17L/4.5Gal Ultra Large Humidifiers for Bedroom 2000 sq ft
#32
Hiswelle

Hiswelle 17L/4.5Gal Ultra Large Humidifiers for Bedroom 2000 sq ft

Rating

Model: Hiswelle[Unknown]
$185(incl. tax)Amazon price as of 2025-09-04
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Product Overview

The Hiswelle 17L/4.5Gal Ultra Large Humidifier is designed for bedrooms and large rooms up to 2000 sq ft. It features a 360° nozzle, 4 mist modes, and a timer. Safety features include an auto-off function when the tank is empty. It also includes 4 flexible wheels for easy movement and a sprayer tube to deliver mist to higher places. The humidifier has an aroma box for essential oils and an upgraded humidistat for customized humidity control between 45%-95%. It is suitable for homes, bedrooms, offices, and greenhouses.

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Product Specifications

Humidifying Method
Ultrasonic
Humidifying Capacity
-mL/h
Applicable Area
-
Tank Capacity
17L
Operating Time
-時間
Noise Level
-dB
Power Consumption
-W
Dimensions
-mm
Weight
-kg
Timer Function
Yes

Size & Weight

Weight
11.1 pounds
Hight
28"
Width
11"
Depth
11"

Features

Antibacterial Tank Function

The product information does not specify whether the tank has antibacterial properties. Without this feature, users need to be more diligent in cleaning to prevent bacteria and mold growth, which can affect air quality and health.

Essential Oil Diffuser Function

The inclusion of an essential oil diffuser allows users to add their favorite scents to the air, creating a relaxing or invigorating atmosphere. This feature enhances the overall user experience, providing aromatherapy benefits along with humidification.

Night Light Function

This humidifier does not have a night light function. The absence of this feature may be a drawback for users who prefer a soft, ambient light in the room, especially in bedrooms or nurseries, for added convenience and comfort.

Automatic Shut-Off Function

The automatic shut-off function turns off the humidifier 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, enhancing user convenience.

Adjustable Mist Output Function

The adjustable mist output function allows 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 flexibility in humidity control.

Remote Control Function

The inclusion of a remote control allows users to adjust settings from across the room, providing added convenience. This feature is particularly useful for those with mobility issues or for adjusting settings from bed, enhancing the overall user experience.

SHOPSTAFF Rating Score

#32
Ranked #32 out of 100 products in Category
4.3
Overall Rating

The Hiswelle humidifier is designed for large rooms, offering a substantial water capacity and coverage area. It includes convenient features like a remote control and essential oil diffuser, but its durability may be a concern given the brand's limited track record. It's positioned as a mid-range option with a focus on capacity and convenience.

Humidification Method (Ultrasonic, Evaporative, Steam)
4.5
The ultrasonic method provides a quiet and efficient way to humidify large spaces, making it suitable for bedrooms, living rooms, and offices. It ensures minimal disturbance during sleep or work, enhancing user comfort.
Tank Capacity and Run Time
5.0
With a large 17L tank, this humidifier can run for an extended period before needing a refill, making it ideal for continuous use in large rooms. This reduces the need for frequent maintenance and ensures consistent humidity levels.
Room Size Coverage
5.0
Designed to effectively humidify rooms up to 2000 sq ft, this humidifier is well-suited for large bedrooms, living rooms, and office spaces. It provides comprehensive coverage, ensuring consistent humidity throughout the area.
Noise Level
4.5
The humidifier operates quietly, making it suitable for use in bedrooms and offices where noise levels are a concern. This ensures minimal disruption during sleep or work, enhancing user comfort and productivity.
Maintenance and Cleaning
3.5
While the humidifier is easy to refill from the top, regular cleaning is essential to prevent mold and bacteria growth. The large tank size may make it slightly more cumbersome to clean thoroughly, requiring more effort and time.
Features (Hygrostat, Timer, Auto Shut-Off)
5.0
Equipped with a humidistat, timer, and auto shut-off function, this humidifier offers convenient and safe operation. The humidistat allows for customized humidity levels, while the timer enables scheduled operation, and the auto shut-off prevents damage when the tank is empty.
Manufacturer Reliability and Warranty
3.0
Hiswelle is a relatively new brand, so long-term reliability and warranty support are less established compared to more well-known brands. This may pose a risk for users seeking long-term assurance and support.
Cost Performance
4.0
Considering its large capacity, coverage area, and features like a remote control and essential oil diffuser, this humidifier offers good value for its price. It provides a cost-effective solution for humidifying large spaces with added convenience.

Brand & Manufacturer Details

Hiswelle
HiswelleLarge Room Humidifier Expert--We have been committed to improving the living quality at home and help us breathe moisturized fresh air.We take your opinions seriously to upgrade technology to provide better products for customers.

Key Highlights

  • Large water capacity
  • Remote control
  • Essential oil diffuser
  • Coverage area

Considerations

  • Ensure proper cleaning to prevent mold growth
  • Monitor humidity levels to avoid over-humidification
  • Handle with care due to the high center of gravity when full

Recommended For

  • Individuals with large rooms needing humidification
  • Users who appreciate remote control functionality
  • Those who enjoy aromatherapy with essential oils

Not Recommended For

  • Those needing a portable humidifier
  • Users sensitive to ultrasonic humidifier noise
  • none in particular

Suitable For

  • Large bedrooms
  • Living rooms
  • Offices
  • Greenhouses

Not Suitable For

  • Small spaces
  • Outdoor use
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm worried about the humidifier being too noisy for my bedroom. Is it really quiet?
A.The Hiswelle humidifier features a sleep mode and whisper-quiet operation, so it shouldn't disturb your sleep. Staff confirmation indicates it's very quiet, even quieter than older models with filter systems.
Q.I have a large living room. Will this humidifier be powerful enough to effectively humidify the space?
A.Yes, this humidifier is designed for large rooms up to 2000 square feet. It has a 4.5-gallon capacity and 4 mist settings to help you control the humidity level. Staff confirmation mentions it effectively covers a large room.
Q.Is it difficult to refill the water tank?
A.No, refilling is easy with the top-filling design. Staff confirmation notes that the height is convenient, so you don’t have to bend over with a heavy water container.
Q.I'm concerned about safety. Does it have an automatic shut-off feature?
A.Yes, the Hiswelle humidifier has an auto-off function that shuts down the device when the water tank is empty, making it safe for home use and baby nursing.
Q.How easy is it to move the humidifier around?
A.The humidifier comes with 4 flexible wheels for easy movement. This is especially helpful for pregnant women and the elderly.
Q.Can I adjust the humidity level to my preference?
A.Yes, it has an intelligent humidistat that allows you to customize the humidity level between 45% and 95%.
Q.Does this humidifier require any filters that need to be replaced regularly?
A.No, the Hiswelle humidifier uses misting technology and does not require any filters to replace, saving you money and hassle. Staff confirmation highlights this as a major advantage over filter-based humidifiers.
Q.I have hard water. Will that be a problem?
A.If you have hard water, it may lead to mineral buildup. One staff member suggests using RO (reverse osmosis) water to avoid this issue.
Q.I'm worried about the humidifier tipping over easily.
A.One staff member noted that the humidifier can be a bit top-heavy when the tank is full and suggested adding weight to the base for stability. However, this was just one person's experience.
Q.Can I use essential oils with this humidifier?
A.Yes, there is an aroma box on the back of the humidifier for adding essential oils.

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