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What are the best humidifiers under $100?

6

Options
Considered

22

User
Recs.

Aug 28, 2020

Last
Updated

6 Options Considered

Best humidifiers under $100	Price	Weight	Size
-- Honeywell HCM350W	$69.99	9.6 lbs	47.2 x 26.4 x 33 cm
-- Vornado Evap3	$89.99	7.25 lbs	30.7 x 26 x 38.3 cm
-- Vicks Warm Mist Humidifier	$42.92	4.8 lbs	30 x 18.8 x 36.3 cm
-- keecoon Ultrasonic Cool Mist Humidifier	$99.99	-	-
-- Pure Enrichment's Ultrasonic Cool Mist Humidifier	$49.99	1.8 lbs	27.7 x 23.3 x 17.5 cm

Honeywell HCM350W

Top Pro

Leaves no white dust

White dust are minerals that come from unfiltered water when it goes through a humidifier. This dust is being spread around with the humidified air. To prevent white dust from occurring, the water goes through wicking filters which separate the water and its minerals. See More

Top Con

Filters need to be frequently changed

To keep the air fresh the filters need to be frequently cleaned, as well as changed. New filters need to be installed once every 1 or 2 months, depending on your water quality. This could outweigh the low price given enough time. See More

SuaveMarowit's Experience

it works really well See More

Specs

Size:47.2 x 26.4 x 33 cm

Tank Capacity:3.7 liters

Max Room Size:up to 500 sq.ft.

Top Pro

Air has fewer germs

When the humidifier filters the water, an ultraviolet light is being used to kill any mold, bacteria, fungus, or viruses that could reside in it. See More

Top Pro

A convenient build

The water tank has a convenient handle making it easy to remove it when a refill is due. The tank is dishwasher ready and is generally easy to clean. In addition, the water tank is made from a single piece of plastic which means it won't start to leak. See More

Top Pro

Extremely quiet

It is extremely quiet on the lowest setting even though it is not an ultrasonic humidifier. In addition, the sound on the highest setting is very tolerable. It sounds like white noise which can help you fall asleep. See More

Top Pro

Does not affect temperature

It’s a cool mist humidifier so it does not affect the room’s temperature in any meaningful way. Can be good if you’re living in a place where external heating can be detrimental. See More

Top Pro

Continuously operates up to 24 hours

On its lowest setting it can work nonstop for up to 24 hours without refilling the tank with water. See More

Vornado Evap3

Top Pro

Automatically regulates humidity

It has a built in humidistat which can record the room’s humidity and alter the mist’s intensity based on your chosen humidity level. Apart from the automatic option, it has low and high speed mist settings. See More

Top Con

Requires maintenance expenses

This unit uses filters which are required to be continuously replaced to work efficiently. Six to eight weeks is a regular filter lifespan, as indicated by the manufacturer. It costs around $13 for a set of replacement filters which is the cost of maintenance. See More

Specs

Weight:7.25 lbs

Size:30.7 x 26 x 38.3 cm

Tank Capacity:5.6 liters

Max Room Size:up to 700 sq.ft.

Top Pro

Filters out white dust

It uses wicking filters which prevents white dust from occurring. White dust are minerals which come from humidified non-distilled water and are thrown around the room as part of the mist. See More

Top Con

Larger than an average humidifier

It is a bit larger than the average humidifier because of its 1.5 gallon tank and the large fan. It can be more difficult to conveniently fit it in a room and carry around because of its size. See More

Top Pro

Evenly distributes mist thanks to a built-in fan

The fan is located on top of the humidifier so it blows the air upwards. This distributes the mist more evenly. See More

Top Pro

Great room coverage

It can cover a room that is up to 700 square feet in size. See More

Top Pro

Doesn’t change room temperature

Being a cool mist humidifier it doesn’t alter the room’s temperature. It’s a good thing for regions where there’s naturally enough heat already. See More

Top Pro

Detachable water tank

With a detachable tank it's easier to refill water as you don't have to move the whole humidifier to the water source. Simply remove the tank to fill it and then put it back afterwards. See More

Top Pro

Runs up to 24 hours with one filling

On low settings it can keep running for up to 24 hours because of its large water capacity. While on the high speed, the 1.5 gallon water tank needs to be refilled twice a day. See More

Top Pro

Aesthetically pleasing

Vicks Warm Mist Humidifier

Top Pro

Automatically shuts itself off once it runs out of water

The humidifier turns itself off when the water in the tank has ran out because of its automatic shut-off feature. This is very useful because if a warm mist humidifier keeps running with no water to heat, it can lead to some safety problems. See More

Top Con

Requires regular maintenance

Since it has no filters it has to be cleaned regularly. Cleaning the minerals that are left by the water is a particularly annoying thing. See More

Specs

Size:30 x 18.8 x 36.3 cm

Tank Capacity:3.7 liters

Max Room Size:up to 400 sq.ft.

Top Pro

Good value for money

For the amount of features it’s a rather cheap humidifier. See More

Top Con

The light cannot be turned off

The light that the humidifier emits cannot be turned off which might be a problem if you require absolute darkness in order to sleep. See More

Top Pro

Doesn't produce white dust

Warm mist humidifiers simply do not produce white dust. Those are mineral particles that come from non-distilled water and are spread as part of the mist. See More

Top Con

Louder than other evaporative humidifiers

On the “high setting” it is slightly louder when compared to other evaporative humidifiers but still not loud enough to disturb your sleep. The sound can easily be overpowered by a fan or just about any other background noise. See More

Top Pro

Can spread medicated vapor

It is possible to add certain medicine to the provided cup which will be distributed with the mist. Helpful against sore throats and similar symptoms. See More

Top Pro

Can increase the room’s temperature

It’s a warm mist humidifier so it is possible to increase the room’s temperature by some amount. The amount is not large but is especially pleasant in winter seasons. See More

Top Pro

24 hour coverage

With a 1 gallon tank it runs for a considerable amount of time - up to 24 hours on the lowest setting. See More

Top Pro

Portable

It is small, light, and has a convenient carrying handle, making it especially easy to transport between rooms. See More

keecoon Ultrasonic Cool Mist Humidifier

Pure Enrichment's Ultrasonic Cool Mist Humidifier

Top Pro

Virtually inaudbile

Being an ultrasonic humidifier it has the lowest noise of them all. It is void of any sound because it doesn’t have a fan that spreads the mist around, like other types of humidifiers do. Instead, it relies on a plate which vibrates at an ultrasonic frequency. See More

Top Con

Requires frequent cleaning

Since it has no filter, the humidifier has to be cleaned frequently to avoid any type of mold or smell. The minerals from the water are also a particularly annoying issue. To avoid mineral buildup, people suggest doing regular vinegar cleanses. See More

Specs

Size:27.7 x 23.3 x 17.5 cm

Tank Capacity:1.5 liters

Max Room Size:up to 300 sq.ft.

Top Pro

Has control over the mist

There’s a mist nozzle on top which can slightly guide the mist’s direction into your preferred area. Also, the mist has two types of speed’s available - high and low. Both these options give you some control over how the room is being humidified. See More

Top Con

Can leave white dust around the room

This ultrasonic humidifier doesn't have a filter so it is susceptible to leaving white dust around the room. It is possible to avoid this by using distilled water for the humidifier. See More

Top Pro

Emits an ambient light

The humidifier can provide a small amount of light which can be perfect when used as a mood enhancer during the darker parts of the day. This light is optional and can be turned off. See More

Top Con

Makes a sound when changing settings

The sound of changing the settings can become unpleasant if you’re trying to turn off the light before you go to sleep. See More

Top Pro

It's very portable

It is quite small and light which makes it easy to carry to other rooms. See More

Top Con

Can be easily knocked over

It is so small and light that it can be easily knocked over. Avoid placing it in busy places. See More

Top Pro

Can continuously work up to 16 hours

Despite the small 1.5 liter capacity it can work up to 16 hours while being on low settings. See More

Anypro Cool Mist Ultrasonic Humidifier

Top Pro

Easy cleaning

The humidifier is treated with anti-mold materials, to prevent microbial growth inside the humid parts of the humidifier. This prevents the growth of harmful bacteria in the moist environments, and keeps your air cleaner. This humidifier is also filter free which means you don’t have to worry about cleaning/replacing the filter every so often. See More

Top Con

Smaller than other similarly performing humidifiers

This humidifier is smaller than most other humidifiers that cover an area of around 400-500 sq. ft. This means it can fit in smaller areas or be hidden out of sight more easily. This size is also the cause of it's smaller run time than some other similar performing humidifiers. See More

Specs

Size:22. 9 x 22 x 25.2 cm

Tank Capacity:3.5 litres

Max Room Size:430 sq. ft. - 530 sq. ft.

Top Pro

Very quiet

This humidifier is quieter than other humidifiers that cover a similarly sized area. This is because it uses ultrasonic technology to create the mist. Ultrasonic humidifiers are generally quieter than other types of humidifiers. See More

Top Con

Run time is shorter than some other humidifiers

Other similar humidifiers appear to have a runtime of 40 hours or more whereas this one only runs for 20 to 36 hours. This halved runtime is a result of the humidifier being smaller than other similarly performing humidifiers. It seems tank size is where they chose to shave some weight. See More

Top Pro

Very adjustable

This humidifier has adjustable humidity levels, as well as adjustable mist levels. More adjustability compared to other basic humidifiers in this price range. This humidifier also offers a nightlight in six colours so you can add some ambience to your room. See More

Top Pro

Great coverage area

250ml per hour of moisture output, covering 430 - 530 sq. ft is larger than most other humidifiers in this price range. For larger sized rooms this humidifier offers great bang for your buck coverage. See More

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