Best Whole House Humidifier

Our health or well-being may be affected if the humidity of the environment around us is too low. A dry environment can cause dry eyes, lips, skin and respiratory tract. This dryness makes us more vulnerable to viruses and other pathogenic organisms, accentuating, and in the worst cases, aggravating the symptoms of allergies and numerous respiratory diseases such as asthma , colds or flu, laryngitis …

This situation of dryness in the air can occur throughout the year , in summer due to high temperatures and in winter because heating systems dry the air in our rooms.

For those who are not familiar with humidifiers, these are simply devices that improve the quality of the air around us, increasing their humidity when necessary .

If you are not sure or have doubts if you need a best whole house humidifier, the best thing you can do is measure the humidity of your property with the help of a hygrometer . These are usually cheap and very useful in determining the humidity level of the air. The ideal is to have a relative humidity of between 40 and 60 percent in our rooms.

With so many types of humidifiers and models on the market, the process of purchasing a best whole house humidifier can be longer than one expects. With the help of this guide we intend to streamline this process.

We have prepared the following comparative table adding the latest models of ultrasonic humidifiers with their most important characteristics. Later in this guide we describe the different types of humidifiers. All the necessary information here: Types, Features, Prices, Brands, Maintenance.

We offer you the comparison and guide to buy a more detailed best humidifier on the Net. Keep reading!

Best Whole House Humidifier 2020

Image Product Details   Price
Best Whole House Humidifier HuPro Premium Ultrasonic Cool Humidifier Quiet Humidifier for Bedroom, Large Room Check Price
Best Whole House Humidifier Elechomes Warm and Cool Mist Humidifiers Ultrasonic 5.5L Top Fill Humidifier for Large Room Bedroom Babies with Remote Check Price
Best Whole House Humidifier Pure Guardian Ultrasonic Humidifier 120 Hrs. Run Time, 2 Gal. Tank Capacity, 600 Sq. Ft. Coverage, Large Rooms Check Price
Best Whole House Humidifier Pure Enrichment PureZone 3-in-1 Air Purifier Helps Alleviate Allergies, Removes Pet Hair, Smoke & More – for Home, Office & Bedroom Check Price
Best Whole House Humidifier TaoTronics Cool Mist Humidifier 4L Ultrasonic Humidifiers for Large Bedroom Home Baby, Quiet Operation Check Price
Best Whole House Humidifier Aprilaire 500M Whole Home Humidifier Large Capacity Whole House Humidifier for Homes up to 3,000 Sq. Ft. Check Price

HuPro Premium Ultrasonic Cool Humidifier

The Premium Ultrasonic Cool & Warm Mist Humidifier is the top best whole house humidifier that has the ability to provide you with purified air. This humidifier is quiet and best for bedroom, large room, and even for babies because it is completely safe and never risk the health of anybody. This ultrasonic humidifier is best to deal with allergies and cold so you breathe better and feel amazing.

Best Whole House Humidifier


The modern design of this humidifier is manufactured by using modern technology and with the performance of high efficiency. It consists of a big LED screen with touch button controls that provides the best user experience. Indeed this humidifier is a big humidifier that has a large capacity of humidifies for 30 hours with just 1 refill and shows the best result for rooms more than 500 sq. F.


This ultrasonic humidifier is designed with a container of 4L and that container is detachable. It requires very little to know the maintenance of this humidifier. This humidifier not only humidifies and purifies the air but also provide aromatherapy that means by using natural essential oils to promote health and well being and this humidifier work as a healing treatment.


This humidifier is both a cool and warm mist humidifier that reduces dust and static electricity and ensures cold and flu symptoms relief and best for the protection of your home. This humidifier is also best for use in bedrooms because of its quiet nature and sleep mode and this works great for everyone even for sensitive sleepers.

This humidifier creates a small area of condensate on the floor not very large puddle but the solution is that place a feeding mat for pets beneath it. Basic user info and advice on the carbon filters are not provided.


  • The Premium Ultrasonic Cool & Warm Mist Humidifier has a large capacity for smart process of humidification. This humidifier works with triple purification and essential oil diffuse.
  • The top filling of this humidifier is leak proof and easy to clean. It has an extra-wide opening for easy filling. This humidifier takes just 1 minute for effortless refilling.
  • This humidifier has a special lamp that helps to prevent odor from the humidifier’s water and keep that water fresh. The mechanism of air ionization is used in this humidifier.
  • The ceramic filter is used in this humidifier that does not require replacement. The essential oils box in the warm air humidifier freshen the air. The aroma oils have the ability to reduce stress, anxiety, and improve sleep.
  • This humidifier is ultra-quiet and has a sleep mood. It means it performs quiet operation for the whole night. When the humidifier is out of water, the device automatically turns off.
  • This product provides a satisfaction guarantee and best for congestion and cold relief.
  • Large capacity and smart humidification
  • Top filling and leakproof
  • Easy to clean
  • Air ionization
  • Ultra-quiet
  • Congestion and cold relief
  • Satisfaction guarantee
  • It creates a small area of condensate on the floor
  • Basic user info and advice on the carbon filters not provided
The Premium Ultrasonic Cool & Warm Mist Humidifier is the first best whole house humidifier with a lot of good qualities and features. It’s filling and cleaning is very easy. The air ionization process is used and best for congestion and cold relief.

Elechomes Warm and Cool Mist Humidifiers

The Elechomes Warm and Cool Mist Humidifiers are the second-best whole house humidifier. It is top fill humidifier for a large room or bedroom with a remote. Its maximum humidity is 600ml/h and this humidifier comes in white color. It creates a safe and healthy environment for you and your family.

Best Whole House Humidifier


This humidifier works with the best performance. It is top fill water so it’s filling and also cleaning is very easy. This humidifier runs up to forty hours. The quiet sleep mode creates purified air in a peaceful environment. It has spray nozzles of dual 360 degree. It has also 3 levels of mist and maximum humidifies 600ml/h.


The Elechomes Humidifiers has designed for the coverage area of 755 sq. Ft. And keep everyone comfy all time. It has the ability to pump out more than 600ml/h and with two rotatable spray nozzles. This humidifier is a built-in sensor of humidity and control of humidity from range 30% to 80%. It is also designed with quality for better sleeping.

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This humidifier has an extra-large capacity of 5.5L for the comfort of all day. It runs up to forty hours for the whole day and night. This humidifier purifies the air and gives you the best clear results. This is perfect for a healthy life. It moisturizes your skin through clean air and you will also notice that your mind is relaxed in a clean and calm environment. The purified air is also best for plants and helps in the better growth of plants.

This humidifier is not easy to clean at all because for proper cleaning of humidifiers, all parts have to be removed. After removing all parts then clean each part properly.


  • The Elechomes Warm and Cool Mist Humidifiers are top filling with no worry of its leakage. You can fill the water tank directly from the tank in just a minute by simply open the top cover and fill with water.
  • This humidifier is designed with a large water tank so no need to fill the tank again and again. This humidifier is amazing for a large room.
  • The advanced ultrasonic cold mist technology is used in this humidifier so its maximum creates noise of just 32 dB. It also has a screen-off setting so to ensure your peaceful night.
  • This humidifier has both cool and warm mist mode so it can be used throughout the whole year. In winter, it prevents you from scratchy throats and in summer it keeps your body cool.
  • The humidity sensor in this humidifier is best for setting the humidity between 40%-60% and reduces the risk of flu etc.
  • Top filling and no leakage
  • Design for large room
  • Quieter sleep mode
  • Cool and warm mist mode
  • Accurate humidity control
  • Not easy to clean
The Elechomes Warm and Cool Mist Humidifiers is the second-best humidifier which uses ultrasonic cold mist technology and produced minimum noise and keep the environment calm. It has a large tank and best used in a large room. You can easily fill the water on its top opening.

Pure Guardian H4750AR

Pure Guardian H4750AR Ultrasonic Cool Mist Humidifier is the 3rd best whole house humidifier that runs for up to 120 hours. Its tank capacity is of 2 gal and the coverage area is about 600 Sq. Ft. It is ideal for large rooms. This humidifier is filter-free and works with using of quiet motor and also contains essential oil try. All this is set up for providing you best and clean air that refreshes you.

Best Whole House Humidifier


This is the best ultrasonic humidifier and keeps the air from getting dry and you enjoy your whole night with better sleep. The main goal of this humidifier is to facilitate a healthy environment. This humidifier comes in different sizes and all have a variety of different special features.


This humidifier is ultrasonic and uses silver clean technology and reduces the impurities that are present in the air. It has both mists warm and cool and both provide you the same comfort. The warm or cool mist is produced by using a metal diaphragm. This humidifier not uses a fan and works with using of the quiet motor.


This humidifier creates a better environment at home. The best humidity level is around 35% to 45% at home. This humidifier is best to humidify the air and suitable for use in homes and as well in offices. This humidifier has the option of aromatherapy that adds a few drops of essential oil and creates a very relaxing environment.

It is very easy to use but not easy to clean. When there is pinkish stuff in the base, it is really difficult to clean. It’s a little hard to reach such parts.


  • The Pure Guardian Ultrasonic Cool Mist Humidifier guards against dry air and gives you a safe environment at home.
  • This humidifier is perfect for those who have problems with colds, allergies, and dry skin. It easily fills 2 gallons of water in the tank and works more than 120 hours.
  • The tank of this humidifier is protected by silver clean and has the ability to fights against the growth of slimy mold.
  • The additional aromatherapy tray helps to create a relaxing environment with the choice of your own favorite oil. This humidifier provides a cool mist into the air with the feature of ultra-quiet.
  • This humidifier has many additional features that other humidifiers do not have. It has a night light and a 12-hour timer. It has 3 different speed settings and when the tank is empty, it is the auto shut off.
  • This humidifier uses safe and innovative technologies and ensures that you live in a healthier and happier environment.
  • Compact and Large Room Humidifier
  • Refurbished and Dehumidifier
  • Cool and Warm Mist Humidifier
  • Ultrasonic Technology
  • A Better Home Environment
  • Aromatherapy Tray Option
  • cleaning take time
The Pure Guardian H4750AR Ultrasonic Cool Mist Humidifier is the best compact and large room humidifier. It uses ultrasonic technology and has the ability to provide both cool and warm mist. It creates a better environment at your home and also essential oil can be used which relaxes your mind in a pleasant environment.

Pure Enrichment PureZone 3-in-1

 The Pure Enrichment PureZone 3-in-1 Air Purifier is the fourth-best whole house humidifier for the air purification. Basically, it is like a sanitizer for providing the clean air that helps in the elimination of allergies and removes pet hair and smoke. This air purifier is best for home as well as office.

Best Whole House Humidifier


This air purifier is great for any kind of room. It has the feature of effectively cover rooms more than 200 sq ft. It cleans the air with a delivery rate of 80 CFM. This purifier is not only ideal for bedrooms or homes but also ideal for nurseries and offices. This air purifier includes activated carbon pre-filter and long-lasting filter work up to 6 months.


This air purifier has the best characteristic to remove up to 99.97% even the particles are small as 0.03 microns. It has 3 stage filters that safely clean the air. It traps all dust and pollen and reduce any kind of unpleasant smell. It inactivates viruses and bacteria and great for allergy season and provides you purified air through the whole year. It is 6lbs in weight and hence easy to move it. It has a built-in handle for the movement of purifier between rooms so this air purifier is ideal for everywhere.


The purified air is best for sleep better and wakes up with more active and refresh in the morning. This air purifier sanitizes the air and helps in the reduction of harmful airborne irritants that cause problems. It has the ability to effectively remove dust, cigarette smoke, and pollen, etc. This air purifier is manufactured with smart technology and best for the purification of air. It is also potable design for easy carrying of purifier.

This air purifier is small in size so best for small rooms and bathrooms. A fan setting 3, it creates little noise but fan setting 1 and 2 it remains quiet.


  • The Pure Enrichment PureZone Air Purifier has three stages of purification and clean 99.97% air from dust, pollen, and smoke.
  • The three stages of filter include pre-filter, activated carbon filter, and true HEPA filter.
  • It has a deeper level of air sanitation by destroying all harmful microorganisms.
  • This air purifier is totally 100% ozone free and keeps you safe from lung-related illnesses.
  • It is very safe to use and is energy-efficient. It has touch-button technology and 3 different automatic timer settings.
  • This air purifier is a 3-in-1 purifier and 3-in-1 filters. This air purifier comes with a warranty of 5 years and also customer service is provided.
The Pure Enrichment PureZone 3-in-1 Air Purifier is the best for air purification. It has 3-in-1 filter technology. This air purifier uses smart technology and is made with portable design so you easily carry it anywhere. It creates a pleasant environment that decreases your stress and makes you refresh in the clean environment.

TaoTronics Cool Mist Humidifier

The TaoTronics Cool Mist Humidifier is the fifth-best whole house humidifier of humidification of air. It feels you comfortable in clean air and humidity remains between 40-60%. When humidity is below drops to 30% it may cause many problems like skin and eye dryness. So, it is necessary to keep humidity between the ranges of 40-60%. TaoTronics ultrasonic humidifiers are best that add healthy and clean moisture to the air.

Best Whole House Humidifier


TaoTronics ultrasonic humidifier has the best monitoring system of automatic humidity. Its humidity level is always ideal for your homes. The applicable area of this humidifier is 100-320 ft. Its nozzle is 360° for the plentiful coverage. It is easily turn off and on its night light. The LED display of this humidifier shows you the working status of a humidifier.


This humidifier is designed by using new and best techniques. Its power is 30W and voltage is 120V/60Hz. The volume of its water tank is 4L/1.06 gallons. The working time is about 12-30 hours. It has a feature of maximum humidity increase by 300±30mL/h. Its noise level is below than 38 dB.


The TaoTronics ultrasonic humidifier filters the air by using a microporous filter cartridge. This filter not only filters micro-organism but also filter bad odor from water. This humidifier has a built-in handle for easy cleaning and refilling. When the tank is waterless, this humidifier automatically shuts off. The healthy air by this humidifier is the best hydrate for your skin, hair, and also increases your sleep.

This humidifier is not worked with essential oils. If essential oils are used, it will damage the machine and also causes the problem of leakage. So, it is recommended not to use essential oils.


  • The TaoTronics Cool Mist Humidifier is quietly operated in bedrooms. All the process of humidification is done in silence and creates very little noise so nobody is disturbed while sleeping.
  • The tank capacity of this humidifier is 4L and best for work over all night. Once the tank is filled it works up to 12-30 hours.
  • The LED display is informative and helps to choose your desired level of humidity. It has three levels of mist and you can choose which one you want.
  • Its nightlight and sleep mode is best and choose to turn on the nightlight or select sleep mode to shut off the screen of LED.
  • It has also a characteristic of auto shut off when the tank is out of water.
  • This humidifier is best for relief from cough and congestion due to colds and allergies.
  • Microporous Filter Cartridge
  • Built-in Handle
  • Auto Shut Off
  • Improve your air quality
  • Night light
  • LED display
  • Not use essential oils
The TaoTronics Cool Mist Humidifier is the best humidifier with a lot of good features. It improves the air quality and you will breathe in clean and pure air. It has the ability to boost your health. The night light is good for use at night so the display screen of LED shuts off and you will enjoy comfort night.

Aprilaire 500M Whole-Home Humidifier

The Aprilaire 500M Whole-Home Humidifier is the sixth-best whole house humidifier. This humidifier is best for whole-home humidification systems. The complete humidifier is scientifically designed systems of outlet. The resulting humidified air is best for your health and your family’s health.

Best Whole House Humidifier


This home humidifier is compact design and perfect for tight spaces. The dimensions of replacement water panel are 10″ H x 9.75″ L x 1.75″ W. It only requires a one-time change of water panel during the season of humidification. This humidifier works with the natural process of evaporation in which water turned to vapor and produced humidified air in your whole home.


This humidifier is designed with both features of automatic and manual humidifier. The automatic humidifier has dual sensors that have the ability to monitor and responds in accordance with outdoor and indoor humidity and delivers the best optimum humidity for 24/7 throughout the home. You just have to set it and forget it in an automatic humidifier. The manual humidifier has a single sensor and control monitors indoor humidity and you can manually set the humidity level in your home.


The humidity level between 35%-45% is best for reducing the respiratory disorders and allergies by minimizing the growth of bacteria and viruses and also perfect for preventing dry skin. The right level of humidity in a home makes you more comfortable and you will relax and release your tension in a peaceful environment. The proper humidity level by this humidifier is also best to preserve wood floors and furnishings.  

When the furnace run, it feels warm air pumping out of the joint, this is because you not follow proper and accurate information that is required for the proper install of this humidifier.


  • The Aprilaire Home Humidifier ensures that customers must be satisfied so buy this with confidence. This humidifier is manufactured by U.S.A.
  • This humidifier is the leader in indoor air quality.
  • The full coverage of this humidifier is more than 3,000 square feet and has a capacity of 12 gallons in one day.
  • This humidifier has a manual humidifier so you can set the humidity level according to your desire in a home.
  • This humidifier not only feels you comfortable but also preserves items in your home that damage with dry air.
  • The Aprilaire Home Humidifier is best for your good health. It reduces the formation of viruses, bacteria, and fungi that cause many problems and health issues.
  • prosAutomatic humidifier
  • Manual humidifier
  • Humidity for Health
  • Humidity for Comfort
  • Humidity for Preservation
  • Need Proper installation
The Aprilaire 500M Whole-Home Humidifier is the best whole house humidifier which provides you humidified air. That humidified air is best for your health, comfort, and also the preservation of your things that are affected by dry air. This humidifier has both features of automatic and manual settings. You set it to automatic mode and forget it, it automatically set the humidity level of your home or you may be set humidity level according to your desire.

Final Conclusion

I Highly recommended Premium Ultrasonic Cool & Warm Mist Humidifier is the best whole house humidifier among all other humidifiers. It is both cool and warm mist humidifier that reduces dust and also ensures relief from cold and flu symptoms. It provides the best-purified air and also provides you aromatherapy treatment. The essential oils are best for releasing stress and this humidifier uses essential oils to create a pleasant environment for the comfort of you. It has a large capacity of water filling and water is top filled easily and also easily cleaned. There is no problem with water leakage. This humidifier is worked with a quiet motor so it never creates noise and nobody is disturbed by this best humidifier.

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How to buy the best humidifier

Now comes the most interesting, it is possible that by now you have chosen the ideal type of humidifier for your home.However, when deciding which of all is the best whole house humidifier, you must take into account that it meets certain basic characteristics .

What matters is that you know the differences of each of these and the values, not only the minimums, but also the maximums that will determine that the humidifier works properly , is durable and is not so expensive.


I am referring to the humidifying capacity it has, that is, how fast it is capable of creating steam , always taking into account the dimensions of the room where it will be placed. This is usually a factor that many ignore, but it is most important.

The first thing you should do is determine the rooms where you are going to place the humidifier: having the clear dimensions will help you choose a suitable humidifier, if the room is small, the humidifier should also be.

It happens that with small rooms they use a very large humidifier and this, in the long run, can produce dryness. In contrast, a small humidifier in a large room will require more hours to fulfill its function and sometimes more electrical energy.

humidifier power in large room

It is recommended that a humidifier with a nebulization factor very similar to 230ml / h be used for a room of 30 square meters .

Tank capacity

This only applies to hot steam humidifiers and ultrasonic cold steam humidifiers , the importance of this factor is that the amount of water that the tank supports will represent the time it can be working.

Doctors will indicate that it is not necessary to keep the humidifier on 24 hours a day , in addition, humidifiers with large tanks also tend to have a higher power, so if you are going to use it in a large room, the tank should be more than 2 liters .

tank water capacity

When a person gets sick with the flu, they usually have more complications to breathe at night, especially babies, and humidifiers are very useful in these cases, but it is not convenient to keep it on for a long time , so you should have the option to program their operating times

Whether it turns off automatically after a certain time , or turns off once a specific humidity level has been reached and turns on again when you need to regulate these relative humidity levels again, this second option is known as a humidistat .

timer humidistat

But programming not only includes this, but also that you can control the humidity level you want for each room or the power you want it to work at. Some also include a hygrometer to accurately measure humidity levels .

Automatic disconnection

It is the most important factor if you plan to use the humidifier at night and you can not be aware of turning it off.Ideally, it can automatically shut off once it reaches desired humidity levels.

safety in a humidifier

With hot steam humidifiers this must be a safety device that cannot be missed , since in case the humidifier falls, there should be no risk that the hot water will spill or that the appliance itself, when hot, has contact with the ground, especially if it is carpeted.

Easy to clean

Clearly, the easiest to clean are hot steam humidifiers , since they do not have filters and the water they use itself reaches a boiling point in which it eliminates bacteria .

However, if you have another type of humidifier, they do require constant maintenance .In some, you only need to clean the water tank , so you will have to check that it is easy to remove and replace.

easy cleaning of a humidifier

In the case of filters , they should be easy to remove and replace after cleaning or replacing them.In the end, they all require some maintenance , you just have to make sure it is easy to do.

Replacement filters

Depending on the brand of filters, each one will have a different time indication, not only for cleaning but also for replacing them.In this case, the most important thing is that replacing them is not more expensive than if you bought a new humidifier and that it is also an easy process to do.

Before making the purchase of the humidifier you should check that the filters are easy to get , that you can replace them yourself and that they are not very expensive.

removable filter Portability

This is relevant if you want to change it from one room to another or if you only want to use it at certain times and that the rest of the day remains stored.For this, the most important factors will be: size, weight and shape

portable humidifier

Although you should also consider that the weight can vary if the tank is full or not of water, this is essential to consider it, in addition to checking that it has a stable handle or a long cable so that you do not have to constantly move it.


This may be one reason why many humidifiers go to waste: the noisiest are the hot steam ones , then the cold steam ones by evaporation and at the end are the ultrasonic ones , the latter are considered the quietest of the 3 types. of humidifiers

But this does not mean that it is not worth buying a hot steam humidifier, especially if you are going to use it during the day or in a spacious room. If you plan to use it during the day, the noise is likely to be lost with the rest of the everyday sounds.


To determine this factor, it is important to bear in mind that the most expensive is not always the most efficient , and vice versa.The price will be related not only to the type of humidifier , but also to the components it has, additional characteristics , manufacturing materials , etc.So, the important thing is not only to have the most expensive, but the one that really meets all or most of the factors that I mentioned above.

humidifier is perfect gift for the whole family

That it gives you the confidence that the investment you make will be worth it and that it is not an expense that soon you have to do again due to poor quality.

Keep in mind that humidifiers that require filter replacements can be more expensive in the long run .