Levoit LV600HH Hybrid Ultrasonic Humidifier Quick Review

There are not many good warm & cool mist humidifiers out there, let alone a good one. Levoit LV600HH Hybrid Ultrasonic Humidifier defines all odd by giving you both at a reasonable price point. Through a simple press of a button, you can activate warm or cool mist humidifying at any time. A feature that can boost humidity level 25% quicker than a conventional machine. So what other "cool" features you can expect from this warm-cool mist humidifier? Is there anything you have to compromise in order to fit in the hybrid setup? Learn more about our Levoit LV600HH review below.
online price (US)**
±N/A $$/ 7

(annual filter cost ±17-34)

** MRSP (Manufacturer's Suggested Retail Price)/ RSP (Retail selling price) is accurate at the time of posting.
^ Annual filter cost is calculated based on filter price and 12 hours of usage. Pricing could vary depending on air quality, usage frequency, and speed.
` The indicated online price guides as follows: $ = under $50, $$ = $50-100, $$$ = $101-200, $$$$ = 201-300, $$$$$ = $301-400, $$$$$$ = 401-500, $$$$$$$ = over $500.

Levoit LV600HH Specification

ProductLevoit LV600HH
10.5 x 11.3 x 7 in
(26.7 x 28.7 x 17.8 cm)
Weight4.9 lb (2.2 kg)
Coverage (up to)753 sq. ft. (70 m2)
Airflow speed300 ml/h (Cool Mist), 500 ml/h (Warm Mist)
Capacity1.5 gallon (5.6 pints)
Duration per charge20-36 hours
Water tank1.6 gallon (6 liter)
Noise level36 dB
Power consumption280 W
Timer/ Scheduler12 hours
FilterMineral Absorption/ Descaling Pad (10 Pack) - 9.99, Aroma Pads (12 Pack) - 6.99
Refill method Bottom Fill
Digital display
Humidity display
Essential Oil Compatible
Auto shut off
Auto mode
More color options
Filter/ Water empty indicator
Wi-Fi/ BTBluetooth
Remote control
Child lock
Email/ Phone support

Key Features

  • Ultrasonic warm-mist and cool-mist humidifier
  • High-quality ABS plastic with a special leak-proof design
  • 3 mist levels with dual 360° nozzles
  • Digital humidity display with touch control
  • Whisper-quiet air diffusion operation
  • Large 6L (1.6 gallon) water tank
  • Smart Auto Mode
  • Comes with 2 extra aroma pads and absorption pads (aromatherapy)
  • CE & ETL certified plus lifetime support from Levoit

Design And Usability


  • Ideal for living room, office, or bedroom with its 753 square feet coverage and large 1.5-gallon water tank.
  • High 500ml mist output per hour that can support 20 to 36 hours of continuous humidification.
  • Able to set warm or cool mist humidifying at three different levels.
  • Very easy to use with the convenience of remote control and sensitive touch control.
  • Produce less than 36 dB ultrasonic noise that will disturb baby sleep.
  • Hassle-free Smart Auto Mode that automatically diffuse mist to the most suitable humidity level.


  • Room humidity reading is not super accurate especially after switching from warm to cool mist.
  • Troublesome bottom fill design. Reattaching a water-filled reservoir is also not easy as the 2 snapping points have to be leveled.
  • Not the easiest to clean dehumidifier due to the hybrid setup that will have constant moisture underneath the tank.
Levoit LV600HH Hybrid Ultrasonic Humidifier

Max Fernandez

A humidifier distributor with more than 11 years of experience in the field, Max Fernandez is no stranger to the moisture-capturing machine. You can catch him here reviewing humidifiers and preaching on the importance of perfect humidity.

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