Luma Comfort Cool Mist Vase Humidifier (Black) 

by Luma Comfort | Item  #: 921684 | Model #:  HC12B |
Luma Comfort Cool Mist Vase Humidifier (Black)
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  • $ 89 94
Non-member price: $98.93  Join now!
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  • Free shipping for Plus
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About this item

  • 2.5-gallon daily output
  • Lasts up to 45 hours on a single tank
  • Eight adjustable mist settings



The Luma Comfort HC12B Cool Mist Vase Humidifier is the perfect way to add moisture to a dry environment. It adds cool, soothing moisture to the room with its very quiet, ultrasonic technology, which not only makes you feel more comfortable but also helps relieve allergy, cold and flu symptoms.

The HC12B is perfect for a variety of rooms and can cover 650 sq. ft. With eight different mist settings and a modern vase design that can be adjusted up to 43.5", you can customize the HC12B’s usage to your preference.


  • Effectively humidifies up to 650 sq. ft.
  • Elegant contemporary design
  • Turns your dry room into a comfortable one so that you can breathe and sleep more easily
  • Ultrasonic technology
  • 2.5-gallon daily output
  • Demineralization cartridge prevents scale buildup
  • Whisper-quiet operation
  • Eight adjustable mist settings with musical alerts

Assembled Country


Assembled Size

8.9" x 8.9" x 43.5"

Component Country




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Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Express - 1 to 2 business days

Warranty Information

This product is covered by the Sam's Club Member Satisfaction Guarantee.

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