Navigate to Top

Humidifiers

SORT BY:
Humidity, or the amount of moisture in the air, often decreases in the winter. To reach 30 to 40 percent moisture in the air in your home or office, use humidifiers. Available with a warm or cool mist, they come in a variety of sizes, styles and with different features to prevent dry skin, relieve the discomfort of colds, allergies or asthma as well as reduce static electricity in the air. Staples carries several quality brands of humidifiers and accessories such as filters and cartridges.

Choose Between Warm and Cool Mist Humidifiers
There are two main types of humidifiers: warm and cool mist. The difference between the two is the temperature of the mist they emit. Warm mist units boil water and release steam into the air, creating humidity. Cool ones are evaporative, ultrasonic or impeller. Evaporative use a fan to bring the air from the room and blow it over a damp wick to create a mist. As it evaporates, the humidity in the room increases. Ultrasonic machines are small, quiet and use vibration to form drops of water that turn into a cool fog when it expels them into the air. Impeller humidifiers are tabletop units that propel small drops of water into the air, which increases the humidity without a fan, fog or heat, saving on energy costs.

Find the Right Size Humidifier for Your Room
Always use the appropriate size humidifier for your room. They are available in small, for rooms 300 square feet or less, medium, for areas under 500 square feet, large for rooms between 500 and 1,000 square feet, and extra-large ones, for spaces that exceed 1,000 square feet. The small and medium models are easy to move, fit on most tabletops and you can refill them in a kitchen sink. You can also move most large humidifiers from room to room. However, they won’t fit on a countertop or table. Place extra-large ones in a central location and leave all room doors open for optimal results.

How Do You Maintain Humidifiers?
For health, safety and the longevity of the machine, proper care and maintenance is important. Rinse the water tank each time you fill it. Once a week or more if you have hard water, wipe down the area where the water tank is attached to the humidifier. Always dry the entire unit before storing it. Follow all care instructions that come with the machine and regularly change the filter or cartridge.

What Different Features Are Available for Humidifiers?
A basic unit comes with an on/off switch and a knob to control the moisture level and the fan speed. Electronic models use a digital display and buttons to adjust the humidity. More advanced machines have timers, auto shut off and warning lights to add more water or change the filter.

Are There Different Styles of Humidifiers?
There are a variety of styles to fit any room. Tabletop units are square, round, multi-color, teardrop-shaped and are available in kid-friendly shapes such as elephants, hippos, frogs and monkeys. Choose a modern, slick black or white console-size machine. These are also available in a wood finish, to blend into any area. Staples also carries a wide variety of space heaters, indoor space heaters, and air conditioners.
More Less
PureGuardian® SPA210 Aromatherapy Essential Oil Diffuser with Touch Controls
Item: 1932891 / Model : SPA210
Add to Favorites
  • Provides a spa experience in your own home while filling the room with aromatherapy essence; PureGuardian® oils sold separately
  • Ultrasonic technology quietly disperses a cool, fine mist
  • Safe and easy to use, no heating element required, and unit shuts off when empty
50.39 $50.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian® H920BL 10-Hour Ultrasonic Cool Mist Humidifier, Table Top
Item: 1932861 / Model : H920BL
Add to Favorites
  • Silver Clean™ Protection fights the growth of mold and mildew on the surface of the water tank
  • Ultrasonic Technology quietly disperses a fine mist providing relief from the dry air
  • Optimize comfort with soothing low and high cool mist settings
31.79 $31.79
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Honeywell Germ-Free Cool Mist Humidifier
Item: 913514 / Model : HCM350
Add to Favorites
  • Tank capacity: 2 gal.
  • Runs up to 24 hours per filling
  • Quiet Operation
77.99 $77.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HoMedics Aroma Essential Oils Personal Portable Diffuser (ARMH-110GY)
Item: 24128178 / Model : HMDARMH110GY
Add to Favorites
  • Waterless operation uses essential oils pad to release scent
  • Color-changing light creates a peaceful environment
  • 2 power supply options: USB cord or 2 alkaline batteries
20.19 $20.19
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HoMedics Ellia Dream Ultrasonic Aroma Diffuser (ARM-220WT)
Item: 24128223 / Model : HMDARM220WT
Add to Favorites
  • Ultrasonic aroma diffuser
  • Delivers a fine mist of natural aroma to enhance mood
  • Soothing humidity alleviates dry air
30.39 $30.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Lasko® Gray 9 gal Digital Control Humidifier (EC09150)
Item: 24054925 / Model : ECO9150
Add to Favorites
  • Tank capacity: 4.5 gal
  • Dimensions: 17"H x 14"W x 22"D
  • Fan speeds: 3
118.49 $118.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HoMedics Ellia Soothe Ultrasonic Aroma Diffuser (ARM-310WT)
Item: 24128225 / Model : HMDARM310WT
Add to Favorites
  • Ultrasonic aroma diffuser
  • Delivers a fine mist of natural aroma to enhance mood
  • Soothing humidity alleviates dry air
36.99 $36.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Avalon Premium Cool Mist Humidifier With Aromatherapy Essential Oil Drop Diffuser, With 7 Adjustable LED Lights
Item: 2638907 / Model : A4-LEDHUMID
Add to Favorites
  • GREAT SIZE: Our premium 2.8 liter humidifier is 11.4 x 7 x 7 inches, and is equipped with 7 different color changing LED lights and adjustable settings for the LED “carousel.”
  • AROMATHERAPY: It contains a large built-in diffuser! All you need to do is put a couple drops of your favorite scented oil onto the sponge and in a few moments you will be in heaven!
  • 11 x 7 x 7
45.49 $45.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HoMedics Uplift Ultrasonic Aroma Essential Oils Diffuser (ARMH-210WT)
Item: 24128124 / Model : HMDARMH210WT
Add to Favorites
  • Delivers a fine mist of natural aroma
  • Color-changing light creates a peaceful environment
  • Up to 6-hour continuous or 12-hour intermittent run time
26.89 $26.89
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian H910BL 14-Hour Nursery Ultrasonic Cool Mist Humidifier
Item: 2138944 / Model : H910BL
Add to Favorites
  • A .23 gallon tank provides up to 14-hours* of run time. Silver Clean™ Protection fights the growth of mold and mildew on the surface of the water tank
  • Compact design is perfect for your nursery or desktop and features an optional night light
  • Optimize comfort with soothing low and high cool mist settings
25.99 $25.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian Evaporative Travel USB Aroma Diffuser (SPA125CA)
Item: 24226545 / Model : SPA125CA
Add to Favorites
  • Create a calming environment at the office, home or in your car with the USB powered aroma diffuser that plugs into your computer or any USB port.
  • Personalize with just a few drops of your favorite aromatherapy oil and the diffuser will quickly begin to fill the air with the scent. No water is needed. 5 absorbent pads are included.
  • Conveniently charges other devices with a built-in USB port that works while the diffuser is plugged in.
24.99 $24.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian® SPAES30L Lavender Aroma Essence with Essential Oil and Plant Extracts, 30 ml
Item: 1932886 / Model : SPAES30L
Add to Favorites
  • Lavender Essence Oil
  • Lavender has a light, calm, floral aroma
  • Recommended for use in PureGuardian® Aromatherapy Spa Diffuser
10.99 $10.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Jarden Home Environment HM495-UC Holmes Filter Free Ultrasonic Humidifier, White
Item: 44896 / Model : HM495UC
Add to Favorites
  • White
  • 2.8 gal
  • Auto shut off when tank is empty
50.49 $50.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian® SPAES30E Eucalyptus Aroma Essence with Essential Oil and Plant Extracts, 30 ml
Item: 1932885 / Model : SPAES30E
Add to Favorites
  • Eucalyptus Essence Oil
  • Eucalyptus has a clean and woody aroma
  • Recommended for use in PureGuardian® Aromatherapy Spa Diffuser
10.99 $10.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian Ultrasonic Cool Mist Glass Aromatherapy Essential Oil Diffuser (SPA325CA)
Item: 24226541 / Model : SPA325CA
Add to Favorites
  • Add style to your home spa experience with a murano-style glass essential oil diffuser. Each one is hand-dipped providing you with a unique, design.
  • Enjoy your favorite aroma oil essence throughout the night with a long lasting run time provided by a 200ml large water reservoir which is twice as large as most aroma diffusers.
  • It won't disturb your sleep or meditation as it quietly disperses a cool, fine mist, using ultrasonic technology. And you have the option of a soft glow light.
51.89 $51.89
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Jarden Home Environment BUL7933-NUM Bionaire Ultrasonic Humidifier
Item: 44937 / Model : BUL7933NUM
Add to Favorites
  • Ultrasonic Humidifier disperses a fine visible mist into the air for maximum comfort
  • Room size: Large
  • Dimensions: 17"(H) x 13"(W) x 14"(L)
99.99 $99.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
INNOKA Ultrasonic Portable USB Cool Mist Mini Air Humidifier [Auto Shut-Off & Whisper Quiet & USB Cable], 280ml, Pink
Item: 24135007 / Model : 2325797
Add to Favorites
  • Portable & Lightweight: Enjoy the health benefits while you are on the go
  • Auto Shut Off: Features automatic shut off after continued 8 hours use to protect the humidifier from damage
  • Stable Mist: No heavy fog that it will not dampen the nearby stuff
20.99 $20.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
PureGuardian® SPA260 Deluxe Aromatherapy Essential Oil Diffuser with Touch Controls & Alarm Clock
Item: 1932890 / Model : SPA260
Add to Favorites
  • Provides a spa experience in your own home while filling the room with aromatherapy essence; PureGuardian® oils sold separately
  • Ultrasonic technology quietly disperses a cool, fine mist
  • Deluxe design with alarm clock includes touch controls for power, a programmable timer, and it automatically shuts off when empty
55.19 $55.19
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Crane Ultrasonic Cool Mist Travel Humidifier White (EE-5950)
Item: 1739584 / Model : EE-5950
Add to Favorites
  • Relieves cough, cold, and flu symptoms, nasal congestion, dry cough, sinus irritation, nose bleeds, and dry skin and hair
  • Perfect Travel companion for little relief on the go, at home, or at your office
  • Recommended non-medicated alternative to over the counter cough and cold medicine
23.99 $23.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
INNOKA Ultrasonic Aroma Fragrance Essential Oil Diffuser, 110ml Portable USB Cool Mist Humidifier, Black
Item: 24134993 / Model : 2327553
Add to Favorites
  • Dual Operation Mode: LED light indicator to show the operation mode absolutely clear, Humidification Mode (Red Light; Up to 4 hours working time), Aromatherapy Mode (Blue Light; Up to 8 hours working time)
  • Auto Shut Off: Features automatic shut off when water level drop below the standard level line to protect the humidifier from damage and ensure your safety
  • Silent in use: Ultrasonic humidifier uses high-frequency ultrasonic vibrations to evaporate the water which makes it significantly quiet; Less than 36db which is perfect companion when you are sleeping or working long hours in front of your laptop/PC
34.99 $34.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Venta Cleaner for Airwasher, 8.8 Oz.
Item: 2123602 / Model : 6001040
Add to Favorites
  • 2"(L) x 2"(W) x 5"(D)
  • Made specifically for the Venta Airwasher
  • Improves function of the Venta Airwasher
8.99 $8.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Crane Clean Control Warm & Cool Mist Humidifier (EE-8065)
Item: 1739595 / Model : EE-8065
Add to Favorites
  • Relieves cough, cold, and flu symptoms, nasal congestion, dry cough, sinus irritation, nose bleeds, and dry skin and hair
  • Recommended non-medicated alternative to over the counter cough and cold medicine
  • Clean Control Antimicrobial Material is proven to help reduce mold and bacteria growth up to 99.96%*
69.49 $69.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Crane Warm Mist Humidifier White (EE-5201W)
Item: 1739591 / Model : EE-5201W
Add to Favorites
  • Relieves cough, cold, and flu symptoms, nasal congestion, dry cough, sinus irritation, nose bleeds, and dry skin and hair
  • Recommended non-medicated alternative to over-the-counter cough and cold medicine
  • Clean control antimicrobial material is proven to help reduce mold and bacteria growth up to 99.96%
41.59 $41.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Vicks® Warm Mist Humidifier
Item: 982839 / Model : V750V1
Add to Favorites
  • Now includes scent pad slot for the ability to be used with Vicks VapoPads or VapoSteam
  • 95% bacteria free visible steam vapor
  • 2 comfort settings
62.69 $62.69
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10