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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
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PureGuardian® H920BL 10-Hour Ultrasonic Cool Mist Humidifier, Table Top
Item : 1932861
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  • 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
32.59 $32.59
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Vicks® Warm Mist Humidifier
Item : 982839
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  • 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
56.99 $56.99
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Avalon Premium Cool Mist Humidifier With Aromatherapy Essential Oil Drop Diffuser, With 7 Adjustable LED Lights
Item : 2638907
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  • 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
49.99 $49.99
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PureGuardian H940 30-Hour Ultrasonic Cool Mist Humidifier, .5-Gallon
Item : 2138943
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  • A .5 gallon tank provides up to 30-hours* of run time and is great for small sized rooms
  • Silver Clean™ Protection fights the growth of mold and mildew on the surface of the water tank
  • Optimize comfort with soothing low and high cool mist settings
34.59 $34.59
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Comfort Zone Portable Ultrasonic Humidifier
Item : 1948752
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  • Turns water bottle into a humidifier
  • Adjustable mist intensity
  • 36 0degree mist outlet
26.49 $26.49
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Air Innovations Clean Mist Smart 1.37gal Ultrasonic Digital Humidifier 1 (MH-505 Blue)
Item : 2453556
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  • 1.37 GALLONS
  • 14.2" X 7.5" X 10.2"
  • DIGITAL
69.99 $69.99
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Air Innovations Clean Mist Smart 1.7gal Ultrasonic Digital Humidifier 1 (MH-701B Black)
Item : 2453567
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  • 1.7 GALLONS
  • 8.19" X 8.19" X 18.5"
  • DIGITAL
89.99 $89.99
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PureGuardian 120-Hour Ultrasonic Warm and Cool Mist 2-Gallon Humidifier (H4810)
Item : 24226544
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  • Large 2 gallon tank provides up to 120-hours of run time and is great for medium to large rooms
  • Ultrasonic Technology quietly disperses a fine mist providing relief from the dry air
  • Silver Clean Protection fights the growth of mold and mildew on the surface of the water tank
140.99 $140.99
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PureGuardian H910BL 14-Hour Nursery Ultrasonic Cool Mist Humidifier
Item : 2138944
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  • 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
29.99 $29.99
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Crane Clean Control Warm & Cool Mist Humidifier (EE-8065)
Item : 1739595
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  • 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%*
83.99 $83.99
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Crane Ultrasonic Cool Mist Travel Humidifier White (EE-5950)
Item : 1739584
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  • 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
25.89 $25.89
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PureGuardian® H965 70-Hour Table Ultrasonic Cool Mist Humidifier, Table Top, 1-Gallon
Item : 1932856
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  • A 1 gallon tank provides up to 70-hours* of run time and is great for medium sized rooms
  • 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
53.99 $53.99
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PureGuardian Ultrasonic Cool Mist Aromatherapy Essential Oil Diffuser (SPA101WCA)
Item : 24226572
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  • Provides a spa experience in your own home while filling the room with aromatherapy essence; PureGuardian oils sold separately
  • Uses ultrasonic humidifier technology to quietly disperse a cool, fine mist, without the use of heat
  • Compact 8" design includes an optional soothing color changing light. Perfect for use in your bedroom, office, or nursery
27.49 $27.49
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Crane Cube Ultrasonic Cool Mist Humidifier (EE-5400)
Item : 1739585
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  • 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%
41.99 $41.99
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Vicks Cool Mist Humidifier
Item : 982838
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  • 2 moisture settings
  • Self-regulating evaporative system naturally adjusts output to amount of moisture the air can hold at a particular temperature
  • Tank capacity: 1 gallon
41.99 $41.99
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HoMedics Aroma Essential Oils Personal Portable Diffuser (ARMH-110GY)
Item : 24128178
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  • 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
15.99 $15.99
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Air Innovations Dual Tank Clean Mist Smart 2.15gal Ultrasonic Digital Humidifier 1 (MH-801B Black)
Item : 2453563
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  • 2.15 GALLONS
  • 10.25" X 10.25" X 30.62"
  • DIGITAL
119.99 $119.99
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HoMedics Ellia Blossom Ultrasonic Aroma Diffuser (ARM-510BL)
Item : 24128119
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  • Ultrasonic aroma diffuser
  • Crafted from ceramic & wood
  • Delivers a fine mist of natural aroma to enhance mood
58.99 $58.99
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Kaz UV Warm Moisture Germfree 2gal Humidifier (V790N)
Item : 45026
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  • Two gallon tank is ideal for medium or large rooms
  • Features two tanks that promote easier filling and continuous, 24-hour run times
  • Filter-less design saves you time and money
88.69 $88.69
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Air Innovations Clean Mist Smart 1.63gal Ultrasonic Digital Humidifier 1 (MH-602 Black)
Item : 2453553
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  • 1.63 GALLONS
  • 10.6" X 7.6" X 14.5"
  • DIGITAL
79.99 $79.99
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Crane Warm Mist Humidifier White (EE-5201W)
Item : 1739591
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%
53.99 $53.99
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Avalon 2.8 Liter Aromatherapy Cool Mist Ultrasonic Humidifier Essential Oil Drop Diffuser, With LED Nightlight, and Filter
Item : 2655287
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  • GREAT SIZE: Our premium 2.8 liter humidifier is 11.4 x 7 x 7 inches, and is equipped with an optional LED nightlight.
  • 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!
  • ULTRASONIC: Unlike other humidifiers, this mist humidifier has quiet ultrasonic qualities. Its soft hum allows you to have a peaceful aromatic experience each time!
49.99 $49.99
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PureGuardian® H500 Personal Travel Ultrasonic Cool Mist Humidifier
Item : 1932860
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  • Compact design travels well to the office or on trips and includes carry bag and bottle adapter
  • Conveniently works with a standard size water bottle to create mist and provide relief from dry air, anywhere
  • Ultrasonic Technology quietly disperses a fine mist providing relief from the dry air
34.59 $34.59
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Optimus U-33100 3 gal Cool Mist Evaporative Humidifier, White
Item : 238457
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  • Small foot print design
  • 500 - 700 square foot coverage
  • Unique tower design, to be placed on tablet op or floor
50.59 $50.59
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