Top 10 Best Filter Free Cool Mist Humidifier are being loved and sold, many people are interested in giving good reviews for the quality. Statistics from experts and trusted sources to help your family make the best choice below.

The Best Filter Free Cool Mist Humidifier In 2022

$39.99
in stock
4 new from $39.59
as of July 2, 2022 5:19 am
Amazon.com
$32.88
$34.99
in stock
7 new from $29.49
as of July 2, 2022 5:19 am
Amazon.com
$39.98
$54.99
in stock
7 new from $38.00
as of July 2, 2022 5:19 am
Amazon.com
$41.99
$44.99
in stock
6 new from $41.99
7 used from $33.43
as of July 2, 2022 5:19 am
Amazon.com
$42.86
$44.99
in stock
4 used from $30.15
as of July 2, 2022 5:19 am
Amazon.com
$39.99
$44.99
in stock
2 new from $39.99
as of July 2, 2022 5:19 am
Amazon.com
$59.99
in stock
3 new from $59.89
as of July 2, 2022 5:19 am
Amazon.com
$47.28
$49.99
in stock
3 new from $47.28
as of July 2, 2022 5:19 am
Amazon.com
Last updated on July 2, 2022 5:19 am

List The Best Filter Free Cool Mist Humidifier Reviews

Vicks Mini Filter-Free Cool Mist Humidifier, Small Room, .5 Gallon Tank, Blue – Visible Mist Small Humidifier for Bedrooms, Baby Nurseries and More, Works with Vicks VapoPads

$39.99  in stock
4 new from $39.59
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • FILTER-FREE COOL MIST HUMIDIFER – Vicks Mini Cool Mist Humidifier is an essential part of a good night’s sleep when family members are sick, during allergy season or when the air is dry It also works with Vicks VapoPads for extra soothing comfort
  • QUICK AND EASY TO USE – Vicks filter-free humidifiers don’t require replacement filters With a 5 gallon tank, you can enjoy a visible cool mist for up to 20 hours It’s quiet, too, making it a great choice for your bedroom or as a baby humidifier
  • COUGH AND CONGESTION RELIEF – Filterless humidifiers for the home can be helpful during cold and flu season, when it’s difficult to sleep with a cough and congestion A humidifier or vaporizer can provide temporary relief by adding necessary moisture to the air
  • HUMIDIFIERS FOR BEDROOM AND MORE – A cool mist humidifier is great for a baby, young children and adults, and fits perfectly into any room Use them when the air is dry, in allergy season, when sick or even just to maintain optimal indoor humidity levels
  • A CENTURY OF POWERFUL RELIEF– At Vicks, we believe that everyone deserves a touch of care Our line of humidifiers, steam inhalers and vaporizers help you breathe better and sleep more comfortably, wherever you are

Safety 1st Filter Free Cool Mist Humidifier, Blue

$34.99
$32.88
 in stock
7 new from $29.49
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • Easy-to-carry handle for moving from room to room
  • Flat top rests under the faucet for easy filling of the tank
  • Rotating mist cap for wide nursery coverage
  • Easy to clean, filter-free tank
  • Adjustable knob for variable mist control to achieve the right moisture level

Crane Ultrasonic Cool Mist Humidifiers for Bedroom, Large Room Air Humidifier (4.5L Water Tank) for Baby Nursery Plants and Office, Filter Free, Clear and White

$54.99
$39.98
 in stock
7 new from $38.00
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • VARIABLE SPEED SETTINGS: No matter the humidity level you would like to achieve we've got you covered. The Crane drop cool mist humidifiers offer variable output settings and an adjustable 360 degree mist lid making it easy to send the mist in any direction. The mist output is perfect for humidifying rooms up to 500 square feet, which is a standard medium to large sized room
  • WHISPER QUIET: Crane's drop humidifier runs whisper quiet which makes it the perfect option for light sleepers, kids, and especially babies.
  • ONE GALLON TANK: The 1 gallon tank fits under a standard kitchen or bathroom sink, and has an easy to carry handle at the top. Our humidifiers are filter free, but we offer an optional demineralization filter (HS-1932) for those with excessive minerals in their water that screws directly into the tank
  • 24 HOUR RUN TIME: The drop humidifier runs up to 24 hours, so you don't have to worry about running it through the night. It also is equipped with an automatic shut-off safety feature that turns the unit off when the water runs out
  • EASY TO CLEAN: Crane's easy to clean humidifier design features a detachable bottom fill tank, which is recommended by health professionals for promoting clean humidifier habits. The water level sensor and cap also are removable, giving you access to clean the entire base. We recommend cleaning the humidifier based on frequency of use and provide many educational resources on how to clean your humidifier

Honeywell HUL535W Filter-Free Cool Mist Humidifier, White – Cool Mist Humidifier for Bedroom, Home or Office

$44.99
$41.99
 in stock
6 new from $41.99
7 used from $33.43
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • COOL MIST HUMIDIFIER – Honeywell Filter-Free Cool Mist Humidifier (HUL535W) helps to ensure proper humidity levels in your home. Indoor humidity levels between 40-60% can help relieve cough and congestion, keep throat/nasal passages hydrated and more.
  • QUICK AND EASY TO USE – This small humidifier features a compact size that makes it ideal for desktops or nightstands in medium-sized rooms. It produces a fine, visible cool mist, has variable settings, a direction mist outlet and can run up to 24 hours.
  • COUGH AND CONGESTION RELIEF – Humidifiers for home can be helpful during cold and flu season, when it’s difficult to sleep with cough and congestion. A humidifier or vaporizer can provide temporary relief by adding necessary moisture to the air.
  • HUMIDIFIERS FOR BEDROOM AND MORE – A cool mist humidifier fits into any room, making it a great choice for your family, even as a kids or baby humidifier. Use when the air is dry, in allergy season, when sick or to maintain optimal indoor humidity levels.
  • A BRAND YOU CAN TRUST – Honeywell has been keeping families comfortable in their homes for over 100 years with our full line of humidifiers, filters and more.

Honeywell HUL535B Filter-Free Cool Mist Humidifier, Black – Cool Mist Humidifier for Bedroom, Home or Office

$44.99
$42.86
 in stock
4 used from $30.15
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • COOL MIST HUMIDIFIER – Honeywell Filter-Free Cool Mist Humidifier (HUL535B) helps to ensure proper humidity levels in your home. Indoor humidity levels between 40-60% can help relieve cough and congestion, keep throat/nasal passages hydrated and more.
  • QUICK AND EASY TO USE – This small humidifier features a compact size that makes it ideal for desktops or nightstands in medium-sized rooms. It produces a fine, visible cool mist, has variable settings, a direction mist outlet and can run up to 24 hours.
  • COUGH AND CONGESTION RELIEF – Humidifiers for home can be helpful during cold and flu season, when it’s difficult to sleep with cough and congestion. A humidifier or vaporizer can provide temporary relief by adding necessary moisture to the air.
  • HUMIDIFIERS FOR BEDROOM AND MORE – A cool mist humidifier fits into any room, making it a great choice for your family, even as a kids or baby humidifier. Use when the air is dry, in allergy season, when sick or to maintain optimal indoor humidity levels.
  • A BRAND YOU CAN TRUST – Honeywell has been keeping families comfortable in their homes for over 100 years with our full line of humidifiers, filters and more.

Frequent Filter - Compatible Honeywell Germ Free Cool Mist Wicking Humidifier, Filter A. Fits HCM 350, HCM350w, HCM350, Quietcare Tower & More. Replacement HAC 504, HAC504, 504AW - (Pack of 4)

$24.95  in stock
Amazon.com
as of July 2, 2022 5:19 am

Features

  • Product contains a four pack of premium 2022 upgraded Honeywell Humidifier Filters for Filter A, HAC-504, HAC-504AW, and HAC504V1. The best wicking filters for Honeywell humidifiers.
  • We manufacture our filters by utilizing a special interweaving locking pattern in order to keep the filter rigid and upright, even when soaking wet. Our competitors don’t do this and use cheaper manufacturing methods that leads to worse performance.
  • Designed to fit the following Honeywell Humidifier Models: HCM350W, HCM-350, HCM350, HCM-350B, HCM350B, HCM-350W, HCM-350B-CST, HCM-300, HCM300, HCM-300T, HCM300T, HCM-305T, HCM305T, HCM-310T, HCM310T, HCM-315T, HCM315T, HCM305BCST, HCM-450B-CST, HCM450BCST, HCM-500, HCM500, HCM-530, HCM530, HCM-535, HCM353, HCM-535-20, HCM53520, HCM-540, HCM540, HCM-550, HCM550, HCM-550-19, HCM55019, HCM-551, HCM551, HCM-560, HCM560, HCM-600, HCM600, HCM-630, HCM630, HCM-631, HCM631
  • Our filters are treated to increase filter length but the exact time to replace the filter will vary based on your water and air quality. To increase filter length: use cold distilled water, flip daily, and soak in white vinegar. If you have hard water, the filter be stained yellow.
  • We are a USA based company and we know we sell the highest quality and best humidifier filters on Amazon. We stand by our products with an unmatched 5 year replacement warranty and full satisfaction guarantee!

4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 and other Cool Mist Humidifiers

$22.99  in stock
Amazon.com
as of July 2, 2022 5:19 am

Features

  • ► IDEAL REPLACEMENT - Filter captures minerals and pollutants from water & helps prevent white dust. It has improved filter design that maximizes moisture output. The filter material is reinforced for maximum efficiency and longer filter life.
  • ► 4 PIECES OF GREAT VALUE - It is a great, affordable option for your home humidification. Increases humidity during dry seasons to create a comfortable home environment. Pack of 4 humidifier replacement filter, regular replaced to prevent excessive drying into your house.
  • ► HUMIDIFIER MODELS - Replacement filter for Honeywell Humidifier models: HCM-300 Series: HCM-300T, HCM-305T, HCM-310T, HCM-315T, HCM-350, HCM-350B, HCM-350W | HCM-500 Series: HCM-530, HCM-535, HCM-540, HCM-550, HCM-560 HCM-551 | HCM-600 Series: HCM-630, HCM-631, HCM-632, HCM-635, HCM-645, HCM-650 | HCM-700 Series: HCM-710 | HCM-1000 Series: HCM-1000, HCM-1000C, HCM-1010 | HCM-2000 Series: HCM-2000, HCM-2000C, HCM-2001, HCM-2020, HCM-2050. It replaces part # Filter type A, HAC504, HAC-504AW.
  • ► FILTER TIPS - The discoloration of humidifier filter is natural and will vary depending on water. To maintain maximum filtering performance, filter should be replaced about every 1-2 months (Depending on use and local water quality), or when performance starts to deteriorate. If you notice a large amount of impurities in the filter, or notice a persistent odor caused by poor water quality, replace the filter more frequently.
  • ► 100% MONEY BACK GUARANTEE - Truly worry-free purchase and friendly customer service. If our filters didn't meet your exceptation, feel free to cantact us. We just want you to know that your satisfaction is always our top priority.

Vicks Mini Filter Free Cool Mist Humidifier Small Humidifier for Bedrooms, Baby, Kids Rooms, Auto-Shut Off, 0.5 Gallon Tank for 20 Hours of Moisturized Air, Use with Vicks VapoPads, Green

$44.99
$39.99
 in stock
2 new from $39.99
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • VICKS FILTER-FREE COOL MIST HUMIDIFIER: This cool mist humidifier won't need replacement filters, & it's half gallon tank can give up to 20 hours of soothing mist. Vicks mini cool mist humidifier is quiet & small, great for your bedroom or baby's nursery
  • VICKS HUMIDIFIERS FOR KIDS, ADULTS: This humidifier helps add cool moisture into the air. Many women and men find that a humidifier for the bedroom becomes an essential part of a good night's sleep when the air is dry, in allergy season, or when sick
  • COUGH & CONGESTION RELIEF: When you or your kid has a cold, it can be difficult to sleep through the night. Humidifiers and vaporizers provide temporary relief from coughing and congestion, so your rest won't be as disturbed by coughing fits
  • VICKS VAPORIZERS, HUMIDIFIERS, & STEAM INHALERS: Steam & humidity offer temporary relief from cough & congestion due to colds or allergies. Vicks line of humidifiers & steam inhalers, help you breathe easier wherever you are, from the bedroom to office
  • HUMIDIFIERS FOR BEDROOMS, DESKS, TABLES: Our humidifiers & vaporizers help you breathe better wherever you are.

Vicks Sweet Dreams Cool Mist Humidifier, Blue, Medium Room, 1 Gallon Tank – Filter Free Cool Mist Humidifier for Baby and Kids Rooms with Light Up Display, Works with Vicks VapoPads

$59.99  in stock
3 new from $59.89
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • SWEET DREAMS HUMIDIFER – This Vicks Cool Mist Humidifier is an essential part of a good night’s sleep when family members are sick, during allergy season or when the air is dry. Works with Vicks VapoPads (sample included) for extra soothing comfort.
  • PROJECTOR LIGHTS UP THE CEILING – This kids and baby humidifier with night light transforms their room with the projection feature. Choose from Starry Night, Safari or Sea images for a comforting glow.
  • COUGH AND CONGESTION RELIEF – Humidifiers for home can be helpful during cold season, when it’s difficult for children to sleep with cough and congestion. A baby humidifier or vaporizer can provide temporary relief by adding necessary moisture to the air.
  • HUMIDIFIERS FOR BEDROOM AND MORE – A cool mist humidifier fits perfectly into any medium sized room. These filterless humidifiers for home work for up to 24 hours with an ultra-quiet operation, and have a large tank opening for easy filling and cleaning.
  • A CENTURY OF POWERFUL RELIEF– At Vicks, we believe that everyone deserves a touch of care. Our line of humidifiers, steam inhalers and vaporizers help you breathe better and sleep more comfortably, wherever you are.

Crane Adorables Ultrasonic Cool Mist Humidifier, Filter Free, 1 Gallon, 500 Sq Ft Coverage, Whisper Quiet, Air Humidifier for Plants Home Bedroom Baby Nursery and Office, Elephant

$49.99
$47.28
 in stock
3 new from $47.28
Free shipping
Amazon.com
as of July 2, 2022 5:19 am

Features

  • VARIABLE SPEED SETTINGS: No matter the humidity level you would like to achieve we've got you covered. The Crane Adorable cool mist humidifiers offer variable output settings and an adjustable 360 degree mist lid making it easy to send the mist in any direction. The mist output is perfect for humidifying rooms up to 500 square feet, which is a standard medium to large sized room
  • WHISPER QUIET: Crane's Adorables humidifiers runs whisper quiet which makes it the perfect option for light sleepers, kids, and especially babies.
  • ONE GALLON TANK: The 1 gallon tank fits under a standard kitchen or bathroom sink, and has an easy to carry handle at the top. Our humidifiers are filter free, but we offer an optional demineralization filter (HS-1932) for those with excessive minerals in their water that screws directly into the tank
  • 24 HOUR RUN TIME: The elephant humidifier runs up to 24 hours, so you don't have to worry about running it through the night. It also is equipped with an automatic shut-off safety feature that turns the unit off when the water runs out
  • EASY TO CLEAN: Crane's easy to clean humidifier design features a detachable bottom fill tank, which is recommended by health professionals for promoting clean humidifier habits. The water level sensor and cap also are removable, giving you access to clean the entire base. We recommend cleaning the humidifier based on frequency of use and provide many educational resources on how to clean your humidifier