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LEVOIT LV600HH Review | 43 Data compared

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  • Avg. price in UK: ~£90
  • Avg. price in US: ~$100
  • Humidification rate: 500 ml/h
  • Maximum room area: 70 m²
  • Water tank capacity: 6 L
  • Maximum operating time: 50 hours
  • Maximum noise level: 36 dB

LEVOIT LV600HH review. Compare 43 technical specifications and user reviews to see how this product ranks in the Humidifiers category and whether it is worth buying.

8.4

Overall score

What it is: An overall evaluation of products in the Humidifiers category, based on technical analysis and user reviews.

When it matters: When you need a quick reference for identifying the best products in the Humidifiers category.

Score components:

80.0%

8.2

Technical Score

20.0%

9.2

User score

Excellent
8.2

Technical Score

What it is: An assessment of technical performance for products in the Humidifiers category across these key areas: Performance, Features, Design.

When it matters: When you want to compare products in the Humidifiers category by technical performance, specifications, and available features.

Score components:

45.0%

8.9

Performance

40.0%

8.1

Features

15.0%

6.2

Design

Excellent
9.2

User score

What it is: A rating that combines user reviews with the total review volume for products in the Humidifiers category.

When it matters: When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

8.8

User reviews

30.0%

10

Popularity

User score:
United States
Amazon_logo.png
4.4
(38555)
Amazon_logo.png
4.4
(33514)

(Reviews last updated: August 2026)

Exceptional
  • 8.4
    Bedroom use

    Score components:

    35.0%

    5.5

    Maximum noise level

    25.0%

    10

    Maximum operating time

    20.0%

    10

    Timer

    20.0%

    10

    Automatic low-water shut-off

  • 10
    Large rooms

    Score components:

    35.0%

    10

    Humidification rate

    30.0%

    10

    Maximum room area

    25.0%

    10

    Water tank capacity

    10.0%

    10

    Hygrostat

  • 10
    Plant care

    Score components:

    30.0%

    10

    Hygrostat

    25.0%

    10

    Humidification rate

    25.0%

    10

    Water tank capacity

    20.0%

    10

    360° nozzle

  • levoit-lv600hh
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Best prices in UK

    N/A~ £90

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Levoit LV600HH is a hybrid ultrasonic humidifier featuring a large 6-litre (1.5-gallon) water tank and a rated power of 280W, designed to effectively cover large spaces from 430 to 753 square feet. Key characteristics include an automated Auto Mode powered by a built-in humidity sensor, a 1-to-12-hour timer, a filterless design, a separate aromatherapy box, and dual control via an LED touch panel or an included remote control. Its main pros are the versatility of both warm mist (up to 500 mL/h output) and cool mist (up to 300 mL/h output) settings, an impressive continuous runtime of up to 36 to 60 hours, a wide tank opening for simpler maintenance, and near-silent operation under 28 dB. However, major cons include a somewhat inconvenient bottom-fill tank configuration that requires flipping the tank to refill, an unlabelled button layout on the physical base, and a sensitive built-in sensor that can occasionally misread local humidity levels.

Technical Specifications of humidifier LEVOIT LV600HH

Technical Score

What it is: An assessment of technical performance for products in the Humidifiers category across these key areas: Performance, Features, Design.

When it matters: When you want to compare products in the Humidifiers category by technical performance, specifications, and available features.

Score components:

45.0%

8.9

Performance

40.0%

8.1

Features

15.0%

6.2

Design

8.2
LEVOIT LV600HH has a technical score of 8.16 points, which is higher than 92.6% of products in this category.
User score

What it is: A rating that combines user reviews with the total review volume for products in the Humidifiers category.

When it matters: When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

8.8

User reviews

30.0%

10

Popularity

User score:
United States
Amazon_logo.png
4.4
(38555)
Amazon_logo.png
4.4
(33514)

(Reviews last updated: August 2026)

9.2
LEVOIT LV600HH has a user score of 9.16 points, which is higher than 87.9% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by products in the Humidifiers category.
When it matters: When you prefer products in the Humidifiers category that have been chosen and reviewed by many other buyers.
10
LEVOIT LV600HH has a popularity of 10 points, which is higher than 67.8% of products in this category.
Ratio quality/price

What it is: An indicator that combines the overall score of products in the Humidifiers category with their prices.

When it matters: When you are comparing products in the Humidifiers category and want a good balance between quality and price.

Score components:

60.0%

8.4

Overall score

40.0%

8.2

Price

8.3
LEVOIT LV600HH has a quality-to-price ratio of 8.3 points, which is higher than 86.6% of products in this category.
Technology
What it is: The method the humidifier uses to turn water into moisture for the room.
When it matters: Technology affects mist temperature, visible output, maintenance needs, and sensitivity to minerals in the water.

Importance: LOW

ultrasonic
Humidification rate
What it is: The maximum amount of water the humidifier can release into the air per hour.
When it matters: A higher rate raises room humidity faster and is more useful in dry or larger spaces.

Importance: HIGH

Good value: At least 300 ml/h

500 ml/h
LEVOIT LV600HH delivers a humidification rate of 500 ml/h, which is higher than that of 90.7% of humidifiers and equal to that of 1.4% of humidifiers.
Maximum room area
What it is: The largest room floor area the humidifier is recommended to cover.
When it matters: A larger coverage rating is important for open-plan spaces and larger bedrooms or living rooms.

Importance: HIGH

Good value: At least 40 m²

70 m²
LEVOIT LV600HH covers rooms up to 70 m², which is larger than that of 93.7% of humidifiers and equal to that of 4.2% of humidifiers.
Water tank capacity
What it is: The usable amount of water the humidifier’s reservoir can hold.
When it matters: A larger tank generally needs fewer refills and can support longer operation between top-ups.

Importance: HIGH

Good value: At least 4 L

6 L
LEVOIT LV600HH has a water tank capacity of 6 L, which is larger than that of 80.5% of humidifiers and equal to that of 9.4% of humidifiers.
Maximum operating time
What it is: The longest stated operating time from one full water tank.
When it matters: Longer runtime means fewer refills during overnight use or extended daily operation.

Importance: HIGH

Good value: At least 24 hours

50 hours
LEVOIT LV600HH runs for up to 50 hours on a single fill, which is longer than 85.9% of humidifiers and equal to that of 3.4% of humidifiers.
Show more
Warm mist function
What it is: Indicates whether the humidifier can produce warm mist as well as cool mist.
When it matters: Useful when you want warmer output in cool weather instead of cool mist alone.

Importance: HIGH

Good value: yes

yes
LEVOIT LV600HH offers a warm-mist option. A warm-mist option is present in 25.5% of humidifiers.
Aromatherapy support
What it is: Indicates whether the humidifier supports the safe use of aromatic oils or fragrance media.
When it matters: Useful if you want to add fragrance without putting oil directly into the water tank.

Importance: MEDIUM

Good value: yes

yes
LEVOIT LV600HH supports aromatherapy. Aromatherapy support is available in 73.8% of humidifiers.
Dedicated aroma compartment
What it is: Indicates whether the humidifier has a separate compartment for aroma pads or essential oils.
When it matters: A dedicated compartment keeps fragrance media separate from the main water tank.

Importance: LOW

Good value: yes

yes
LEVOIT LV600HH includes a dedicated aroma compartment. A dedicated aroma compartment is present in 48.3% of humidifiers.
Automatic low-water shut-off
What it is: Indicates whether the humidifier switches itself off when the water level becomes too low.
When it matters: This safety feature helps prevent the unit from continuing to run with an empty tank.

Importance: HIGH

Good value: yes

yes
LEVOIT LV600HH shuts off automatically when water runs low. Automatic low-water shut-off is available in 99.3% of humidifiers.
Water level indicator
What it is: Indicates whether the humidifier shows the amount of water remaining in its tank.
When it matters: A visible level indicator makes it easier to know when the tank needs refilling.

Importance: MEDIUM

Good value: yes

yes
LEVOIT LV600HH includes a water-level indicator. A water-level indicator is present in 83.9% of humidifiers.
Show more
Fill type
What it is: The design mechanism used to add water to the humidifier tank, distinguished primarily between convenient top-fill and inverted bottom-fill designs.
When it matters: Top-fill humidifiers let you pour water directly into the top with a pitcher without carrying a heavy, dripping tank to the tap.

Importance: LOW

bottom fill
Color
What it is: The primary exterior color of the humidifier.
When it matters: Color matters when you want the humidifier to blend with the room.

Importance: LOW

white
Material
What it is: The primary material used for the humidifier’s exterior housing.
When it matters: Material matters for durability, feel and appearance.

Importance: LOW

plastic
360° nozzle
What it is: Whether the humidifier has a nozzle that rotates through 360° to direct the mist.
When it matters: A rotating nozzle helps redirect mist without moving the humidifier.

Importance: LOW

Good value: yes

yes
LEVOIT LV600HH has a 360° nozzle. A 360° nozzle is included in 57.7% of humidifiers.
Display
What it is: Whether the humidifier has a display for settings and status information.
When it matters: A display makes humidity, mode and timer information easier to check.

Importance: LOW

Good value: yes

yes
LEVOIT LV600HH has a display. A display is included in 43.6% of humidifiers.
Show more

LEVOIT LV600HH vs the average humidifier

  • 39 m² more room coverage
    LEVOIT LV600HH covers larger rooms than the average humidifier (70 m² vs 31 m²).
    What it is: The largest room floor area the humidifier is recommended to cover.
    When it matters: A larger coverage rating is important for open-plan spaces and larger bedrooms or living rooms.

    Importance: HIGH

    Good value: At least 40 m²

    LEVOIT LV600HH covers larger rooms than the average humidifier (70 m² vs 31 m²).70 m² vs 31 m²
  • 92.3% higher humidification rate
    LEVOIT LV600HH delivers a higher humidification rate than the average humidifier (500 ml/h vs 260 ml/h).
    What it is: The maximum amount of water the humidifier can release into the air per hour.
    When it matters: A higher rate raises room humidity faster and is more useful in dry or larger spaces.

    Importance: HIGH

    Good value: At least 300 ml/h

    LEVOIT LV600HH delivers a higher humidification rate than the average humidifier (500 ml/h vs 260 ml/h).500 ml/h vs 260 ml/h
  • Warm-mist option
    LEVOIT LV600HH offers a warm-mist option; the average humidifier does not offer a warm-mist option.
    What it is: Indicates whether the humidifier can produce warm mist as well as cool mist.
    When it matters: Useful when you want warmer output in cool weather instead of cool mist alone.

    Importance: HIGH

    Good value: yes

    LEVOIT LV600HH offers a warm-mist option; the average humidifier does not offer a warm-mist option.
  • 26 hours longer runtime
    LEVOIT LV600HH runs longer on a single fill than the average humidifier (50 hours vs 24 hours).
    What it is: The longest stated operating time from one full water tank.
    When it matters: Longer runtime means fewer refills during overnight use or extended daily operation.

    Importance: HIGH

    Good value: At least 24 hours

    LEVOIT LV600HH runs longer on a single fill than the average humidifier (50 hours vs 24 hours).50 hours vs 24 hours
  • 2.65 L larger water tank
    LEVOIT LV600HH has a larger water tank than the average humidifier (6 L vs 3.35 L).
    What it is: The usable amount of water the humidifier’s reservoir can hold.
    When it matters: A larger tank generally needs fewer refills and can support longer operation between top-ups.

    Importance: HIGH

    Good value: At least 4 L

    LEVOIT LV600HH has a larger water tank than the average humidifier (6 L vs 3.35 L).6 L vs 3.35 L
  • Hygrostat included
    LEVOIT LV600HH has a hygrostat; the average humidifier has no hygrostat.
    What it is: Whether the humidifier can sense room humidity and regulate its output automatically.
    When it matters: A hygrostat helps maintain a chosen humidity target without constant manual adjustment or unnecessary operation.

    Importance: HIGH

    Good value: yes

    LEVOIT LV600HH has a hygrostat; the average humidifier has no hygrostat.
  • Dedicated aroma compartment
    LEVOIT LV600HH includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
    What it is: Indicates whether the humidifier has a separate compartment for aroma pads or essential oils.
    When it matters: A dedicated compartment keeps fragrance media separate from the main water tank.

    Importance: LOW

    Good value: yes

    LEVOIT LV600HH includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • Display included
    LEVOIT LV600HH has a display; the average humidifier does not have a display.
    What it is: Whether the humidifier has a display for settings and status information.
    When it matters: A display makes humidity, mode and timer information easier to check.

    Importance: LOW

    Good value: yes

    LEVOIT LV600HH has a display; the average humidifier does not have a display.
  • 39 m² more room coverage
    LEVOIT LV600HH covers larger rooms than the average humidifier (70 m² vs 31 m²).
  • 92.3% higher humidification rate
    LEVOIT LV600HH delivers a higher humidification rate than the average humidifier (500 ml/h vs 260 ml/h).
  • 26 hours longer runtime
    LEVOIT LV600HH runs longer on a single fill than the average humidifier (50 hours vs 24 hours).
  • 2.65 L larger water tank
    LEVOIT LV600HH has a larger water tank than the average humidifier (6 L vs 3.35 L).
  • Hygrostat included
    LEVOIT LV600HH has a hygrostat; the average humidifier has no hygrostat.
  • Warm-mist option
    LEVOIT LV600HH offers a warm-mist option; the average humidifier does not offer a warm-mist option.
  • Dedicated aroma compartment
    LEVOIT LV600HH includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • Display included
    LEVOIT LV600HH has a display; the average humidifier does not have a display.
  • 1.76 cm narrower body
    LEVOIT LV600HH has a narrower body than the average humidifier (17.8 cm vs 19.555 cm).
  • 0.04 m longer power cable
    LEVOIT LV600HH has a longer power cable than the average humidifier (1.6 m vs 1.51 m).
  • 0.28 cm shorter body
    LEVOIT LV600HH has a lower profile than the average humidifier (28.7 cm vs 28.98 cm).

Total
Overall
Performance
Features
Design
  • 256 W higher power draw
    LEVOIT LV600HH draws more power than the average humidifier (280 W vs 24 W).
  • 2.9 dB higher maximum noise
    LEVOIT LV600HH is louder at maximum output than the average humidifier (36 dB vs 33.1 dB).
  • No LED lighting
    LEVOIT LV600HH does not feature LED lighting; the average humidifier features LED lighting.
  • 99.3% heavier
    LEVOIT LV600HH is heavier than the average humidifier (3 kg vs 1.48 kg).
  • 8.45 cm deeper body
    LEVOIT LV600HH has a deeper profile than the average humidifier (26.7 cm vs 18.25 cm).
  • 256 W higher power draw
    LEVOIT LV600HH draws more power than the average humidifier (280 W vs 24 W).
    What it is: The humidifier’s maximum rated electrical power draw.
    When it matters: Lower power draw can reduce electricity use, especially when the humidifier runs for many hours each day.

    Importance: MEDIUM

    Good value: Up to 25 W

    LEVOIT LV600HH draws more power than the average humidifier (280 W vs 24 W).280 W vs 24 W
  • 99.3% heavier
    LEVOIT LV600HH is heavier than the average humidifier (3 kg vs 1.48 kg).
    What it is: The humidifier’s weight without packaging.
    When it matters: A lighter humidifier is easier to move for refilling, cleaning or storage.

    Importance: MEDIUM

    Good value: Up to 1.5 kg

    LEVOIT LV600HH is heavier than the average humidifier (3 kg vs 1.48 kg).2.95 kg vs 1.48 kg
  • 8.45 cm deeper body
    LEVOIT LV600HH has a deeper profile than the average humidifier (26.7 cm vs 18.25 cm).
    What it is: The humidifier’s front-to-back depth.
    When it matters: A shallower humidifier needs less usable surface depth on a table or shelf.

    Importance: MEDIUM

    Good value: Up to 20 cm

    LEVOIT LV600HH has a deeper profile than the average humidifier (26.7 cm vs 18.25 cm).26.7 cm vs 18.25 cm
  • No LED lighting
    LEVOIT LV600HH does not feature LED lighting; the average humidifier features LED lighting.
    What it is: Whether the humidifier includes integrated ambient or night lighting, excluding status-only indicator lights.
    When it matters: Ambient or night lighting can provide a gentle glow without requiring a separate night-light.

    Importance: LOW

    Good value: yes

    LEVOIT LV600HH does not feature LED lighting; the average humidifier features LED lighting.
  • 2.9 dB higher maximum noise
    LEVOIT LV600HH is louder at maximum output than the average humidifier (36 dB vs 33.1 dB).
    What it is: The highest stated operating sound level across normal humidification modes.
    When it matters: A lower maximum noise level is better for bedrooms, nurseries, calls, and light sleepers.

    Importance: HIGH

    Good value: Up to 35 dB

    LEVOIT LV600HH is louder at maximum output than the average humidifier (36 dB vs 33.1 dB).36 dB vs 33.1 dB
  • 2.57x more expensive
    LEVOIT LV600HH is more expensive than the average humidifier (£90 vs £35).
    LEVOIT LV600HH is more expensive than the average humidifier (£90 vs £35).£90 vs £35
Total
Overall
Performance
Features
Design

Graphic comparison of LEVOIT LV600HH and other products in the Humidifiers category

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Third-party reviews

United States
Amazon_logo.png
4.4
38555 Reviews
Amazon_logo.png
4.4
33514 Reviews

(Reviews last updated: August 2026)

What customers like about LEVOIT LV600HH?

  • Dual mist functionality allows swapping between warm and cool mist modes.
  • Large 6-liter tank capacity provides continuous runtime without frequent refills.
  • Includes a convenient remote control to adjust settings from a distance.
  • Built-in humidistat automatically monitors and targets specific humidity levels.
  • Features a dedicated aroma box and pads for essential oil diffusion.
  • Display lights can be turned completely off for undisturbed sleep at night.

What customers dislike about LEVOIT LV600HH?

  • Bottom-fill design requires lifting, flipping, and carrying a heavy water tank.
  • The built-in humidity sensor can be overly sensitive and throw off auto-mode.
  • Intricate internal design with multiple small parts makes deep cleaning tedious.
  • The fill cap can seal extremely tight and become difficult to unscrew by hand.
  • Some users report the fan or heating element can become loud or distracting over time.

Expert reviews

T
techgearlab.com
26/09/2017
Summary of the review
Levoit LV600HH Review | Tested & Rated - TechGearLab
B
babygearlab.com
28/07/2021
Summary of the review
Levoit LV600HH Review | Tested & Rated - BabyGearLab
L
livescience.com
13/09/2022
Summary of the review
Levoit LV600HH humidifier review - Live Science
W
wunschgetreu.de
30/01/2026
Summary of the review
Levoit Humidifier Review: The BEST Mid-Range Device!
(Translated)Show original

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