The 8 Best Humidifiers with Humidistats in 2021
There is no doubt that a humidifier is one of the best ways to control the level of humidity in your home. But, what you might not know is that a model with a humidistat will do an even better job.
With the best humidifier with humidistats, you will have more control over the humidity level in your home and get a quieter humidifier as these types will often not rely on fans. Also, humidifiers with humidistats are more cost-effective as they eliminate the need for buying a separate hygrometer.
In this guide, we look at some top-rated humidifiers with humidistats and also provide a buying guide to help make it easy to pick one.
8 Best Humidifiers with Humidistats – Review
1. Air Innovations MH-505-BLUE (Best Overall)
2. TaoTronics TT-AH001 (Best Budget)
3. Honeywell HEV685W (Best Brand)
4. Aircare MA1201 (Best for Whole House)
5. Vornado HU1-0048-43 (Best Small)
6. Vornado HU1-0045-65 (Large Capacity & Intelligent)
7. Aircare EP9 800 (Accurate Digital Humidistat)
8. Honeywell HEV620B (Slim Tower Design)
1. Air Innovations MH-505-BLUE
2. TaoTronics TT-AH001
3. Honeywell HEV685W
4. Aircare MA1201
(Best for Whole House)
5. Vornado HU1-0048-43
6. Vornado HU1-0045-65
(Large Capacity & Intelligent)
7. Aircare EP9 800
(Accurate Digital Humidistat)
8. Honeywell HEV620B
(Slim Tower Design)
Air Innovations MH-505-BLUE – Best Overall Humidifier with Humidistat
- Coverage: 400 sq. ft.
- Tank Capacity: 1.37 gallons
- Runtime: Up to 70 hours
The longer run time of up to 70 hours is one of the key reasons why the Air Innovations MH-505-BLUE is our best overall model. That said, this unit still has a lot more to offer, and it will hence be a fantastic buy.
This humidifier covers up to 400 square feet, and it will hence be very ideal for bedrooms and other rooms like offices and nursery. And because it has a 360-degree rotating nozzle, you can easily direct the mist to any direction in the room.
You can also program the built-in timer to turn this humidifier on and off at specific intervals, which is quite convenient. There is also an auto shut off for safety, and this humidifier will make some audible beeps when the tank is empty.
The built-in handle makes this unit easy to carry around. Many users will also love that it has an aromatherapy feature that will allow you to fill up the air with therapeutic fragrance from essential oils.
Because you will need to tip over the tank and use a pitcher to refill it, the refilling process can be a little hectic. But, it should become easier for you as you use this humidifier more and more.
TaoTronics TT-AH001 – Best Budget Humidifier with Humidistat
- Power: 120V/60Hz, 30W
- Coverage: 107 – 322 sq. ft.
- Tank Capacity: 1.06 gallons
- Fan Speeds: 3
- Runtime: Up to 30 hours
For any homeowners shopping on a small budget, the TaoTronics TT-AH001 will be a perfect choice as it is the cheapest model on our humidifiers with humidistat review.
With a noise rating of 38 dBA, this will not only be an inexpensive model but also a super-quiet one that you will hardly hear when sleeping. To make it even better for sleep, it has a nightlight and a sleep mode.
When it comes to the operation, you can be sure that you will have an easy time as this unit has an informative LED display and some clearly labeled buttons. Also, filling it up is quite easy, and it will include a nice carry handle for easy portability.
This humidifier seems to be a little hard to clean due to the design, but provided you do not use hard water, you should have an easier time maintaining and cleaning this unit.
Honeywell HEV685W – Best Humidifier with Humidistat Brand
- Power: 120V
- Tank Capacity: 3 gallons
- Fan Speeds: 3
- Runtime: Up to 24 hours
Honeywell is that one brand you can always be sure of coming across when shopping for a humidifier as they are one of the industry leaders. Hence, if you prefer to buy your humidifier from a leading brand, their model HEV685W is a perfect choice.
This model is designed for multi-room or whole house use as it will cover up to 1,000 square feet. And with the optimized filter design, you can be sure of maximum moisture output.
The two tanks are designed to be easy to remove, and with a wide opening that will make refills easy, and you can refill either on the sink or with a container.
When in operation, this humidifier will turn on and off automatically to ensure the optimal humidity levels are always maintained. Overall, it is easy to clean and will come with an ergonomic handle for easy carrying.
The plastic material used to make the tank feels relatively thinner, but with proper care and handling, the tanks should still last long enough.
Aircare MA1201 – Best Whole House Humidifier with Humidistat
- Power: 120V
- Coverage: 3,600 sq. ft.
- Tank Capacity: 3.6 gallons
- Fan Speeds: 4
- Runtime: Up to 36 hours
If you are on the hunt for the best humidifiers with humidistat for the whole house, the Aircare MA1201 is a good buy as it will cover up to 3,600 square feet, and hence making it ideal for most homes.
The 3.6-gallon water tank is also larger enough and will ensure you get up to 36 hours of continuous operation. And you will never have to worry about forgetting to shut off this unit when the water runs out as it has an automatic shut off for this.
Because it uses a digital humidistat, it will also maintain your required humidity levels automatically and accurately. There is also an evaporative wick that traps deposits to ensure easy cleanup, while the inclusion of casters will make moving the humidifier around effortless.
This is a relatively louder model, and this is more so when you have it at level 4 fan speed. But, the sound it makes is more soothing than annoying once you get used to the machine. And while the humidity sensors could be a little more accurate, the readings are still acceptable.
Vornado HU1-0048-43 – Best Small Humidifier with Humidistat
- Power: 120V/ 60HZ
- Coverage: 300 sq. ft.
- Tank Capacity: 1 gallon
- Fan Speeds: 3
- Runtime: Up to 24 hours
Anyone looking for a small and portable humidifier for use in single rooms, the Vornado HU1-0048-43 will be an unbeatable pick. Despite measuring just 13 inches long, it can still cover up to 300 square feet, and hence making it ideal for most rooms.
Like many other Varnado humidifiers, it has an optimized performance that makes use of deep-pitched blades and 360-degree air intake to ensure maximum air circulation efficiency.
This unit will sense and correct the humidity levels automatically, and it has some simple push-button controls for easy operation. To crown it all up, it will also have a removable tank for easy refills and cleanup.
While the humidistat seems a little off, it is still accurate enough to ensure you can keep the humidity at your acceptable levels. Also, the wick pad that it comes with is not the best quality, but it still works fairly well.
Vornado HU1-0045-65 – Large Capacity and Intelligent Humidification
- Power: 120V/ 60Hz, 43W
- Coverage: 1,000 sq. ft.
- Tank Capacity: 4 gallons
- Fan Speeds: 3
- Runtime: Up to 24 hours
With the 4-gallon tank on the Vornado HU1-0045-65, this unit has the largest capacity on our humidifier with humidistat review. What this means is that it will ensure you go longer between refills.
Besides the larger capacity, the intelligent humidification also makes this a special product as it will ensure your preferred humidity levels are always maintained automatically.
The two spill-proof tanks on this unit are removable for easy cleaning and refills. To make this an even more convenient model, it will have an easy-to-use control panel that will make operating it more effortless.
The overall performance is also optimized as it uses some deep-pitched blades, high-quality filters, and vortex action to ensure you get high-quality humidified air circulated in your rooms.
This machine seems a little louder when compared to others on our list. But, the noise is still within the acceptable parameters, and you can still even use it in your bedroom with no problem.
Aircare EP9 800 – Accurate Digital Humidistat Humidifier
- Power: 120V, 135W
- Coverage: 2,400 sq. ft.
- Tank Capacity: 3.5 gallons
- Fan Speeds: 9
- Runtime: Up to 60 hours
Because the Aircare EP9 800 makes use of a digital humidistat, you can be confident that you will always get accurate humidity level readings. Also, this humidistat will ensure the unit maintains the desired humidity levels throughout.
There is a clear digital readout display that will make monitoring the unit a breeze. This humidifier has a run time of up to 60 hours thanks to the relatively larger 3.5-gallon tank.
To make sure that you will always be in more control over the humidification process, there will also be 9 different fan speeds, which is far much more than what you get from all other modes on our list. And when the desired humidity level is attained or the tank runs out of water this humidifier will shut off automatically for safety.
While it is true the tank opening seems a little on the smaller side, adding more water should still be fairly easy once you get the hang of it.
Honeywell HEV620B – Slim Tower Humidifier with Humidistat
- Coverage: Large rooms
- Tank Capacity: 1.25 gallons
- Runtime: Up to 24 hours
The slim tower design is the highlight of the Honeywell HEV620B, and besides giving it a sleeker look, it is also more space-saving as it will ensure the unit takes up as little space as possible.
Operating this cool mist unit is also more straightforward because, apart from its simple controls, it will include a 12-hour timer and will also have an automatic shut off to ensure safer operation.
The tank is removable and with a wide opening to ensure that you will have an easy time when refilling and when it comes to cleaning up the humidifier. There is a handy refill indicator that will alert you when you need to add more water.
The most notable drawback with this humidifier is that the filter clogs quite fast, and it is neither cleanable nor reusable. Luckily, the filter is inexpensive and easy to get.
How to Buy the Best Humidifiers with Humidistat
Any humidifier you choose whether it has a humidistat or not needs to be powerful enough to ensure efficient and effective operation. Hence, power is always one of the first things that you will need to consider.
Here the more powerful the humidifier the better it will be for you. But given that the powerful models tend to be expensive, you should consider your needs and try to match them to the model you choose as sometimes you will not need a very powerful model.
Something with a power rating of 120V/60Hz, 30W like the TaoTronics TT-AH001 should be powerful enough for most homes and users. And this is because it strikes a good balance between price and power.
2. Coverage Area
The coverage area also matters a lot as you will want a unit that can humidify the specific room or space that you have otherwise you will have to buy several units.
Most humidifiers with humidistats will cover anywhere from 100 to over 5,000 square feet, and so there is something for almost any room size out there.
That said, sticking with something with wide coverage like the Aircare MA1201, which covers up to 3,600 square feet is always a good idea as it will be ideal for both small and large rooms.
Read More: The Best Whole House Humidifiers
3. Tank Capacity
A good humidifier should have a large tank to ensure longer intervals between refills. Also, with a large tank, the unit will add enough moisture to your air before it runs out of water.
Models with larger tanks tend to be pricier, but the convenience of not having to refill them often makes them worth the extra bucks.
Most of these machines will have anywhere from 1 to 5-gallon tanks, and so it will be up to you to choose the most appropriate one for you.
4. Fan Speeds
The level of humidity you need to add to your air will depend on the season. In winter and summer, the air in your home tends to dry out, and so you need to add more humidity. But, in other seasons, you will only need to add a little moisture just to make things cozier.
With this in mind, the best humidifier with humidistat for you is one that will allow you to choose from different fan speeds. For example, the Aircare EP9 800 has 9-speed options, which makes it possible to select your preferred performance level more precisely.
Runtime is the amount of time that the humidifier can run continuously without having to refill. What makes it important is that you will not always be around to refill the unit. Also, you need the humidifier to continue running even when sleeping.
A good model should provide at least a 12-hour run time as it will ensure you will not have to wake up in the middle of the night to refill it.
However, something with an even longer run time than this, like the 70-hour runtime Air Innovations MH-505-BLUE will be even more convenient as you can go several days between refills.
6. Ease of Use
While the humidifiers with humidistat might not be the most complicated appliance, the ease of use still varies between different models.
One of the key determinants of the ease of use for the model you buy will be is the controls. That said, a model that will include some simple and clearly-labeled controls will give you the easiest time.
A humidifier with a digital display will also be more preferable as you can easily monitor the humidification level.
7. Noise Level
Because you will in many instances leave the humidifier running when you go to sleep, it is important to make sure that what you buy is not very noisy.
To determine whether the model you buy will be silent enough or not, you need to check the noise level. Something with a noise rating under 60 dBA is often good enough.
Hence the 38 dBA rated TaoTronics TT-AH001 will provide a quiet enough operation for use even in the bedroom.
Maintenance is an important part of owning a humidifier, and so as you choose one, you need to make sure it will make the maintenance more effortless for you.
For a humidifier to be easy to maintain, it should be easy to take apart and assemble. Also, something that will come with detailed and easy to follow directions will be the easiest to maintain.
Humidifiers with humidistats will make it easy to keep track of the humidity levels in the house and also make adjustments to ensure maximum comfort.
From this list, the Air Innovations MH-505-BLUE is our best overall as it will give you a longer run time of up to 70 hours and will disperse the moist air in any direction.
But, if you do not want to spend a lot of cash on a humidifier, the budget-friendly TaoTronics TT-AH001 will be our recommendation.
- 8 Best Humidifiers with Humidistats – Review
- 1. Air Innovations MH-505-BLUE – Best Overall Humidifier with Humidistat
- 2. TaoTronics TT-AH001 – Best Budget Humidifier with Humidistat
- 3. Honeywell HEV685W – Best Humidifier with Humidistat Brand
- 4. Aircare MA1201 – Best Whole House Humidifier with Humidistat
- 5. Vornado HU1-0048-43 – Best Small Humidifier with Humidistat
- 6. Vornado HU1-0045-65 – Large Capacity and Intelligent Humidification
- 7. Aircare EP9 800 – Accurate Digital Humidistat Humidifier
- 8. Honeywell HEV620B – Slim Tower Humidifier with Humidistat
- How to Buy the Best Humidifiers with Humidistat