679 results for "Ultrasonic humidifiers" between $0 and $270

679 Ultrasonic humidifiers $0 $270 /Ultrasonic+humidifiers?
Holmes HM495-UC Ultrasonic Medium-Room Humidifier
Holmes HM495-UC Ultrasonic Medium-Room Humidifier

The Ultrasonic humidifier from Holmes will increase the benefits of good air quality and provide relief from some of the harmful effects associated with dry air. Designed for medium size rooms, the ultrasonic humidifier produces a visible mist that you can see and feel. The unit offers a variable mist control and operates silently and filter-free. The humidifier will run for 24 hours on a full tank.

$39-$59

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VICKS V5100-N Ultrasonic Humidifier
VICKS V5100-N Ultrasonic Humidifier

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$25-$69

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Compact Humidifier - Ultrasonic
Compact Humidifier - Ultrasonic

Breathe better and sleep more comfortably with this ultrasonic air humidifier. This whisper quiet room humidifier has a high-humidity output with stepless control. The portable humidifier produces up to 7.5 liters of moisture per day, without creating excess heat. It also features dry protection and water refill alarm.

$57-$59

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Vicks Ultrasonic Humidifier, Model V5100N
Vicks Ultrasonic Humidifier, Model V5100N

Advanced Mist Controls Variable Mist Control allows you to adjust the humidity in your room. Directional Mist Outlet Varies direction and intensity of plume. Silent Operation. Large tank opening Easy to clean, fill and carry, Up to 20 hours operation between fillings. Reduces white dust. Purifies water by trapping impurities. Free Water Filter. 1 Year Warranty.

$3-$25

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Crane Ultrasonic Nursery Humidifier Yellow
Crane Ultrasonic Nursery Humidifier Yellow

Cute Design And Whisperquiet Function Make This The Perfect Humidifier For A Baby Or Childs Room. Easytocarry Removable Water Tank Supplies Up To 11 Hrs. Of Continuous Running Time. Variable Settings; Low Power Consumption. Coolmist Humidifier Increases The Comfort In Rooms Up To 500 Sq. Ft. 13.75hx10.75wx10.75d".

$34

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Vornado 2 Gal. Ultrasonic Humidifier - Black

Keep your home comfortable with this humidifier that delivers a warm or cool mist and features Ultrasonic and Vortex technologies to circulate moisture evenly throughout the room. Whisper Quiet operation helps ensure a quiet home environment.

Sunpentown Pink Pig Ultrasonic Humidifier
Sunpentown Pink Pig Ultrasonic Humidifier

Adorable designUltrasonic (no heat) humidityHigh humidity output Silent operation Adjustable mist intensity Auto shut-off protection1 gallon (3.75 liter) tank capacityMoisture output up to 7.5 liters per dayDesigned for rooms up to 450 sq. ft.

$32-$69

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Honeywell Filterless Ultrasonic Tower Humidifier 350
Honeywell Filterless Ultrasonic Tower Humidifier 350

Filterless tower humidifier does not need a filter. Includes water filter to help remove minerals and other impurities from water to eliminate white dust. Illuminated tank window allows visibility to water level and can be also used as a nightlight. Offers variable moisture settings. Space-saving mini-tower design is ideal for nightstand and desktop use. Covers up to 350 square feet. Removable tank makes refilling easy. Filterless tower humidifier has easy grab handle for carrying. Runs up to 12...

$62-$79

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SPT Penguin Ultrasonic Humidifier,Model SU-3750
SPT Penguin Ultrasonic Humidifier,Model SU-3750

Cool mist (ultrasonic technology). High humidity output. Silent operation. Adjustable mist intensity. Auto shut-off protection (ultrasonic generator only - fan will continue to run). 1 gallon (3.75L) tank capacity. Moisture output up to 7.5 liters per day. Designed for rooms up to 450 sq. ft. No-slip feet. Adorable design. ETL.

$33-$69

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SPT Ultrasonic Humidifier - SU-2000
SPT Ultrasonic Humidifier - SU-2000

Dimensions: 12.75"H x 9"W x 12.75"D Whisper quiet - will help you breath better and sleep more comfortably. High humidity output with stepless control. Features dry protection and water refill alarm. Produces up to 7 liters of moisture per day.

$58-$65

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SPT Orca Ultrasonic Humidifier - SU-1441
SPT Orca Ultrasonic Humidifier - SU-1441

Help your little ones breathe easier by adding moisture to the air with our adorable Orca humidifier. A humidifier will help achieve the ideal conditions to sleep well at night and provides year-round relief from the drying effects of AC and Heater. Ultrasonic technology makes it noiseless and the fine atomization lasts about 8 to 10 hours. Features super-quiet operation, overflow protection and auto shut-off protection (with no audible alarm) - the perfect addition to any room.

$41-$47

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Sunbeam Ultrasonic Nursery Humidifier
Sunbeam Ultrasonic Nursery Humidifier

Nursery-friendly fish tank design incorporates today's popular ocean themes. Patented NiteViewTM inner tank lighthouse night light and water level indicator. For medium or large-size rooms. 1.7 Gallon tank capacity. 27 hours of continuous operation on 1 filling. Variable mist output for precise humidity control. Large water fill opening makes cleaning inside tank easy and convenient. Pure visible mist with smooth, quiet operation. Up to 2.0 gallon output per day.

$52-$68

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Vornado HU1-0022-06 Model 30 Ultrasonic Humidifier
Vornado HU1-0022-06 Model 30 Ultrasonic Humidifier

2 Gallon Water Capacity / Cool or Warm Mist / 2 Fan Speeds / Whisper Quiet Operation / User Defined Settings / Up to 3 Gallons/24 hours

$157-$199

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American Red Cross Ultrasonic Humidifier by the first years
American Red Cross Ultrasonic Humidifier by the first years

Online exclusive. 0.7-gallon capacity. 12 1/2"H x 10 1/2"L x 8"W. Ages birth and up. Includes night-light. Hand wash. Manufacturer's 90-day limited warranty. Model no. Y7129. Certain promotions and price discounts may not apply to this Web-exclusive item.

$59-$80

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Holmes® Replacement Filter for Visible Mist Ultrasonic Humidifier HLSUH311PDQU
Holmes® Replacement Filter for Visible Mist Ultrasonic Humidifier HLSUH311PDQU

Holmes Replacement Filter for Visible Mist Ultrasonic Humidifier This visible mist, ultrasonic humidifier has a 2.8 gallon output per day and a purification system that filters out minerals and impurities. The two control speeds and mist volume switch allow you to find the ideal humidity. Microban® antimicrobial product protection inhibits growth of odor-causing bacteria, mold and mildew. Features a 1.5 gallon removable tank--convenient for quick cleaning and refilling. Replacement filter (HLSUH...

$8-$12

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Germ Guardian Tabletop Ultrasonic Humidifier (White and Blue)

As established by the United States EPA, in the last several years, a growing body of scientific evidence has indicated that the air within homes and other buildings can be more seriously polluted than the outdoor air in even the largest and most industrialized cities. Other research indicates that people spend approximately 90% of their time indoors. Thus, for many people, the risks to health may be greater due to exposure to air pollution indoors than outdoors. Germ Guardian air cleaners help...

Fujitronic FB-602 Ultrasonic Humidifier
Fujitronic FB-602 Ultrasonic Humidifier

Ultrasonic Humidifier. Purifies air with build in negative ion device. Revolutionary design using nanometer and antibiotic engineering plastics. Anti-fungus and anti-bacteria water tank. Auto shut off when water level is low. Mist unit constructed in titanium alloy for extended lifespan. Advanced noise control design, super quiet when operating. 5 liter water capacity. Moisture Capacity: > 380ml/h. Accessories:Power Cord x 1; User manual x 1.

$44-$49

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10/09 Germ Guardian Ultra Sonic Humidifier

A breakthrough in humidifier technology! Nano-silver technology prevents mold and bacteria growth from ever forming. You can select warm or cool mist, regulate flow of spray and direction. Runs 15 hours at the highest setting without adding water! Best of all, it's maintenance-free, there's nothing to replace; it's virtually silent, so it won't disturb sleep. The 1.4 gallon tankis removable for filling. Measures 14 1/2" x 9" x 12".

Germ Guardian Digital Ultrasonic Humidifier
Germ Guardian Digital Ultrasonic Humidifier

The Germ Guardian Digital Ultrasonic Humidifier (H-3000) uses nano-silver technology to prevent mold and bacteria from growing in the water tank. By humidifying clean water, you provide a healthier breathing enviroment by not spreading germs and bacteria into the air. The Ultrasonic Digital Humidifier senses the humidity in the environment and automatically adjusts to a pre-set level and has an option for warm or cold humidification. An adjustable spray function helps regulate the volume of spray...

$179-$219

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Medisana Deluxe Ultrasonic Personal Humidifier

Adding a few drops of Medisana-approved eucalyptus-scented aromatherapy additive to the water helps to break up congestion and make breathing easier all while you sleep, work, or watch TV. (Note: Only use Medisana-approved aromatherapy additives with this unit. Do not use aromatherapy additives if you have asthma or any respiratory problems or sensitivities.)

The Personal Ultrasonic Humidifier
The Personal Ultrasonic Humidifier

This compact humidifier easily fits on a desk or nightstand, and uses ultrasonic vibrations to generate a fine cool mist that evaporates immediately once it is blown into the air, providing the immediate area with humidity during arid winter conditions. The quiet unit prevents microbial growth using high-frequency vibrations and the natural properties of silver to sanitize the water chamber so only clean mist is emitted. The detachable 1/4-gallon water reservoir is easy to fill, and it has a gentle...

$69

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Tornado Simulator Ultrasonic Humidifier
Tornado Simulator Ultrasonic Humidifier

This apparatus allows you and your students to create a small vortex that simulates the vortex of an actual tornado, allowing you to explore the dynamics of tornadoes, the factors that allow a vortex to form, and more. It includes all materials needed to assemble the simulator and instructions with background information and suggested experiments. An ultrasonic humidifier and 9 V battery, required, are available separately. Size: 24″L x 12″W.

$49-$62

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Bionaire BU498U Cool Mist Ultrasonic Humidifier
Bionaire BU498U Cool Mist Ultrasonic Humidifier

$49-$59

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Sunpentown Ultrasonic Humidifier - 2.0 Gallons
Sunpentown Ultrasonic Humidifier - 2.0 Gallons

The Sunpentown Ultrasonic Humidifier - 2.0 Gallons is whisper quiet and will help you breath better and sleep more comfortably. High humidity output with stepless control. Features dry protection and water refill alarm. Produces up

$46-$61

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Holmes Ultrasonic Humidifier
Holmes Ultrasonic Humidifier

Ultrasonic humidifier with 2.8-gallon output per day. Designed for medium sized rooms. Runs up to 24 hours on one filling. Removable tank for easy filling. Variable mist control and virtually silent operation. Microban® antimicrobial product protection helps inhibit growth of odor-causing bacteria, mold and mildew. Manufacturer's one-year warranty.

$83-$87

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