9 Best Water To Use For Humidifiers in 2023 - Reviewed and Rated
Kaitlyn McKenzie Sep 23, 2023 11:19 AM
Water is an essential element for humidifiers. It is important to use clean, filtered water to ensure that the humidifier is working properly and efficiently. Depending on the type of humidifier, it may require distilled water, demineralized water, or even bottled water.
Distilled water is the purest form of water and is recommended for use in ultrasonic, evaporative, and impeller humidifiers. Demineralized water is treated with a special filter to remove minerals and is best for cool mist and steam vaporizers. Bottled water is also an option for some types of humidifiers, but it is important to check the manufacturer’s instructions first. Using the wrong type of water could damage the humidifier or reduce its effectiveness.

Compare
No | Image | Product | Score | Check |
---|---|---|---|---|
1 | ![]() | Govee 6L Smart WiFi Humidifiers | 9 | Check Price |
2 | ![]() | MIRO-NR08M Completely Washable Modular Sanitary Humidifier | 8.8 | Check Price |
3 | ![]() | Guardian Technologies GGHS15 Aquastick Antimicrobial Humidifier Treatment | 8.8 | Check Price |
4 | ![]() | Vicks Warm Mist Humidifier | 8.6 | Check Price |
5 | ![]() | Miro NR07G humidifier | 8.6 | Check Price |

Verdict: The Govee 6L Smart WiFi Humidifier is an ideal choice for those looking for a top-fill design and smart app control for a large room. With its auto mode, long-lasting use, and multipurpose features, it’s an easy pick for anyone looking for a reliable humidifier.
Specs:
- 6L tank design
- Auto mode
- Smart App Control
- Top-Fill Design
- Long-lasting use up to 60 hours
- 360° double rotating nozzle
- Maximum mist output of 300ml/h
- Night light and essential oil diffusers
Pros:
- Easy to use and refill
- Automatically turns off and on
- Can cover a large room up to 600 square feet
- Aroma pads can be purchased
- Has night light and essential oil diffuser options
Cons:
- Does not have a timer
- Not compatible with other smart home devices
- Not compatible with voice commands

Verdict:
The MIRO-NR08M Completely Washable Modular Sanitary Humidifier is an ideal choice for those looking for a powerful and durable humidifier that can effectively humidify large rooms and is easy to clean and use.
Specs:
- Sanitary washable design. Take apart easily, wash every surface. Refill the 1 gal. bowl without stopping operation. Easy top fill.
- Miro's most powerful and durable ultrasonic mist-maker yet. Capacity: 8hr. continuous operation at max-power. 24hr at min power. 600 sq. ft. max coverage.
- Touch-panel controls. Colorful softly glowing LEDs. Cycle through the rainbow, choose a favorite color, or turn lights off.
- Opens in one motion, Easy assmbling after washing with built in magnets
- Universal (220v-110v) to 26v DC Electrical Adapter. USA 2-prong plug, UL Certified.
Pros:
- Powerful and durable.
- Easy to clean and use.
- Universal electrical adapter.
- Touch-panel controls with colorful LEDs.
Cons:
- Not suitable for small rooms.
- Somewhat expensive.

Guardian Technologies GGHS15 Aquastick Antimicrobial Humidifier Treatment
Color: blue
Dimensions: 1.18 x 1.18 x 1.18 Inches
Verdict:
The Pure Guardian GGHS15 Aquastick Antimicrobial Humidifier Treatment is an effective way to reduce the growth of mold and odor causing bacteria in the water of a humidifier tank. It is easy to use and one Aquastick can be used in humidifiers with a tank that is up to one gallon in size.
Specs:
- Fights mold growth
- One Aquastick can be used in humidifiers with a tank that is up to one gallon in size
- For best results, PureGuardian recommends to clean your humidifier tank according to the manufacturer's instructions before using the AquaStick and to use clean, fresh water
- Easy to use - Simply drop the GGHS15 AquaStick universal humidifier water cartridge
Pros:
- Effectively reduces the growth of mold and odor causing bacteria
- Easy to use
- Can be used in humidifiers with a tank that is up to one gallon in size
- Safe and innovative technology
Cons:
- Must clean and replace the AquaStick every 90 days for best results

Vicks Warm Mist Humidifier
Color: White
Dimensions: 14.25 x 12 x 7.88 Inches
Warranty: 3 Year Warranty
Verdict:
The Vicks Warm Mist Humidifier is an excellent choice for small to medium sized rooms, providing a comfortable and soothing environment. The humidifier is easy to use and can provide up to 24 hours of warm mist relief. It can also help to reduce congestion and provide relief from a variety of cold and flu symptoms.
Specs:
• 1 Gallon Tank
• Warm Mist Humidifier
• Vaporizer and Warm Mist Humidifier
• Filter-free
• Quiet operation
• Up to 24 hours of relief
Pros:
• Helps to relieve cough and congestion
• Can help to reduce indoor humidity levels
• Easy to use and quiet operation
• Provides up to 24 hours of relief
• Can be used with Vicks VapoSteam for medicated vapors
Cons:
• Tank may need to be refilled more often in larger rooms

Verdict:
The Miro NR07G Humidifier is an excellent choice for anyone looking for a powerful, easy to use and sanitary humidifier. With its large capacity, powerful output and whisper-quiet operation, this top-fill modular humidifier is perfect for large rooms.
Specs:
• Sanitary washable design
• Volcano Cap, Tea-Kettle Cap with noise muffler included
• Miro's most powerful, and most DURABLE ultrasonic mist-maker yet
• Capacity: 8hr. continuous operation at max-power, 24hr+ at min power, 600 sq.ft. max coverage
• Refill the 1 gal.(4 liters) bowl without stopping operation
• Elegant and modern design blending with any circumstances
• Universal (220v-110v) to 26v DC Electrical Adapter. USA 2-prong plug, UL Certified.
Pros:
• Sanitary washable design for easy cleaning and maintenance
• Powerful output with whisper-quiet operation
• Large capacity allows for extended operation time
• Universal power adapter compatible with both 220v-110v and USA 2-prong plug
• Elegant and modern design to fit any décor
Cons:
• Price point may be too expensive for some shoppers

Miro NR07S Humidifier
Color: WHITE & GREY
Dimensions: 15 x 10 x 10 Inches


LACIDOLL Large Humidifiers Whole-House Style Commercial&Industrial Humidifier 2000 sq.ft
Dimensions: 24.803149581 x 10.629921249 x 10.629921249 Inches

Bell+Howell Sonic Breathe Water Bottle Humidifier
Color: WHite
Dimensions: 4.53 x 2.88 x 4.36 Inches
Last update on 2023-09-23 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
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What is the best type of water to use in a humidifier?
The best type of water to use in a humidifier is distilled water. Distilled water is free of minerals and other impurities, which can cause buildup in the humidifier and reduce its efficiency.
Is it safe to use tap water in a humidifier?
No, it is not safe to use tap water in a humidifier, as it can cause mineral buildup and bacterial growth. To keep your humidifier clean, use distilled or filtered water.
Is distilled water better than filtered water in a humidifier?
Distilled water is often better than filtered water for use in a humidifier because it does not contain the minerals and other impurities found in filtered water that can cause buildup and clogging in the humidifier. Distilled water is also free of bacteria, which can be beneficial for use in a humidifier, as it reduces the risk of bacteria growth in the humidifier.
What kind of water should be avoided when using a humidifier?
Distilled or demineralized water should be avoided when using a humidifier, as these types of water are low in mineral content and can cause a white dust to be released into the air. Tap water is generally the best option for humidifiers.
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