Best Humidifier and Reviews, Ratings, Consumer Reports 2017

The Guides of Choosing A Best Humidifier

What Is The Best Humidifier?
Our post here is for Humidifier reviews, to give you a better impression of humidifying machine choosing. We will pick out some best rated humidifiers, and listed the main features and ratings and compare them, in the term of technology, including some ultrasonic humidifiers, cool mist humidifiers, warm mist humidifiers, and in the term of usage, some whole house humidifiers, some baby humidifiers, etc..

What is A Humidifier? How Does A Humidifier Work?

A humidifier is a device that monitors the humidity levels of an enclosed space and adds moisture into that space when the monitored humidity levels are beyond the settings. The point-to-use air humidifier can be used solely in the home, while the whole-house or furnace types should be mounted on the duct system of the home to increase the humidity of the whole house. Some models have practical features or additional functions for using them. For instance, some ones include medical ventilators that provide therapeutic moisture for patients. Large  humidifiers are usually taken as parts of a large HVAC system and often used in commercial, institutional or industrial sectors.
Basically, an air humidifier has a humidity sensing control and a water panel. And the former is to turn on or off this unit and the later is to emit vapor into the air. But how does the humidifying machine know to start or stop adding moisture. Generally, there is a value called the relative humidity level that is to show how much moisture the air can hold at a specific temperature. When the air is dry, the machine will generate moisture send it into the air based on the amount of moisture tracked by the sensor.

Top Best Humidifiers of 2016 – 2017

Here below is a comparisons chart for some top rated humidifiers, we only choose the bestselling model which has high ratings. Based on the main features, working coverage, ratings, pricing, we also listed our humidifiers reviews below.

Comparisons of top 10 humidifiers:

Top Filerless Humidifiers
TITLETYPE
Speciality
mAX. cOVERAGE
  Air-O-Swiss AOS U700 Digital Warm and Cool Mist Ultrasonic Warm Mist & Cool Mist 1) Great ingenuity : self-cleaning mode
2) Dual mist offers the choice of the mist: cool or warm
3) Features: largest output, longest runtime, digital display and quiet mode More Features of AOS U700…
 >1000 square feet
  Aprilaire 700 Whole House Humidifier w/ Automatic Digital Control, .75 Gallons/hr Whole house Humidifier 1) Humidifies rooms up to 4200 square feet effectively2) Evaporation rate is up to 0.75 gallon per hour
3) Automatic digital control is very critical to protect your home More Features of Aprilaire 700 Whole House Humidifier…
 up to 4200 square feet

 Honeywell QuietCare 9-Gallon Output Console Humidifier with Air Washing Technology, HCM-6009 Console Humidifier 1) Big capacity: 3.4 gallons water tank, 9 gallon moisture output
2) Quiet-care technology makes it 30% quieter than counterparts
3) Dust-proof design: air washing pre-filter and antimicrobial treated filter More Features of Honeywell HCM-6009…
 up to 2300 square feet
  Air-O-Swiss AOS 7135 Ultrasonic – Warm and Cool Mist 1) both cool and warm mist
2) advanced technologies create great experience to use it
3) essential accessories make it clean and fresh for longer time More Features of Air-O-Swiss AOS 7135…
 up to 650 square feet
  Air-O-Swiss AOS 7147 Ultrasonic Humidifier – Warm and Cool Mist Cool Mist & Warm Mist 1) Alternative mist: warm or cool
2) up-to-date design with digital touch interface
3) A timer: 1 to 8 hours pre start-up and continuous operation More Features of Air-O-Swiss AOS 7147…
Around 600 square feet
  Honeywell Germ Free Cool Mist Humidifier, HCM-350 Cool Mist1) Adopts Ultra-Violet light technology to destroy up to 99.9% of germs
2) Antimicrobial treated filter and self regulating evaporative system
3) Break resistant water tank and dishwasher safe parts More Features of Honeywell HCM-350…
  rooms in medium size
Honeywell HWM-950 Filter Free Warm Moisture Humidifierwarm mist humidifier1) Two settings for moisture regulation
2) Doesn’t require filter for operating
3) Refilling indicator, large tank opening and shut-off features More Features of Honeywell HWM-950… 
 space of medium size
 

Vicks Warm Mist Humidifier with Auto Shut-Off

 Warm Mist1) Increases warm moisture into the air to soothe flu and cold symptoms
2) Two output settings let you control the humidity levels whatever you want
3) 1 gallon water tank, silent operation and 12-hour runtime per filling More Features of Vicks warm mist humidifier…
 NA

And now we would like to talk about the tips to choosing a best rated humidifier.

Best Humidifiers Choosing Steps: How to Choose a Humidifier?

If there is some confusion about how to choose an ideal humidifier, maybe, following information is useful for your decision to get an ideal unit. As part of our humidifier reviews today, we need to get clear some concepts of humidifiers.

Which is best type of humidifier? Ultrasonic Vs Steam Vs Evaporative

What kind of humidifier is best? It is a great question. Then let’s compare the three main types of humidifiers (in the term of technologies they use). An ultrasonic humidifier, usually containing a water tank, an oscillating plate and a fan, generates warm or cool mists to humidify specific space. The water is otomised into mists by the high-frequent vibrations that is caused by the oscillating plate, and then the fan disperses these mists into the space. Perhaps, dust will become airborne along with the water and then build up in the space, but, de-mineralisation cartridges can solve this problem substantially nowadays. Read more Ultrasonic Humidifier review here.
A steam humidifier provides mists into the air by boiling water, which at the same time ensures the hygiene of the moisture, because heating will kill the bacteria and germs that exist in the water. With a humidistat, steam humidifiers will have instant and precise response to the amount of moisture in a space. But steam types consume more energy than ultrasonic models. Find some best steam humidifier info here.
Evaporative humidifiers humidify a space just by evaporating the moisture. But this process is hygienic and quiet. Evaporative machines can be divided into two types, one uses porous filters to moisten the passing air and the other is an air washer that incorporates many rotating discs to humidify the trapped air, and then release it back to the air. Find More best evaporative humidifier and reviews here.

Cool mist humidifier Vs Warm mist humidifier

Generally, humidifiers provide two kinds of mist, cool or warm mist. But a dual type can add both cool and warm mist. Warm mist humidifiers generate distilled mists through boiling water, while cool mist humidifiers use a wick to make the water become vapors and then disperse them into the air.
Comparing to vapors, the mist produced by warm mist units are more likely to concentrate around the nearest places of the unit. Warm mist kinds are widely used to steam medications. And these best warm mist humidifier machine can encourage the growth of bacteria because of the warm water, and the heating elements seem to more dangerous if they are used carelessly. But they are much quieter than cool mist machines. Some best cool mist humidifier units are very cheap and easy to use. Although cool mist types have whisper-quiet option, they are a little noisier than other models. Cool mist humidifying machines usually have two types: evaporative and ultrasonic.
No matter which type you choose, both warm and cool mist humidifiers require periodic cleaning and maintenance to keep good performance.

Room Humidifier Vs Whole-house humidifier

In addition to personal and travel humidifiers, room humidifiers can also be considered as portable humidifiers. Usually, room humidifiers are designed for a certain space. But the humidification coverage of room units is relatively limited. Since room machines can be portable humidifiers, so they also have evaporative and ultrasonic types and can also provide cool and warm mist.
When people are talking about choosing a best home humidifier, many times they are meaning choosing a whole house humidifier. Whole house humidifiers should be installed to the house’s system permanently and include plumbing and electrical hook-up. Although console humidifiers are often called whole-house models, whole-house units normally mean furnace humidifiers. A Console model is an individual machine which could humid air for a whole-house environment, while furnace humidifiers only can be installed into the duct system. Console machines are also “portable” as they normally have wheels and could be moved around to humid the whole house equally. If you want to know more, you could find whole house humidifier reviews here, and choosing a best room humidifier here.
It may take some extra money to install the whole-house system at first, but you can save much more money from the low maintenance of the whole-house humidifier. And there are no more hassles to refill them. But the whole-house humidifying system only works when the air conditioning system is operating.

Popular Brands of Humidifiers

Air-O-Swiss, a subsidiary of Plaston Holding, has achieved great reputation for its high-quality humidifying machines, which focuses on humidifying in a much healthier way. The latest technology, innovative designs and customers-oriented concept make Air-O-Swiss humidifiers always excellent in the market.
Aprilaire has a long history to produce humidifiers and has already developed a wide variety of this category. Every humidifier from Aprilaire could solve any home moisture problems.
Honeywell, one of the oldest home appliance manufacturers, is widely acknowledged as the most responsible humidifiers companies. Prices advantages never cause any compromises on the quality of Honeywell humidfiers.
Essick air has produced humidifiers for more than 90 years and is famous for its evaporative technology. All Essick air humidifiers, both environmentally friendly and energy-efficient, are made in the USA. Portable and whole-house humidifiers are its star products.
Crane, a newly founded company, is very popular with children for its fun characteristics. Crane is always trying to design the best humidifier with the aim to make people breathing healthily and easily. In addition to children, it also provides various ideal humidifiers for adults.

There are also some other brands, such like sunbeam, Bionaire, Holmes, etc..

Special Types and Usage for Humidifiers

With the development of technologies, most manufacturers strive to offer their customers more enjoyable features to satisfy their needs. So filterless humidifier , USB humidifier, whisper quiet humidifiers and other types are nowadays available and on a rise. A humidifier for bedroom should be very quiet, and the new technologies could achieve this goal. USB model is widely used as car humidifiers. And all of these types not only humidify the space adequately as you like, but also offer a special experience of using these models.

We all know we need humidifiers to maintain the most comfortable humidity for our living, but them can also relieve some uncomfortable symptoms that are caused by great weather changes. For example, it will be easy for you to find a humidifier for sinus problems, dry skin, a humidifier for allergy, asthma, or humidifiers effective to stuffy nose, dry cough, cold, flu and dry throat and so on. And suffers who are experiencing allergy and asthma will benefit a lot from a good humidifier.

What is the best humidifier? As you can see, the humidifiers have so many different types and different functions, you should only choose the one that is suitable to your needs. If you are choosing a humidifier for baby, you need to choose one made of green material and has a precise humidity control function. We have listed some top humidifiers in the comparison chart above, but it is too simple. To give you a deeper understanding of that humidifiers, we will introduce more detailed features of them below.

Humidifiers Reviews : The Detailed Features of Best rated Humidifiers.

1. <$50 cheap inexpensive Models

Representative USB & automobile Humidifier:

Satechi USB Portable Humidifier v.2.5 (Regular)

best humidifier - Satechi USB Portable Humidifier v.2.5 (Regular)
Satechi USB Portable  v.2.5

This is one of the most innovative types among Satechi products. It is a USB humidifier and could be used as a car humidifier. Though it looks small and compact, it can produce high amount of vapor making the air soothing and comfortable. And the small size allows you to carry it wherever you go, home, office, car even during your trips. It’s very simple to use it: place it into the opening of a water bottle and plug it into a USB port, and then everything goes well. And it can stop by itself after running for eight hours. It can also be used as an aroma diffuser to provide more relaxing vapor. Importantly, it’s barely audible when it’s operating, so you can’t be distracted. With a affordable price under $30, so it is a very cheap humidifier.
1) High humidity output expels the dryness from the spaces completely
2) No leaks and spills: fits tightly on the tops of any bottles
3) Works on any place wherever USB ports are available
4) Can be used as aroma diffuser

Representative Filterless Humidifier:

Honeywell HWM-950 Filter Free Warm Moisture Humidifier

Humidifier reviews - Honeywell HWM-950 Filter Free Warm Moisture Humidifier
Honeywell HWM-950

Honeywell HWM-950 provides enough warm mist into a space of medium size, which is better for those who living in relatively cold regions. HWM-950 is a filterless humidifier. It doesn’t require any filters but still ensures the hygiene of moisture preventing any dust building up. It has very clean and simple design, and the large opening of the water tank is easy to clean and refill. Luminous refilling indicator will remind you of refilling (every filling will last for up to 24 hours). And it will shut itself off automatically when the water is beyond the minimum line. Additional medicine cup can create therapeutic mist. Two output settings make it possible to control your favorite humidity levels.
1) Two settings for moisture regulation
2) Doesn’t require filter for operating
3) Refilling indicator, large tank opening and shut-off features

Representative Personal & travel Humidifier :

Air-O-Swiss AOS 7146 Travel Ultrasonic Humidifier – Cool Mist

best humidifiers - Air-O-Swiss AOS 7146 Travel Ultrasonic Humidifier - Cool Mist
Air-O-Swiss AOS 7146

Air-O-Swiss AOS 7146 is absolutely a carry-on humidifier, generating the finest cool mist into any place you’re on. To use it, simply place it onto a stable and flat surface, secure a water bottle onto its opening and then plug it; to carry it, just pack it on your travel bag, or you can even put it in your pocket when leaving. It is a great personal humidifier or travel humidifier. The transcontinental AC adapter and exchangeable plugs allow you use it in both the US and Europe. This unit will make your travel or your personal space more enjoyable.
1) Ultrasonic technology ensures micro-fine cool mists
2) Easy to carry with you to every where
3) Transcontinental AC adapter and exchangeable plugs

Representative Ultrasonic Cool mist Humidifier:

Crane Drop Shape Ultrasonic Cool Mist Humidifier with 2.3 Gallon output per day

humidifiers reviews - Crane Drop Shape Ultrasonic Cool Mist Humidifier with 2.3 Gallon output per day
Crane Drop Shape Ultrasonic Cool Mist

Crane drop shape humidifier uses ultrasonic technology to generate cool mist and then expel it into the air. It can humidify a space up to 250 square feet, helping to relieve uncomfortable symptoms, such as dry cough, sinus irritation, and scratchy skins and so on. 1 gallon water runs for 24 hours, continuously releasing up to 2.3 gallon moisture. If the water tank is empty, safety sensor can shut off this unit automatically. Thanks to ultrasonic operation, this unit is filter free. 360 degree spray outlet disperses moisture effectively and whisper quiet operation makes this unit almost no noise when it is running. Crane’s drop humidifier has very attractive design and wide color choice. All in all, it’s easy to use, clean and maintain, so it’s definitely a great addition for home or office.
1) Releases cool mist for relieving discomforts
2) 1 gallon water can give out 2.3 gallon moisture
3) Features: whisper quiet operation, filter free, 360 degrees spray outlet, auto-shut-off

Represenatative Warm Mist Type:
Vicks Warm Mist Humidifier with Auto Shut-Off

top humidifiers - Vicks Warm Mist Humidifier with Auto Shut-Off
Vicks Warm Mist model

Vicks warm mist humidifier produces warm mist into the air through boiling water, which at the same time kills most bacteria or germ, making the mist 96% bacteria free. This one is very helpful to alleviate flu and cold symptoms. And the medicine cup makes it possible to use vicks vaposteam and Kaz Inhalent. It offers two output settings to help you regulate the amount of moisture. 1 gallon water can hold for about 12 hours quietly. If it’s set on quiet operation, there is a soft glowing nightlight.
1) Increases warm moisture into the air to soothe flu and cold symptoms
2) Two output settings let you control the humidity levels whatever you want
3) 1 gallon water tank, silent operation and 12-hour runtime per filling

2. $50 ~ $100

Honeywell Germ Free Cool Mist Humidifier, HCM-350

what is the best humidifier - Honeywell Germ Free Cool Mist Humidifier, HCM-350
Honeywell HCM-350

Honeywell HCM-350 is designed for rooms in medium size and can hold for about 24 hours in every single filling. It has a 2 gallons water reservoir that is large and break resistant, so it is very convenient to carry, refill and clean it. In addition to water reservoir, other parts of this machine are also dishwasher safe, which means the whole unit is very easy to clean. With UV light technology, HCM-350 can eliminate up to 99.9% of bacteria, mold, fungus that are present in the water, making the humidity almost free from bacteria and virus. Antimicrobial treated filter can also ensure the pure of the moisture. Self regulating evaporative system can adjust the moisture volume automatically. It’s also noiseless when it’s running. No extra noise burden for you.
1) Adopts Ultra-Violet light technology to destroy up to 99.9% of germs
2) Antimicrobial treated filter and self regulating evaporative system
3) Break resistant water tank and dishwasher safe parts

Representative Portable Models:
Optimus U-31001 1.5-Gallon Cool Mist Ultrasonic Humidifier

Optimus U-31001 1.5-Gallon Cool Mist Ultrasonic Humidifier
Optimus U-31001

Optimus U-31001 is portable and compact, which is very convenient for humidification. The water tank capacity is about 1.11 gallon, which can give out 1.5 gallons cool mist. Transparent water tank and refilling light are great designs for refilling. And the auto shut-off function can also promise the safe operation when the water runs out. You can decide you own moisture by controlling the output volume. This poratble humidifier can run for up to 18 hours without making any noise, which can give you a peaceful night or sleep.
1) 1.11 gallons water tank return 1.5 gallon mist
2) Adjustable mist output control
3) Silent operation, 18-hour runtime, removable transparent water tank

3. $100 ~ $200

Represntative Ultrasonic/ Dual mist Humidifier:
Air-O-Swiss AOS 7135 Ultrasonic – Warm and Cool Mist

Air-O-Swiss AOS 7135 Ultrasonic Humidifier - Warm and Cool Mist
Air-O-Swiss AOS 7135 Ultrasonic  – Warm and Cool Mist

Air-O-Swiss AOS 7135 is definitely a breakthrough model. No more single mist in one type, because Air-O-Swiss AOS 7135 can generate both cool and warm mist into the air of a space up to 650 square feet (60 m²). To change the cool mist into warm, just choose pre-heating function, and then it will send warm mist at about 104 ºF into the room. Digital display, made of industrial strength titanium membrane, includes an integral hygrostat to adjust the most comfortable humidity levels. And ITC technology makes quick response to the conditions changes and regulates mist output automatically. This unit also includes replaceable demineralization cartridge and Hydro Cell, which not only prevents dust and lime scale from depositing, but also ensures long lasting use. Sleeping option also aims to satisfy your needs.
1) enjoy both cool and warm mist
2) advanced technologies create great experience to use it
3) essential accessories make it clean and fresh for longer time

Air-O-Swiss AOS 7147 Ultrasonic Humidifier – Warm and Cool Mist

best rated humidifiers - Air-O-Swiss AOS 7147 Ultrasonic Humidifier - Warm and Cool Mist
Air-O-Swiss AOS 7147 Ultrasonic

Air-O-Swiss AOS 7147 can provide adequate humidification for a space about 600 square feet (55 m²). It uses high-frequency vibrations to produce mists, either cool or warm. Set it on the pre-heating, it will send out warm mist at 104ºF, which makes your place very pleasant for living. Unique ITC technology will measure the precise ambient temperature and regulate the moisture output automatically. The replaceable demineralization cartridge and Hydro Cell help to keep this unit clean, fresh and durable. Other wonderful features include the digital touch interface, a timer for setting operation, and whisper-quiet operation.
Other wonderful features are digital touch interface,
1) Alternative mist: warm or cool
2) up-to-date design with digital touch interface
3) A timer: 1 to 8 hours pre start-up and continuous operation

Representative Console Type:

Honeywell QuietCare 9-Gallon Output Console Humidifier with Air Washing Technology, HCM-6009

best rated humidifier - Honeywell QuietCare 9-Gallon Output Console Humidifier with Air Washing Technology, HCM-6009
Honeywell QuietCare 9-Gallon Output Console , HCM-6009

This console humidifier is suitable for large sized rooms. Its humidification coverage can be up to 2300 square feet. The dual water tank has a wide opening for easy-refilling and cleaning, and it can hold about 3.4 gallons water. The output of this unit is 9 gallons per day, but to fulfill it may need one more refilling. Every single filling of the water tank can last for 24 hours. Featured with adjustable humidity control, there are 3 output settings, so you can always manage your best humidity levels. It also includes an air washing pre-filter to trap dust, particulates and pollen, and an antimicrobial-treated filter to eliminate bacteria, fungus and mold. These two filters can make sure the cleanness of the moisture.
1) Ideal for multi-rooms or large sized spaces
2) Big capacity: 3.4 gallons water tank, 9 gallon moisture output
3) Quiet-care technology makes it 30% quieter than counterparts
4) Dust-proof design: air washing pre-filter and antimicrobial treated filter

4. >$200

RepresentativeBy pass whole-house/furnace Humidifier:

Aprilaire 700 Whole House Humidifier w/ Automatic Digital Control, .75 Gallons/hr

best rated humidifier - Aprilaire 700 Whole House Humidifier w Automatic Digital Control, .75 Gallons hr
Aprilaire 700 Whole House  w/ Automatic Digital Control

Aprilaire 700 Whole House Humidifier is designed for large sized rooms. It can provide enough moisture for a tightly constructed room that is up to 4200 square feet. This by-pass whole house humidifier disperses more 50% moisture than other models, and its evaporation rate can reach 0.75 gallon one hour, which is one of the highest capacity even in industrial sector. That’s why this furnace humidifier is so powerful to humidify large sized rooms. One of the most appealing features of this unit is the automatic digital control that can keep the rooms humidified consistently. So your home will be protected substantially, which will avoid extra repairing outlays.
1) Humidifies rooms up to 4200 square feet effectively
2) Evaporation rate is up to 0.75 gallon per hour
3) Automatic digital control is very critical to protect your home

Aprilaire 700M Whole-House Humidifier with Manual Control

Aprilaire 700M has a built-in bypass damper that can be operated throughout the whole year. Considered as the best bypass humidifier on the market, it can humidify large sized rooms, if the rooms are built tightly, the humidification coverage can be up to 4200 square feet. 0.75 gallon output per hour makes the unit done a great job of humidifying. It’s backed by 5 years limited warranty, so there are no worries about its after-sale service.
1) Best bypass humidifier on the market
2) Great for spacious rooms
3) Delivers up to 0.75 gallon moisture per hour

Air-O-Swiss AOS U700 Digital Warm and Cool Mist Ultrasonic

Air-O-Swiss AOS U700 Digital Warm and Cool Mist Ultrasonic Humidifier
Air-O-Swiss AOS U700 Digital Warm and Cool Mist Ultrasonic

AOS U700 is better for a room around 1000 square feet and contains a large water tank. Similar to other products of Air-O-Swiss, this machine also offers two mist choice for users: cool or warm. But the greatest ingenuity of this model is that it has an innovative mode: self-cleaning, which means you can even save the step to clean your unit by yourself. Is that enough? Definitely no, AOS U700 also uses the ITC technology to help users create the most comfortable humidity level even though the surrounding conditions are changing. With automatic shut off function and intelligent digital display, it’s very simple and easy to use or operate it. Soft LED night light plus quiet mode will make your sleep more peaceful. Only one tip for using it: it shouldn’t be simply placed on the floor; elevated flat surface will disperse the mists more effectively.
1) Great ingenuity : self-cleaning mode
2) Dual mist offers the choice of the mist: cool or warm
3) Features: largest output, longest runtime, digital display and quiet mode

Summary

As you can see in our reviews of humidifier today, we have covered all kinds of humidifiers, In the term of technology, there are Ultrasonic Humidifiers, Steam Models, Evaporative types. In the term of usage environment, there are travel or personal humidifiers, portable, console humidifiers, furnace whole-house humidifiers. For special use, they are humidifiers for baby, for asthma, for allergy and for bedroom. So, what is the best one to you? It is your turns now!

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