The Best Humidifiers 2025

1. 8 Gallon Humidifier

short description is not available

8 Gallon Humidifier

2. Holmes Harmony Cool Mist Humidifier #HM7204-U

The airflow system of the Holmes Harmony Cool Mist Humidifier is up to 35% quieter than other models.

Holmes Harmony Cool Mist Humidifier #HM7204-U: Airflow system up to 35% quieter than other 3-gallon cool mist humidifiers Exclusive blade design for ultra-quiet operation 1-touch electronic comfort control FilterCheck filter monitor Ideal for bedrooms and living rooms

3. Kaz Inc 1.1G Cool Mist Humidifier

Relax and breathe easier with the Kaz Inc 1.1G Vicks Cool Mist Humidifier. With this vapor mist humidifier, you control how much mist enters your room. The Kaz Cool Mist Humidifier provides Vicks Vapor Therapy with an integrated scent pad heater. The Vapor Mist Humidifier also has a removable, easy-to-carry, easy-to-clean tank.

Cool Moisture Humidifier Invisible moisture. Now! with soothing Vicks Vapors. Easier breathing and a good night's sleep. Use with Vicks Vapopads. Naturally filters impurities from the water. Designed for easy cleaning. 3 Moisture settings. Medium/Large room size. Up to 24 hours of operation. 1.1 Gallon capacity. How It Works: The tank feeds water into the base where it is absorbed by the wicking filter. As dry, indoor air is drawn through the filter, it absorbs moisture and the moist air is circulated into the room. Because impurities and minerals in the water are left behind on the filter, this humidifier produces only pure, clean moisture with no white dust. Pure natural moisture. Invisible vapor leaves no white dust. Scent pads provide soothing comfort with Vicks vapors. Whisper-quiet fan won't disturb your sleep (20% Quieter than prior Vicks Cool Mist model). Three (3) output settings. High for maximum moisture or larger rooms. Medium maintains a comfortable humidity level in average rooms. Low works best for small to average rooms. Easy-to-carry tank design is stable when turned upside down for filling. Wicking filter helps clean mist as it humidifies, trapping minerals and pollutants. Water-evaporating technology ensures no over humidification of the room. Filter is antibacterially treated for prolonged life (The antimicrobial agent contained in this filter is not intended to prolong life only by inhibiting the growth of unsightly mold, mildew and algae, as well as controlling odors from odor-causing bacteria. The antimicrobial in the filter does not protect users or others against bacteria, viruses or other disease-causing organisms. Always follow the humidifier instructions regarding cleaning, maintenance and servicing of the humidifier). Translucent 1.1 gallon tank shows water level. Operates 12 to 24 hours on a single filling. Large opening with easy-to-grip cap. Easy access for cleaning. Tank floor designed to drain completely. No standing water. Cool healthful mist for easier breathing and a good night sleep. Vapor therapy for healthful living. Water is one nutrient that all forms of life must have to survive. All functions of your body require sufficient moisture to work properly. When your body does not have sufficient moisture, it functions poorly. Dry, arid climatic conditions are usually the culprit. Colds and flu can further cause dehydration. Colds and flu begin making their seasonal rounds during fall and winter. Part of the reason for increased respiratory illnesses during this time is because the humidity level in the air reaches its yearly lows. Central heating units in homes and offices further remove moisture from the air. The relative humidity may drop to as low as 10% - drier than the air in the Sahara Desert. Most people experience problems when the relative humidity drops below 25%. A comfortable everyday humidity level should not be higher than 50%. When you or your child are experiencing congestion, then the humidity should be kept much higher, 70-80%, during these periods for best effect. The Cool Moisture humidifier helps combat this excessive dryness, providing these benefits: Keeps your respiratory system moist, allowing it to fight off bacteria, viruses and pollutants. Relieves cold, flu and hay fever symptoms. Relieves dry, irritated and itching skin and eyes. Relieves coughs and dry, scratchy throat. Helps you breathe better and sleep more comfortably. Stops dryout damage to plants, paintings and furniture. Saves you money on your heating bills, since proper humidity lets you feel more comfortable at lower temperatures. Kaz invented the electric vaporizer in 1924 and today is the world's leading manufacturer of vaporizers, humidifiers and other healthcare appliances. Humidifier Buying Guide: Product type and what it does - Evaporative Humidifier: Invisible moisture; Multiple moisture settings; Naturally filters impurities from the water. What is your symptom? Dry skin, eyes, nose and throat. UL Listed. Made in China.

4. Vicks 1.5 Gallon Ultrasonic Cool Mist Humidifier, V5100, Blue, 600 sq. ft.

The Vicks Ultrasonic Humidifier quietly produces an ultra-fine visible mist, helping to return essential moisture to dry air for better breathing and a comfortable sleep. Variable Mist Controls give you the ability to adjust the output for customized control. Its convenient design is equipped with a demineralization cartridge and a 1.5 gallon water tank that operates up to 24 hours per filling & is best for a large room up to 600 sq. ft, like a bedroom.

Ultrasonic Cool mist filter free humidifier Run time up to 24 hours per filling Best for large sized rooms, up to 600 sq. ft Power switch with multiple humidity levels. High for maximum comfort or larger rooms. Low for moisture maintenance in average rooms. Directional Mist Outlet, which lets you control the direction and intensity of the mist Tank handle for easier lifting and filling 1.5 gallon large tank for easy cleaning and filling

5. Protec Demineralization Cartridge, PDC51V1

Keep your humidifier operating efficiently with this Protec Demineralization Cartridge. It's designed to reduce the minerals in tap water that can exit the machine in the form of white dust. This cartridge is especially useful if you happen to live in an area with hard tap water. It helps capture the minerals before they're released into the air and settle on surfaces. The Protec PDC51V1 is easy to install. Simply remove the tank and empty all water from the reservoir, write date of installation on top of the cartridge and insert it into the humidifier reservoir.

Protec Demineralization Cartridge, PDC51V1: For use in: V4600, V5100 and VUL575 Protec PDC51V1 purifies water in ultrasonic humidifiers Ideal if you live in hard water areas Water demineralization cartridge helps eliminate white dust Helps capture before they are released into the air and settle on surfaces Remove tank and empty all water from the reservoir Using a permanent marker, write date of installation on top of the cartridge Insert cartridge into humidifier reservoir Replace water tank and wait 15 minutes for water to pass through the filter before restarting the humidifier

6. Holmes Large Room Cool-Mist Humidifier

The Holmes Cool-Mist Humidifier offers a reliable, convenient and powerfully performing humidification option for use in a wide variety of indoor locations. This unit offers a high water volume capacity that allows for up to 48 hours of run time between tank fillings for lower upkeep and maintenance time. The Holmes Mist Humidifier comes equipped with AccuSet digital humidistat technology, allowing for a precise temperature target to be set for the right amount of cooling. Additionally, this large room humidifier features a 16 hour on/off timer, and is filtered with both Arm and Hammer Baking Soda and Microban antimicrobial protection, ensuring a heavy reduction in water-related microorganisms, mold and other particulates. The FilterCheck filter monitor makes checking the status of these filters quick and efficient.

Holmes Large Room Cool-Mist Humidifier: Up to 48 hours of run time between tank fillings AccuSet digital humidistat 16-hour On/Off timer Filtered with Arm and Hammer baking soda Microban antimicrobial product protection FilterCheck filter monitor Model No. HM1895-UC

7. Jarden HWM6000-NUM Holmes Warm Mist Filter-Free Humidifier for Small Rooms

Jarden Holmes Warm Mist Filter-Free Humidifier for Small RoomsAbout: Small Room Warm Mist Humidifier, Runs Up To 24 Hours On 1 Filling, No Filters To Ever Replace, 2 Settings High and Low, Microban Antimicrobial Product Protection.Features Easy to clean and filter free so need to hassle with replacing filters Holds up to .9 gal. of water and runs up to 24 hours per tank filling Designed for small rooms 2 Speeds 10.5 Oz/Hour Output Antimicrobial Treated Cap 1-year limited warrantySPECIFICATIONS Recommended Room Area: Up to 155 sq.ft Functions: Humidifying Tank Capacity: 0.9 gal Fan Speed Settings Qty: 2 Product Type: humidifier

Easy to clean and filter free so need to hassle with replacing filters Holds up to .9 gal. of water and runs up to 24 hours per tank filling Designed for small rooms 2 Speeds 10.5 Oz/Hour Output Antimicrobial Treated Cap

8. Holmes Medium Room Filter-Free Warm Mist Humidifier

Don't buy a bigger humidifier than you need to. This Holmes Medium Room Filter-Free Warm Mist Humidifier holds 3 gallons of water, perfect for medium-sized rooms. Filter-free operation eliminates the hassles of filter changing.

Holmes Medium Room Filter-Free Warm Mist Humidifier: Filter-free operation Up to 24 hours of run time between tank fillings Adjustable humidistat Auto safety shut off Medicine cup Microban antimicrobial product protection Model No. HM5601-UC

9. Hunter Care-Free Humidifier Plus

The Hunter CareFree Humidifier Plus is a reliable and clean way to achieve your health needs. Built-in antimicrobial agents are molded into plastic parts to inhibit the growth of microorganisms. The filter never needs replacing, saving you up to $45 per year in replacement costs. Specially treated to prevent growth of microorganisms.

Hunter Carefree Humidifier Plus: Silently adds humidity to household/office atmosphere which may reduce symptom associated with dry air Uses built-in antimicrobial properties to inhibit growth of bacteria, mold and micro-organisms on plastic parts and PermaWick filter Low maintenance design Up to 28 hours of run time between tank fillings No replacement wicks or antibacteriastat required saving up to $45 per year Also available at Wal-Mart stores

10. Holmes Air Filter

Holmes Air Filter, HEPA, For Air Purifier, Remove Dust, Remove Pet Dander, Remove Pollen, Remove Airborne Particles, Remove Allergens, Remove Mold Spores, Remove Bacteria, Remove Smoke, 100% Particle Removal Efficiency Particles

Holmes Air Filter Cleans the air that flows through the cooling and heating systems by trapping and filtering contaminants that could harm your health and solace Helps you remove dust by adequately controlling and cleaning air inside your home Quickly and easily connect with the air purifier