8L Smart Humidifiers HM717S
#2
Dreo

Dreo 8L Smart Humidifiers HM717S

Rating

Model: HM717S
$107(incl. tax)Amazon price as of 2025-09-04
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Product Overview

The Dreo 8L Smart Humidifier HM717S offers both warm and cool mist options, catering to year-round comfort. With an 8L water tank, it provides up to 80 hours of continuous operation and covers large rooms up to 600 sq ft. It features smart control via the DREO app, Alexa, and Google Home, allowing users to monitor humidity, set schedules, and view reports. The humidifier also includes an aroma diffuser and ambient light for added functionality. Its quiet operation at 28dB ensures undisturbed sleep or work. The top-fill design and cartridge-ready tank enhance ease of use.

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Product Specifications

Humidifying Method
Ultrasonic
Humidifying Capacity
550mL/h
Applicable Area
-
Tank Capacity
8L
Operating Time
80時間
Noise Level
28dB
Power Consumption
-W
Dimensions
-mm
Weight
-kg
Timer Function
Yes

Size & Weight

Weight
6.9 Pounds
Hight
14.45"
Width
12.01"
Depth
6.73"D

Features

Antibacterial Tank Function

While the product description does not explicitly mention an antibacterial tank, regular cleaning and maintenance can help prevent bacteria growth. Using distilled water can also minimize the risk of releasing bacteria into the air.

Essential Oil Diffuser Function

Includes an aroma pad for diffusing essential oils, allowing users to enjoy aromatherapy while humidifying the air. This feature enhances the ambiance and provides added convenience for creating a relaxing or invigorating atmosphere.

Night Light Function

Incorporates an ambient light that can be used as a night light, providing gentle illumination in the room. This feature makes it suitable for bedrooms and nurseries, offering a calming light source and enhancing the overall ambiance.

Automatic Shut-Off Function

Automatically turns off when the water tank is empty, preventing damage to the unit and ensuring safety. This feature provides peace of mind, especially when used overnight or unattended, making it a convenient and reliable option.

Adjustable Mist Output Function

Offers adjustable mist output settings, allowing users to customize the humidity level according to their preferences and the size of the room. This feature ensures optimal comfort, whether it's a small bedroom or a larger living area, providing versatile humidification.

Remote Control Function

Does not come with a remote control, but it offers smart control via the DREO app, Alexa, and Google Home. This allows users to adjust settings from across the room using their smartphones or voice commands, providing convenient control options.

SHOPSTAFF Rating Score

#2
Ranked #2 out of 100 products in Category
4.7
Overall Rating

The Dreo 8L Smart Humidifier offers a large capacity and smart features, making it suitable for large rooms. While it provides both warm and cool mist, its price positions it as a mid-range option. The predicted usage period is expected to be long due to its robust design and easy maintenance. It performs well in maintaining consistent humidity levels.

Humidification Method (Ultrasonic, Evaporative, Steam)
4.8
The ultrasonic method ensures quiet and efficient humidification, making it suitable for bedrooms and offices. The fine mist produced is evenly distributed, contributing to a comfortable environment without excessive noise.
Tank Capacity and Run Time
5.0
With an 8L tank capacity and up to 80 hours of runtime, this humidifier minimizes the need for frequent refills. This is particularly useful for overnight use or for maintaining consistent humidity throughout the day in large rooms.
Room Size Coverage
4.7
Effectively humidifies large rooms up to 600 sq ft, making it suitable for living rooms, large bedrooms, and offices. It ensures consistent humidity levels throughout the entire space, promoting a comfortable environment.
Noise Level
5.0
Operating at just 28dB, this humidifier is exceptionally quiet, ensuring it won't disturb sleep or work. This makes it ideal for use in bedrooms, nurseries, and offices where noise levels are a concern.
Maintenance and Cleaning
4.3
The top-fill design and removable tank make it relatively easy to clean and maintain. Regular cleaning is essential to prevent mineral buildup and ensure hygienic operation, but the design simplifies this process.
Features (Hygrostat, Timer, Auto Shut-Off)
5.0
Includes a high-precision humidistat, auto mode, timer, and auto shut-off, enhancing convenience and safety. The smart features allow for precise humidity control and automated operation, improving the overall user experience.
Manufacturer Reliability and Warranty
4.5
Dreo is a reputable brand known for producing reliable home appliances. The positive customer reviews and responsive customer service indicate a commitment to product quality and customer satisfaction, providing peace of mind.
Cost Performance
4.3
While it is priced higher than some basic models, the combination of large capacity, smart features, warm/cool mist options, and quiet operation offers excellent value. It provides a comprehensive humidification solution for those willing to invest in advanced features.

Brand & Manufacturer Details

Dreo
We created Dreo for those seeking ultimate performance with astonishing design. The Dreo humidifier series brings perfect balance to humidity in the air.

Key Highlights

  • Large 8L capacity for extended runtime
  • Smart control via app and voice assistants
  • Warm and cool mist options for year-round use
  • Quiet operation suitable for bedrooms

Considerations

  • Regular cleaning is required to prevent mineral buildup
  • Use distilled water to avoid white residue
  • Ensure proper ventilation to prevent over-humidification

Recommended For

  • Individuals with large rooms needing consistent humidity
  • Users who prefer smart home integration
  • Those seeking both warm and cool mist options

Not Recommended For

  • Those needing a very compact and portable humidifier
  • Users sensitive to the ultrasonic humidifier sound (though minimal)
  • People who do not need smart features

Suitable For

  • Large bedrooms
  • Living rooms
  • Offices
  • Nurseries

Not Suitable For

  • Small personal spaces
  • Outdoor use
  • Industrial environments

Frequently Asked Questions (FAQ)

Q.Is this humidifier suitable for a large living room?
A.Yes, this Dreo humidifier is designed to efficiently distribute moisture across large rooms up to 600 sq ft.
Q.Can I use this humidifier in the winter and summer?
A.Yes, it has both warm and cool mist settings, making it suitable for year-round use. You can switch to warm mist for winter relief and cool mist for summer comfort.
Q.How long can the humidifier run continuously?
A.The 8L water tank supports up to 80 hours of continuous operation.
Q.Is it noisy while operating?
A.No, this humidifier operates quietly at just 28dB, making it suitable for undisturbed sleep or work.
Q.Can I control the humidity level precisely?
A.Yes, it's equipped with a high-precision humidistat that maintains your desired humidity level within a 5% tolerance. It also has an auto mode to automatically adjust the humidity.
Q.Is it easy to control?
A.Yes, you can control it via the DREO app, touch controls, or voice commands with Alexa and Google Home.
Q.Does it have any additional features besides humidifying?
A.Yes, it can also diffuse essential oils and has an ambient light feature to change the room's mood.
Q.Do I need to buy filter replacements for this humidifier?
A.According to staff confirmation, this humidifier does not have a filter. Instead, it has an internal system that requires cleaning every couple of weeks.
Q.Is the humidity sensor accurate?
A.One staff confirmation mentions that the sensor is not entirely accurate.
Q.Is the water tank easy to refill?
A.Yes, it features a top-filled design for easy refilling.

SHOPSTAFF Rating Ranking

#1

Dreo Smart Humidifier: 6L, top-fill, cool mist, 60-hour runtime, quiet ultrasonic operation, night light, app control.

Humidifying MethodUltrasonic Humidifying Capacity300 mL/h
Applicable Area46.5Tank Capacity6 L
Operating Time60 時間Noise Level28 dB
Power Consumption26 WDimensions150x290x315 mm
Weight1.75 kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.7Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
4.7Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.5Cost Performance
#2

Dreo

8L Smart Humidifiers HM717S

$107(incl. tax)Amazon price as of 2025-09-04

Dreo 8L Smart Humidifier with warm & cool mist, 80H runtime, smart control, quiet operation, and aroma diffuser.

Humidifying MethodUltrasonic Humidifying Capacity550 mL/h
Applicable Area-Tank Capacity8 L
Operating Time80 時間Noise Level28 dB
Power Consumption- WDimensions- mm
Weight- kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.7Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
4.7Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.3Cost Performance
#3

LEVOIT

Superior 6000S Smart Evaporative Humidifier

$249(incl. tax)Amazon price as of 2025-09-04

The LEVOIT Superior 6000S is a smart evaporative humidifier for whole-house use, covering up to 3000 sq. ft.

Humidifying MethodEvaporative Humidifying Capacity1500 mL/h
Applicable Area3000 Square FeetTank Capacity6 Gal L
Operating Time72-Hour 時間Noise Level28 dB
Power Consumption30 WDimensions12.72"D x 12.72"W x 26.7"H mm
Weight13.2 kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.6Overall Rating
4.5Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
5.0Room Size Coverage
4.8Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.0Cost Performance
#4

LEVOIT

LEVOIT Classic300S Ultrasonic Smart Top Fill Humidifier

$79(incl. tax)Amazon price as of 2025-09-04

The LEVOIT Classic300S is a smart ultrasonic humidifier with a 6L tank, app control, and essential oil diffuser.

Humidifying MethodUltrasonic Humidifying Capacity- mL/h
Applicable Area-Tank Capacity6 L
Operating Time60 時間Noise Level30 dB
Power Consumption26 WDimensions- mm
Weight- kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.6Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
4.5Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.0Cost Performance
#5

LEVOIT

OasisMist4.5L

$79(incl. tax)Amazon price as of 2025-09-04

The LEVOIT OasisMist4.5L is a smart humidifier with warm & cool mist, customized humidity, and easy top fill.

Humidifying MethodUltrasonic Humidifying Capacity- mL/h
Applicable Area-Tank Capacity4.5 L
Operating Time- 時間Noise Level26 dB
Power Consumption12 WDimensions- mm
Weight- kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.6Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
4.5Tank Capacity and Run Time
4.7Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.0Cost Performance