large diffuser
Best Buy customers often prefer the following products when searching for large diffuser.
A diffuser is a device that uses water and a fan to create a cooling mist that circulates through the air. The mist helps keep your home or business cool and provides a soothing background ambiance. Browse the top-ranked list of large diffusers below along with associated reviews and opinions.
CRANE - 1.2 Gal. Cool Mist Humidifier & Aroma Diffuser - White
Model: EE-6909SKU: 6487725Top comment"We'll probably move it more permanently to a larger room and will likely utilize the diffuser option a lot!...It works amazingly and the aroma diffuser is the perfect touch! Would highly recommend."
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The perfect humidifier and diffuser to keep your family healthy and happy. With its large 1.2 Gal. accessible tank and dishwasher safe parts, cleaning is so simple. Not to mention, its mist output runs for over 24-hours in a large size room and it works as a diffuser for essential oils and vapor liquids. It's optional color changing nightlight is also a great additional feature that gives off a soothing glow. Crane’s top fill ultrasonic cool mist humidifier and aromatherapy diffuser provides up to 500 sq. ft. of coverage and 24 hours of soothing moisture to help relieve the effects of dryness and congestion, helping you and your family to breathe easy and sleep through the night peacefully.Top comment"We'll probably move it more permanently to a larger room and will likely utilize the diffuser option a lot!...It works amazingly and the aroma diffuser is the perfect touch! Would highly recommend."
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The perfect humidifier and diffuser to keep your family healthy and happy. With its large 1.2 Gal. accessible tank and dishwasher safe parts, cleaning is so simple. Not to mention, its mist output runs for over 24-hours in a large size room and it works as a diffuser for essential oils and vapor liquids. It's optional color changing nightlight is also a great additional feature that gives off a soothing glow. Crane’s top fill ultrasonic cool mist humidifier and aromatherapy diffuser provides up to 500 sq. ft. of coverage and 24 hours of soothing moisture to help relieve the effects of dryness and congestion, helping you and your family to breathe easy and sleep through the night peacefully.See all HumidifiersYour price for this item is $79.99
SPT - Ultrasonic 0.6 Gal. Cool Mist Humidifier - Royal Blue
Model: SU-2550BSKU: 5969206Top comment"Humidifier & Diffuser in One!...Good product. Diffuser works really well. Night lamp is nice"
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Breathe easier and sleep more comfortably with this SPT Ultrasonic SU-2550B humidifier that uses a cool mist to increase the amount of moisture in the air. An integral fragrance diffuser lets you simultaneously dispense your favorite scent.Top comment"Humidifier & Diffuser in One!...Good product. Diffuser works really well. Night lamp is nice"
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Breathe easier and sleep more comfortably with this SPT Ultrasonic SU-2550B humidifier that uses a cool mist to increase the amount of moisture in the air. An integral fragrance diffuser lets you simultaneously dispense your favorite scent.See all HumidifiersYour price for this item is $49.99
HoMedics - Ultrasonic Humidifier - Medium
Model: UHE-CMTF47-WTSKU: 6514515See all HoMedics Air Purifiers and HumidifiersProduct Description
Visibly cool mist and style. The Homedics Ultrasonic Humidifier disperses a cool mist you can see with 360-degree coverage in medium-large rooms up to 400 sq. ft. Easy on the eyes and air. The top-fill 0.97-gallon tank features up to 45 hours of runtime with automatic shutoff when out of water, plus adjustable mist settings. Clean Tank Technology helps protect the tank from mold and mildew while the included essential oil tray and built-in night-light offer relaxing aromatherapy.See all HoMedics Air Purifiers and HumidifiersProduct Description
Visibly cool mist and style. The Homedics Ultrasonic Humidifier disperses a cool mist you can see with 360-degree coverage in medium-large rooms up to 400 sq. ft. Easy on the eyes and air. The top-fill 0.97-gallon tank features up to 45 hours of runtime with automatic shutoff when out of water, plus adjustable mist settings. Clean Tank Technology helps protect the tank from mold and mildew while the included essential oil tray and built-in night-light offer relaxing aromatherapy.See all HoMedics Air Purifiers and HumidifiersYour price for this item is $79.99The previous price was $89.99
HoMedics - TotalComfort Plus Ultrasonic Humidifier-3.7L Top Fill - Black
Model: UHE-WM16SKU: 6514516Top comment"The best feature is the large water capacity. My older unit required replacing water, daily, this unit once a week. ...It is nothing like the last one I had. It had 2 large tanks and had no restrictions of don't touch, only had to fill every 3 days. "
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The HoMedics TotalComfort Plus Ultrasonic Humidifier produces a visible warm or cool mist for up to 65 hours of runtime. The warm mist setting kills up to 99.9% of bacteria so you can breathe easier knowing you’re helping to protect against germs. A night-light, essential oil tray, and auto-off timer ensure ambiance and premium air quality control in large rooms up to 547 sq. ft. The 1.4-gallon tank features Clean Tank Technology that helps protect the tank from mold and mildew.Top comment"The best feature is the large water capacity. My older unit required replacing water, daily, this unit once a week. ...It is nothing like the last one I had. It had 2 large tanks and had no restrictions of don't touch, only had to fill every 3 days. "
See all customer reviewsSee all HoMedics Air Purifiers and HumidifiersProduct Description
The HoMedics TotalComfort Plus Ultrasonic Humidifier produces a visible warm or cool mist for up to 65 hours of runtime. The warm mist setting kills up to 99.9% of bacteria so you can breathe easier knowing you’re helping to protect against germs. A night-light, essential oil tray, and auto-off timer ensure ambiance and premium air quality control in large rooms up to 547 sq. ft. The 1.4-gallon tank features Clean Tank Technology that helps protect the tank from mold and mildew.See all HoMedics Air Purifiers and HumidifiersYour price for this item is $72.99The previous price was $99.99
HoMedics - Ultrasonic Humidifier - Large
Model: UHE-CMTF91SKU: 6482645Top comment"I haven't tried the essential oil diffuser tray, but it is a good addition to the capabilities of what is already an excellent appliance. ...I love all the functions and how much water it can hold. I enjoy the oil diffuser part. I struggle with a really bad dry skin especially during the winter and I can’t wait to see how this works"
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The HoMedics TotalComfort Deluxe Ultrasonic Humidifier. Breathe easier, sleep better. Ultrasonic, high-frequency technology converts water into a cool, fine mist that effectively adds moisture to the air. The easy-to-fill, easy-to-clean, top-fill tank holds 1.47 gallons of water, offers a runtime of up to 70 hours, offers whisper-quiet technology, and is ideal for family rooms and bedrooms up to 426 sq. ft.*. With all its bells and whistles, the Total Comfort Deluxe is a great addition to any home.Top comment"I haven't tried the essential oil diffuser tray, but it is a good addition to the capabilities of what is already an excellent appliance. ...I love all the functions and how much water it can hold. I enjoy the oil diffuser part. I struggle with a really bad dry skin especially during the winter and I can’t wait to see how this works"
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The HoMedics TotalComfort Deluxe Ultrasonic Humidifier. Breathe easier, sleep better. Ultrasonic, high-frequency technology converts water into a cool, fine mist that effectively adds moisture to the air. The easy-to-fill, easy-to-clean, top-fill tank holds 1.47 gallons of water, offers a runtime of up to 70 hours, offers whisper-quiet technology, and is ideal for family rooms and bedrooms up to 426 sq. ft.*. With all its bells and whistles, the Total Comfort Deluxe is a great addition to any home.See all HumidifiersYour price for this item is $119.99
CRANE - 1.2 Gal. UV Light Warm & Cool Mist Humidifier with Remote - Gray
Model: EE-6913SKU: 6487726Top comment"It also comes with a remote so no need to get up to change the settings. It’s large in capacity, and is an easy top fill humidifier. ...There are endless amazing features! I really like the diffuser feature and that it has a remote. This has improved my sleep as I no longer wake up due to a dry throat. "
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The perfect warm and cool mist humidifier to keep your family healthy and happy. With its large 1.2 Gal. accessible tank cleaning is so simple. Not to mention, its mist output runs for over 24-hours in a large size room and it includes an easy to use remote and humidistat. It's built in aroma try make it usable with any essential oils. Crane’s premium top fill ultrasonic cool mist humidifier provides up to 500 sq. ft. of coverage and 24 hours of soothing moisture to help relieve the effects of dryness and congestion, helping you and your family to breathe easy and sleep through the night peacefully.Top comment"It also comes with a remote so no need to get up to change the settings. It’s large in capacity, and is an easy top fill humidifier. ...There are endless amazing features! I really like the diffuser feature and that it has a remote. This has improved my sleep as I no longer wake up due to a dry throat. "
See all customer reviewsSee all HumidifiersProduct Description
The perfect warm and cool mist humidifier to keep your family healthy and happy. With its large 1.2 Gal. accessible tank cleaning is so simple. Not to mention, its mist output runs for over 24-hours in a large size room and it includes an easy to use remote and humidistat. It's built in aroma try make it usable with any essential oils. Crane’s premium top fill ultrasonic cool mist humidifier provides up to 500 sq. ft. of coverage and 24 hours of soothing moisture to help relieve the effects of dryness and congestion, helping you and your family to breathe easy and sleep through the night peacefully.See all HumidifiersYour price for this item is $109.99
PureGuardian - Elite 1.3-Gal. Ultrasonic Warm and Cool Mist Humidifier - White
Model: H7550SKU: 1387123Top comment"Best if has built-in diffuser...My only problem is that there is no built-in diffuser for my oils....This works great, but there is a diffuser for the steam at the top of the container that just sits loose. "
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Maintain a comfortable home environment with this PureGuardian H7550 humidifier, which features a SmartMist sensor that automatically adjusts the moisture output to suit your preferences. Ultrasonic technology helps ensure quiet operation.Top comment"Best if has built-in diffuser...My only problem is that there is no built-in diffuser for my oils....This works great, but there is a diffuser for the steam at the top of the container that just sits loose. "
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Maintain a comfortable home environment with this PureGuardian H7550 humidifier, which features a SmartMist sensor that automatically adjusts the moisture output to suit your preferences. Ultrasonic technology helps ensure quiet operation.See all HumidifiersYour price for this item is $149.99
PureGuardian - Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier - Blue/White
Model: H4810ARSKU: 5889431Top comment"I bought 2 units that we use to fine mist essential oils for health reasons - usually frankincense and eucalyptus - 1,000 times better than other diffusers and lasts forever with one filling. Best purchase to date....Very good quite humidifier that does the trick. Diffuser works well although you need to buy additional pads for the oils"
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Keep dry air at bay with this PureGuardian ultrasonic humidifier. Its 2-gal. tank emits cool or warm mist to optimize humidity for up to 120 hours, and the SilverClean protection embedded in the tank keeps mold and mildew away. The ultraquiet motor of this PureGuardian ultrasonic humidifier helps ensure restful sleep.Top comment"I bought 2 units that we use to fine mist essential oils for health reasons - usually frankincense and eucalyptus - 1,000 times better than other diffusers and lasts forever with one filling. Best purchase to date....Very good quite humidifier that does the trick. Diffuser works well although you need to buy additional pads for the oils"
See all customer reviewsSee all HumidifiersProduct Description
Keep dry air at bay with this PureGuardian ultrasonic humidifier. Its 2-gal. tank emits cool or warm mist to optimize humidity for up to 120 hours, and the SilverClean protection embedded in the tank keeps mold and mildew away. The ultraquiet motor of this PureGuardian ultrasonic humidifier helps ensure restful sleep.See all HumidifiersYour price for this item is $129.99
Honeywell - HWM845 Warm Mist Humidifier with Essential oil cup, Filter Free - Black
Model: HWM845BSKU: 6252690Top comment"I actually really like the built in diffuser....I Love that I can use it as essential oil diffuser"
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This Honeywell Warm Mist humidifier delivers a soothing warm mist to provide relief from dry air discomforts. Quiet, filter-free operation allows long-lasting use without the costs of replacing a filter. Essential oil feature allows use with your favorite essential oils or with liquid inhalants. Essential oils sold separately.Top comment"I actually really like the built in diffuser....I Love that I can use it as essential oil diffuser"
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This Honeywell Warm Mist humidifier delivers a soothing warm mist to provide relief from dry air discomforts. Quiet, filter-free operation allows long-lasting use without the costs of replacing a filter. Essential oil feature allows use with your favorite essential oils or with liquid inhalants. Essential oils sold separately.See all HumidifiersYour price for this item is $39.99
CRANE - 1 Gal. Drop Cool Mist Humidifier with Sound Machine - Clear/White
Model: EE-5306CWSKU: 6487728Top comment"Super easy to fill and works great in my large master bedroom....Bonus for lights that turn off after your choose your settings, which was distracting no matter your age. Additional diffuser included if you want to add that without needing a separate machine. "
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Get relief from cold and flu symptoms and bring wellness to your entire family in style with a Crane top fill Drop humidifier with sound machine. With an award winning design & top rated performance, Crane’s 1.0 Gal. top fill Drop ultrasonic cool mist humidifiers provide up to 500 sq. ft. of coverage and 24-hours of soothing moisture to help relieve the effects of dryness and congestion. Use with Crane’s vapor pads (HS-1950 & HS-1950L) for an elevated experience to help you and your family breathe easy and sleep through the night peacefully.Top comment"Super easy to fill and works great in my large master bedroom....Bonus for lights that turn off after your choose your settings, which was distracting no matter your age. Additional diffuser included if you want to add that without needing a separate machine. "
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Get relief from cold and flu symptoms and bring wellness to your entire family in style with a Crane top fill Drop humidifier with sound machine. With an award winning design & top rated performance, Crane’s 1.0 Gal. top fill Drop ultrasonic cool mist humidifiers provide up to 500 sq. ft. of coverage and 24-hours of soothing moisture to help relieve the effects of dryness and congestion. Use with Crane’s vapor pads (HS-1950 & HS-1950L) for an elevated experience to help you and your family breathe easy and sleep through the night peacefully.See all HumidifiersYour price for this item is $64.99
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