10 Best Whole House Humidifier (2021 Reviews)

To bring the right amount of moisture in your house, it is important for you to place the best whole house humidifier over there.

In this regard, we have come up with the top 10 recommendations for our readers.

Keep in mind that these are evaporative humidifiers and they distribute moisture evenly in your home.

Furthermore, all of these models are scientifically designed.

These humidifiers make sure that natural evaporation takes place on your home premises.

In other words, water is turned and transformed into vapor.

And the portion of humidified air is going to be circulated all throughout your home,

The models that we have suggested below to you, their packages come along with built-in bypass dampers and 24 VAC transformers.

You will also get automatic digital humidifier control, outdoor temperature sensor as well as saddle valve.

Now, it is time to check out the reviews on the best whole house humidifier and share your thoughts too:

Best Whole House Humidifier Reviews:

1. COWAY Whole House Humidifier– Runs on 4 stage filtration system

COWAY Whole House Humidifier

COWAY Whole House Humidifier runs and functions on the 4 stage filtration.

And this is the main and unique selling point of them.

You can have this best whole house humidifier for sure.

It is designed in a way and manner to accommodate room sizes that are around and about up to 330 sq. ft.

You can either run this humidifier on the pre-filter system or on the Deodorization filter mode.

In addition, you can operate it on the True HEPA filter mode or Vital Ion mode.

The main purpose of using this best whole house humidifier is that it captures as well as reduces the presence of dust particles.

It makes your room free from the induction of pollen, pollutants, and all kinds of allergens.

If you are allergic to volatile organic compounds, then it is a must for you to buy such a humidifier.

Those who are going to use the pre-filter of this humidifier; need to remember that this filter removes and catches all of the dust particles.

This filter part is washable as well.

Most importantly, this version is installed with a pollution sensor.

Through this sensor, you will be able to communicate about the indoor air quality of your home.

It has this brightly colored LED and a timer in it. This same humidifier is packed with an indicator for filter and that too for a lifetime.

So, do you want to buy this humidifier? You should do so now!

This is an energy-efficient model. It detects pollution and makes your room pollutants-free.

What We Like:

  • It runs on a 4 Stage Filtration System.
  • Its Pre-filter is washable.
  • It comes with a Pollution sensor.

2. APRILAIRE Whole House Humidifier – Convenient digital control settings

APRILAIRE Whole House Humidifier

The next suggestion is this APRILAIRE Whole House Humidifier.

It is embossed with convenient digital control settings and that is the popular quality of this best whole house humidifier.

You can buy this humidifier upon investing your full and whole confidence in it.

Most noteworthy, it is designed and also manufactured in the USA.

The brand that has manufactured this respective model, is known to be the inventor and master of the whole home evaporative humidifier.

While you install this humidifier, your room will get coverage up to 3,000 square feet.

Moreover, it shows a capacity of 12 gallons per day. As you can see that it an automatic humidifier and it comes with dual sensors.

These sensors tell you about the percent humidity. Lights installed in it tells you that this humidifier is in running and operational mode.

You need to understand that humidity is important for your health. It is highly essential for you to maintain and retain the optimal humidity scale in your home.

This is possible to do if you invest in this best whole house humidifier!

With the use of this humidifier, the incidence and causes of respiratory infections have been reduced a lot.

The presence of such humidifiers has reduced the formation and occurrence of bacteria and viruses in your homes.

What We Like:

  • You can buy it with full confidence.
  • It gives full coverage all up to 3,000 square feet.
  • It has dual sensors to monitor outdoor and indoor temperatures.

3. AIRCARE Whole House Humidifier – Automatically shuts off

AIRCARE Whole House Humidifier

How about buying this AIRCARE Whole House Humidifier! You can give it a try as it is marked as a reliable humidifier model.

It automatically shuts off and very few of the best whole house humidifier models possess this quality. In addition, this is a console-style humidifier.

It can humidify your whole house that is approximately up to 3600 square feet.

Along with that, this model has a digital humidistat. With the presence of this element, this humidifier is going to automatically maintain the expected and desired humidity level.

As soon as the desired and needed humidity level is needed, then this reviewed humidifier will automatically shut off or turn off itself.

Moreover, this best whole house humidifier is quite easy to clean.

It is designed in a way that complements and suits well with any décor category.

As it arrives in an easy single bottle design, that is why this humidifier carries a user-friendly design element in it!

We would also like to tell you that this respective humidifier running time is around and about 36 hours. In addition, it gives out a 3.6-gallon tank capacity.

This version shows a digital display and its 4 fan speeds come with the feature of auto mode. All customizable humidity settings are present in this model.

What We Like:

  • This one is a Console-style humidifier.
  • It has a Digital humidistat and automatically maintains humidity levels.
  • It automatically shuts off.

4. LACIDOLL Whole House Humidifier – Easy and convenient to clean

LACIDOLL Whole House Humidifier

Most probably, this LACIDOLL Whole House Humidifier will meet your expectations.

This is a commercial as well as an industrial-grade humidifier.

It comes with 5.5 Gal larger capacities and lasts for approximately up to 10 hours working time.

You can book this best whole house humidifier for your home.

No doubt, it is ideal to be placed in a whole house or greenhouse.

You can even place it in a supermarket, warehouse and also in an office, factory.

You will be surprised to know that this model works both as an air purifier and humidifier. It saves your bill and it does not ask you to replace its filters again and again.

Most importantly, this best whole house humidifier gives 2000mL/h maximum mist output.

In other words, it shows 3 mist settings and they are adjustable right in between high, medium, and low mist output range.

Lastly, this version has a built-in humidistat. This element is going to accurately detect and keep an eye on the humidity scale of your room.

All in all, this feature ensures optimal indoor humidity.

So, get your hands on this humidifier! It is quite easy to clean and gives a constant amount of moisture for more than 48 hours.

What We Like:

  • It maintains optimal indoor humidity.
  • It is quite easy to clean.
  • It is of commercial and industrial grade nature.

5. LEVOIT Whole House Humidifier – Gives out warm and cool mist

LEVOIT Whole House Humidifier

LEVOIT Whole House Humidifier is the name of giving warm and cool mist.

You might be wondering why we have selected this exclusive and the best whole house humidifier for you, here you can see that!

This is the kind of humidifier that relieves your home from all kinds of congestion and sinus problems.

Furthermore, this model does not make your skin dry and keeps you safe from allergies.

Moreover, the placement of this humidifier in your home ensures that you no longer get bloody noses and any kind of cold and flu.

It is infused with this built-in humidity sensor. This sensor automatically adjusts and sets the mist level.

The use of this best whole house humidifier is truly and actually genuine. It manages to bring out the most comfortable humidity level in your house.

You are allowed to add your favorite essential oils to this humidifier as well. This way, you are going to experience a fresh aroma and odor at the same time.

The maximum warm mist output delivered by this humidifier is 500 mL/h.

It is perfect and suitable to get placed in large rooms,

It is proven that this reviewed humidifier can easily and conveniently handle spaces that are as large as 753 ft² / 70 m².

All ultra-quiet operations are offered by it. When you turn on this humidifier, it gives out no noise and that is the impressive quality of it.

What We Like:

  • It gives out warm and cool mist.
  • It is perfect and ideal for large rooms.
  • It shows ultra-quiet operations.

6. VORNADO Whole House Humidifier – Delivers optimum performance

VORNADO Whole House Humidifier

VORNADO Whole House Humidifier delivers optimum and excellent performance. Most noteworthy, this model has these Deep-pitched blades.

It is because of these blades that this best whole house humidifier will be able to pull large volumes of dry air.

This highly praised model ensures and guarantees to give complete as well as uniform humidification if your space is up to 1, 000 sq. ft.

It is surrounded by a 4-gallon capacity.

In other words, this best whole house humidifier gives 4-gallons of water output in just the time frame of 24 hours.

It allows you to experience uninterrupted operations and also needs fewer refills.

So, if you are looking for a humidifier that runs on simple operations and requires low maintenance, then this is an ideal choice for you.

It is on the control panel that you can select and choose your fan speed.

It ensures and promises to give you desired humidity level. You just have to make the right use of the humidistat dial and the rest of the job will be done on its own.

As we have mentioned to you that this humidifier needs low maintenance.

You can see that it is injected with two spill-proof as well as leak-free removable tanks.

The cleaning task of these tanks is quite easy and you can quickly fill them up too!

So, it is time to experience intelligent humidification processing.

Just buy this model and allow proper circulation of humidity in your home.

Moreover, this product is made in the U.S.A.

What We Like:

  • It shows large capacity and delivers optimal performance.
  • It needs low maintenance.
  • It gives superior performance and support.

7. Honeywell Whole House Humidifier – Runs on water-saving technology

Honeywell Whole House Humidifier

If you have not tried out such a humidifier that runs on water-saving technology, then try this recommendation now.

This best whole house humidifier makes use of 30% less water.

Furthermore, you can easily mount it anywhere. It has this flow-through design and keeps your unit all clean from the presence of microorganisms.

Moreover, this humidifier ensures PerfectFLO water distribution and it is the name of guaranteeing optimized efficiency.

It does not damage your wood floors or any of the furnishings.

It is time to bring your home to the optimal and balanced humidity zone.

Grab this best whole house humidifier and see the great results.

In addition, if you often experience the issues of having nasal congestion and also skin and eye dryness, it means your house needs a good quality humidifier as soon as possible.

What We Like:

  • It runs on Water-saving technology.
  • It allows easy mounting operations.
  • It has a flow-through design.

8. Taotronics Whole House Humidifier – Safe and secure to useTaotronics Whole House Humidifier

The next suggestion that you can try out is this Taotronics Whole House Humidifier.

Note down that it shows 4L Tank Capacity.

This is an exclusive and one of the best whole house humidifier models because it seamlessly works all night. It can humidify the air if your space is up to 10-30 m².

Along with that, this model has an informative LED display on it. It is infused with this Built-in Humidistat so that you can know about the current RH.

It is up to you which mist level you want to choose and select! Just set and adjust your desired humidity level and you are good to go.

No doubt, this best whole house humidifier is safe and quite secure to use. It automatically shuts off as soon as the water runs out.

You should always make sure that your home is surrounded by the ideal humidity levels and that you can see if you install the right humidifier in your home.

Hence, enjoy maximum comfort with the help of this model. If you buy it, then share your experience too.

What We Like:

  • It has 4L Tank Capacity.
  • It has an Informative LED display.
  • It runs on Nightlight and Sleep Mode.

9. AILINKE KEECOON Whole House Humidifier – Whisper quiet operations

AILINKE KEECOON Whole House Humidifier

AILINKE KEECOON Whole House Humidifier shows whisper-quiet operations.

Most certainly, this exclusive and the best whole house humidifier will be loved by you as it is constructed in a premium manner.

This one is a 4.2Gal large humidifier. It lasts for up to 48 hours and performs its humidification processing all in one refill.

In addition, this model gives 1500mL/h high moisture output. Keep in mind that this suggested model can humidify the space that is up to 2000 sq. ft.

Beyond, it is featured with these two 360° rotatable nozzles as well as two rotatable mist outlet pipes.

If you want to set the mist levels individually, you can do that for sure.

You can note down that this model has detachable 4.2Gal four casters. It means that there is no need to fill its tanks again and again.

This best whole house humidifier ensures water shortage protection and all quiet operations are served by it.

It operates under 26dB and your babies will not get disturbed whenever this humidifier is turned on.

Upon buying this model, you will get 30 days of free replacement time. In addition, customers will get 1 year warranty time.

What We Like:

  • It is packed with Dual 360° Nozzles and delivers Dual Mist Output.
  • It shows whisper-quiet operations.
  • You will get a 1 Year Warranty time.

10. ULTENIC Whole House Humidifier – Convenient and considerate design

ULTENIC Whole House Humidifier

The last one of the top recommendations is this ULTENIC Whole House Humidifier.

This model has a convenient and also considerate design embedded in it.

This is a smart-looking humidifier and it is ideal for whole-house spaces.

In addition, this best whole house humidifier can run in multiple and a wide number of ways.

In other words, you can operate it through screen touch or remote control. It covers an area of 323ft² and manages to give out the highest mist output.

The pleasant quality of this best whole house humidifier is that it gives both the warm and cool mist. You can adjust this mist range if you feel like doing so!

With the presence of this mist, it is ensured that your skin will remain hydrated.

Furthermore, this humidifier ensures to keep you protected from dry throat issues.

You may not feel any hassle while refilling this model. The user has to remove the top lid and re-fill its tank again.

Even more, this model maintains 55%RH along with the provision of warm mist.

Its other prominent features are baby mode and plasma mode.

Hence, this model gives constant humidity. It automatically adjusts these mist levels and no other task has to be performed by you.

What We Like:

  • It is installed with a 360-degree adjustable rotating nozzle.
  • It has a convenient and considerate design.
  • It automatically adjusts the mist level.

How to Choose the Best Whole House Humidifier? – Buyer’s Guide:

Best Whole House Humidifier

This buying guide is going to help you choose the best whole house humidifier.

We have mentioned the important points in this buying guide.

If any of the below-mentioned qualities are absent in your chosen humidifier, then avoid buying it:

Gives Maximum Coverage:

Buy that humidifier that gives maximum coverage to your home.

It is great if you choose the model that has a sleek tower design.

Furthermore, it should run and function on advanced multi-stage filtration. High-end humidifier models have a long-life HEPA filter.

And they are ideal to be placed in large rooms.

Air Quality Indicator:

It is advised to order the best whole house humidifier that has an air quality indicator installed in it.

It is through this pollution sensor that you can be communicated and conveyed the indoor air quality.

Most of the humidifiers have these colored LEDs. These LEDs tell you how clean or dirty the indoor air quality your home is packed with!

Auto Mode And Timer:

Next, it is essential for you to invest in a kind of humidifier that runs on auto mode and shows a timer as well.

It is with the help of a timer that it may become easy for you to schedule 1 or 4 or 8 or 12 hours of operation.

Filter Replacement Indicator And Ensures Airflow Control:

Lastly, it is suggested to pick that respective model of humidifier that is injected with a filter replacement indicator.

It will be super great if that model ensures and promises to give proper air flow control.

Types of Whole House Humidifiers:

There are basically three types of whole-house humidifiers and below we have explained to you about them:

Bypass Humidifiers:

It is with the help of a furnace that these bypass humidifiers run themselves.

They add moisture to your room.

Furthermore, they take out all the warm air from your room.

If you plan to install such a kind of humidifier, then make sure that you will always need to drain the water supply.

If there is no floor drain system in your home, then you can go with the drainless bypass humidifier model.

Fan Powered Humidifier:

Next, we have this fan-powered humidifier model for you. It somewhat works and operates in a way like we have a bypass humidifier.

This version manages to increase and boost the element of the water evaporation process.

They produce a gallon of humidity on a per-day basis. If you think that a bypass humidifier is not suitable for your home, then you can go with the fan-powered version.

Steam Humidifier:

The last and the best whole house humidifier type is this steam humidifier.

They work and operate by electrically boiling water.

In addition, they create a balanced humidity level in your home. Keep in mind that this humidity is created and produced in the form of steam.

No doubt, these are the fastest and highly efficient of all humidifiers.

They maintain excellent humidity levels in your space and that is the amazing quality about them.

Along with that, they give out the purest as well as a natural form of humidity.

Expert’s Answers For Readers’ Questions:

Do whole-house humidifiers really work?

Yes, whole-house humidifiers do work! For the sake of improving and enhancing air quality, they are placed and set up in homes.

They keep your family members safe from having any allergies, nasal infections, or any cold and flu.

If your skin often gets dry, then install the best whole house humidifier and maintain humidity and right moisture level in your home.

Are our whole house humidifiers bad?

Each thing comes with its pros and cons. If whole-house humidifiers serve benefits, then they do offer some negative traits as well.

No matter, they work and run under ideal conditions, these humidifiers may bring and cause problems for you.

As these models introduce humidity and moisture in your homes, that is why your home may become vulnerable and an easy target to mold growth!

To make the best use of these humidifiers, make sure that your home has to be properly ventilated.

If it is poorly ventilated, then there is a high chance that even the best whole house humidifier may bring lots of trouble for you.

How much does it cost to install a whole-house humidifier?

If you are planning to install the best whole house humidifier, then keep in mind that its average installation cost is around and about $525.

In addition, most of the homeowners spend approximately $235 and $715 if they have installed an evaporative humidifier.

The installation cost of a steam humidifier is between $675 to $1,500.


So, what’s the bottom line? The best whole house humidifier options are given to you.

Just choose them and bring the desired humidity level to your home sweet home.

All these humidifier versions are ideal for small and large spaces. You can set them up in professional office spaces or apartments.

They offer a longer lifespan and improve the indoor air quality of your homes and offices. Furthermore, they are easy to operate.

For grabbing mode details and updates on whole-house humidifiers, keep in touch with us.

The presence of humidity is important in your home and this thing is ensured if you install a good-quality whole house humidifier.

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