to 99.9% of bacteria, mold, fungus and virus in the water*
  • QuietCare Performance is up to 25% quieter than other evaporative humidifiers
  • Break resistant water tank with wide opening that is easy to fill and clean
  • Dishwasher safe parts and large, easy to clean surfaces
  • 3 speed settings to adjust moisture output and sound level
  • Wicking filter removes impurities from water reducing white dust and providing clean moisture output
  • Available in white and black
Honeywell's UV Cool Moisture Germ Free Humidifier is incredibly efficient in establishing a clean breathing environment. Self Regulating Evaporative Technology has made this unit capable of eliminating up to 99% of bacteria, mold and various other harmful allergens in the water. 25% quieter than rivaling humidifiers, this model releases cool, filtered invisible moisture into the air. Incredibly versatile by design, this Honeywell UV Cool Moisture Germ Free Humidifier comes with 3 speed settings that will allow owners to adjust moisture output and sound levels. The inclusion of a Break Resistant water tank simplifies the filling and cleaning process. The Honeywell UV Moisture Germ Free Humidifier is an ideal fit for medium sized rooms and is capable of running up to 24 uninterrupted hours per filling.
  • Evaporative humidification technology
  • Designed for medium rooms
  • Runs up to 24 hours per filling on low setting
  • 1 gallon tank capacity
  • 3 year limited warranty
  • HAC-504 series replacement Filter A
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Average Customer Rating Based on 19 reviews: Rating: 4.89473684210526/5Rating: 4.89473684210526/5Rating: 4.89473684210526/5Rating: 4.89473684210526/5Rating: 4.89473684210526/5

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Solid and effective - 01/21/2018
Reviewer: James Clark
It humidifies our 288 sq. ft. bedroom well. Highest fan setting is noisy, med. is white noise, low is almost silent. We use it on med. Nothing to say on reliability as we have had it only a week.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 real good very happy - 01/10/2018
Reviewer: john maccarone
great product

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 HCM-350B - 12/21/2017
Reviewer: Stephen Sager
I bought this Humidifier because I was having problems with my eyes going dry at home. Eye drops were not enough. It made a difference the first night I used it. The machine is very quiet to me on high for when I put it on low I cannot even hear it. It works very well for me.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Humidifier - 12/21/2017
The Honeywell 350B humidifier is very effective at improving humidity levels in your home during the dry winter months. Mine has made a big difference in the comfort of my home.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Very quiet! - 12/11/2017
Reviewer: Candace Gregoire
I bought this for my bedroom and it works very well, keeping the humidity level between 40-50%. The tank is very easy to fill and has a large opening for cleaning. I run it on low at night and can hardly tell it's on, it's so quiet. I run it on high during the day and will use most of a tank of water. I've only had it for a couple of weeks now, but so far, I am very happy with this unit.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - 10/06/2017
Reviewer: stebin

Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5 - 07/03/2017
Reviewer: Tim Sovold
Quiet humidifier and easy to fill water reservoir but only 1.5 gallon so need to fill 2X per day. Seems to work well for large bedroom.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Great for large Areas - 03/31/2017
Reviewer: Elizabeth Cabrera
I have this on the lower level of my town home. I keep a humidistat to monitor how well it keeps the humidity up and within range. This does a great job!!! Took me a while to adjust to the exact range I wanted, but a quick learning curve

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Great Product - 03/23/2017
Reviewer: daniel ruscillo
Great product works like a charm!

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - 03/21/2017
Reviewer: Mark Germann
Works great. Nice low sound, drowns out street noise but not loud at all. Moisturizers air perfectly. Thanks!

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Q: I hear the fan turning, but I don't see any mist. Is my humidifier operating properly?
A: Dry air is pulled through the system and a fan disperses invisible, moisture balanced air. There is no "mist" emitted. When operating normally you will feel only cool air coming from the unit. Monitor the water level in your Tank/Base. If you notice a decrease in the Water Tank over 24 hours then the unit is operating normally.

Q: My unit has been running for several hours. I hear the fan spinning, but I do not notice the water level in the tank decreasing.
A: First, check the filter to ensure it is wet. If the pad appears dry, remove it from the Base and gently rinse under cool water. Reposition wet filter in the Base. You may also want to note the current moisture level in your home. If the humidity level is over 60% the unit will not put out much moisture as your air is already saturated. Also verify the upper enclosure and water tank are properly seated.

Q: My filter has turned light brown and rust colored. Do I need a new filter?
A: Probably not. Since your filter has been made with Protec antimicrobial, the change in color indicates only a mineral deposit. Soak filter in a sink full of cool water to help break up deposits. The discoloration may remain but will not affect the humidifier's performance.

Q: My humidifier doesn't appear to be as clean as when I first purchased and/or I'm smelling an unpleasant odor. What should I do?
A: You probably need to replace your Protec Antimicrobial Cartridge. This cartridge helps your humidifier stay cleaner, longer and helps freshen the mist. If you have been using your humidifier regularly for over 30 days replace the Protec cartridge and follow the cleaning instructions.

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