
The 120-hour* Ultrasonic Warm and Cool Mist Humidifier guards against problems caused by dry air in the home. It features an easy to fill large 2 gallon tank, ideal for use in medium to large rooms. Thanks to ultrasonic technology, it disperses a fine mist into the air, and is ultra-quiet making it ideal to have on while you sleep. It has an optional aromatherapy tray so a few drops of essential oil can be added to create a relaxing atmosphere. The humidifier is equipped with the option for warm or cool mist and 3 speed settings. A low water indicator light lets you know when it's time to refill the water tank. It also features a soft glow night light, and a timer. PureGuardian® humidifiers create a better home environment for those suffering from colds, allergies and dry skin. Note: Run time is based off of running the unit on low setting and cool mist, also depends on atmospheric conditions.
Q: How long can this humidifier run on a full tank?
A: This humidifier has a run time of up to 120 hours, depending on the setting and atmospheric conditions.
Q: How many speed settings does this humidifier have?
A: You can choose from 3 speed settings.
Q: What is the maximum recommended room size for this humidifier?
A: It is recommended for rooms up to 200 square feet.
Q: What is the capacity of the water tank?
A: This humidifier has a 2 gallon tank.
Q: Does this humidifier offer both warm and cool mist options?
A: Yes, it has the option for both warm and cool mist.
Q: Does this humidifier have an automatic shut-off feature?
A: Yes, this humidifier features an auto shut-off for safe operation.
Q: Can this humidifier be used with essential oils?
A: Yes, it comes with an aromatherapy tray for use with essential oils.
A: So far I’ve been using distilled water, so haven’t found the need to clean it. Definitely have not seen any sign of mildew/mold yet which is why I have been choosing to use distilled water. Once every two weeks I like to empty it, dry it off with a paper towel and lay it apart to let it air dry, just as a precautionary measure for cleanliness. But very easy to use and highly recommend
Customers love the Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier for its large tank size, quiet operation, and ease of use. Many appreciate the adjustable mist settings, overall performance, night light, and timer features. While refilling can be a challenge and the unit is heavy when full, users are happy that there are no filters to worry about.
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The 120-hour* Ultrasonic Warm and Cool Mist Humidifier guards against problems caused by dry air in the home. It features an easy to fill large 2 gallon tank, ideal for use in medium to large rooms. Thanks to ultrasonic technology, it disperses a fine mist into the air, and is ultra-quiet making it ideal to have on while you sleep. It has an optional aromatherapy tray so a few drops of essential oil can be added to create a relaxing atmosphere. The humidifier is equipped with the option for warm or cool mist and 3 speed settings. A low water indicator light lets you know when it's time to refill the water tank. It also features a soft glow night light, and a timer. PureGuardian® humidifiers create a better home environment for those suffering from colds, allergies and dry skin. Note: Run time is based off of running the unit on low setting and cool mist, also depends on atmospheric conditions.

Enjoy refreshing humidity in any room with the Levoit Classic 300S. The 6 L / 1.58 gal tank adds humidity to any type of room whether it’s a bedroom, living room, office, or nursery between 200-500 sq ft. Enjoy full control of your humidifier from your phone. With VeSync, you can monitor your humidity, select settings, use voice control, and create schedules and timers for your humidifier. Add a few drops of essential oils to the aroma pad to fill your room with a refreshing scent while the powerful transducer turns the water into fine mist.

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.

Upgrade your home wellness with the Levoit Ultrasonic Smart Top-Fill Humidifier. With the 3-liter tank, you can enjoy up to 25 hours of continuous mist on the lowest setting. Add essential oils into the base chamber and cycle through 7 colors with the optional night light. With the free VeSync app, you can remotely control settings, set a target humidity level, create schedules, and more. If you’d like the humidifier to automatically adjust mist levels to maintain 40–50% relative humidity, simply select Auto Mode. Finally, the top-fill design makes this humidifier easy to refill and clean.
| Pros for PureGuardian - Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier - Blue/White | |||
|---|---|---|---|
| Noise Level, Ease of use, Overall Performance, Tank Size, Mist | Ease of use, Overall Performance, Noise Level, Humidity Control, Water Tank Size | Ease of use, Noise Level, Performance, Size, Warm Mist | Overall Performance, Ease of Use, Backlighting |
| Cons for PureGuardian - Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier - Blue/White | |||
| Refilling, Weight, Filters | Cleaning | Cleaning, Smell, Dryness | There were no cons for this product— |