PureGuardian - Elite 1.3-Gal. Ultrasonic Warm and Cool Mist Humidifier - White

PureGuardian - Elite 1.3-Gal. Ultrasonic Warm and Cool Mist Humidifier - White
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Model: H7550
(179)
2 stores
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Elite 1.3-Gal. Ultrasonic Warm and Cool Mist Humidifier

Product Details

Humidifies rooms up to 250 sq. ft.; 0.3 amps; 1-gal. reservoir capacity; up to 2.3-gal. output per day; 360° mist nozzle; auto shutoff safety sensor; whisper-quiet operation

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.

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Last Updated: 2025-11-01 14:19:09

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Product Specifications

Technical Details

Manufacturer PureGuardian
Brand Guardian Technologies
Item model number H7550
Color White
Weight 6 pounds
Height 13.98 inches
Depth 5.12 inches

Additional Product Information

Product Id 463
User Reviews and Ratings
4.3 (179 ratings)
4.3 out of 5 stars
UPC 817624010168

Description

The 90-hour Ultrasonic Warm and Cool Mist Humidifier guards against problems caused by dry air in the home. It features an easy to fill large 1.32 gallon tank, ideal for use in medium sized rooms. Silver Clean™ Protection is embedded in the tank to help keep the water tank cleaner longer. Thanks to ultrasonic technology, it disperses a fine warm or cool mist into the air, which can be extended using the wands. It is ultra-quiet making it ideal to have on while you sleep. Smart mist sensor monitors the level of humidity in the room and adjusts to your selected level. The humidifier is equipped with an easy to use digital display, a night light, timer and 3 speed mist control. A low water indicator light lets you know when it's time to refill the water tank. 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.
The large 1.32 gallon tank provides up to 90-hours of run time on low speed, includes extended reach wands which are great to use in medium sized rooms up to 570 square feet The PureGuardian H7550 ultrasonic warm and cool mist humidifier guards against dry air in the home, perfect for those with colds, allergies and dry skin The auto humidistat monitors the humidity in the room and adjusts output to maintain an ideal humidity of 50%, the adjustable humidistat allows you to preset the humidifier to run at necessary time and mist control setting to reach desired humidity. Electronic Touch control with digital display options include night light, 12-hour timer and 3 speed settings The soft glow nightlight adds a cool blue light to your space The tank includes a water level window so you can easily see when it is time to refill with water. The unit will automatically shut off and a low water icon will blink on the display panel if the water level is too low Special Silver Clean Protection technology is embedded in the tank to fight the growth of mildew and mold on the surface of the water tank

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PureGuardian 1.32 Gallon 90-Hr Warm and Cool Mist Ultrasonic Humidifier, Humidistat, 570 Sq. ft, H7550
Reviews: 23
app.ratings: (23)
Price:
$149.99 Visit walmart

Top User Reviews and Ratings (5 total reviews)

(5)
Reviewed in the USA on Dec 22, 2017

Works well and is quiet enough to have in the bedroom while sleeping

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on May 03, 2016

We bought this unit to help us sleep at night and believe me, it was well worth the money.

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Feb 10, 2016

Can not use if you have a gas or propane stove or fireplace, will cause flames to turn orange because of the white dust caused by the Ultrasonic disc in the humidifier. Also caused sore throat & irritated eyes from the white dust. Would need to use distilled water & a filter for the white dust? Does not even come close to 90 hours

Anonymous • Review provider: walmart.com
(3)
Reviewed in the USA on Jan 26, 2014

certainly does not run for 90 hours.  At the most, on high, it runs for 24 hours.  Also, am unable to get the machine to go above 37 - 38% humidity in my living room which is 357 sf.  On the plus side, it is very quiet and I assume would work well in a closed-door room.

Anonymous • Review provider: walmart.com
(4)
Reviewed in the USA on Dec 08, 2013

Works well at low and medium settings, but turns off when set to high and I can`t figure out why. That said, the unit has been running continuously (requires refilling only once every 24 hours at medium setting) for over a month with no problems. It is a nice looking unit that blends in well with the room.

Anonymous • Review provider: walmart.com