Pure Guardian Humidifiers

Focusing on innovative, natural approaches to improve your air quality, Pure Guardian humidifiers (formerly known as Germ Guardian humidifiers) use Silver Clean technology to deliver exceptionally clean, restorative moisture to your room. Embedded microscopic silver particles in each humidifier’s water tank naturally eliminate harmful mold and mildew to promote clean invisible moisture. Pure Guardian humidifiers are economical and easy to maintain, since there are no evaporating pads, filters, or wicks to clean and replace. Plus, ultrasonic operation provides precise, silent operation. With some models featuring alarm clocks and digital displays, this line of stylish humidifiers will improve your indoor air quality and the comfort of your room.

Comparison Chart

Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 144-Hour Ultrasonic Humidifier
Pure Guardian 144-Hour Ultrasonic Humidifier
$139.95 - $179.95
In Stock
Details
500 Sq. Ft.
Ultrasonic Cool/Warm Mist
2.2 gallons
H4500: Manual; H4600: Digital
Sylvane bestseller, 144-hour operation, manual or digital controls

Large capacity water tank allows up to 144-hour run time of warm and cool mist. Pure Guardian humidifiers, formerly known as Germ Guardian, feature Silver Clean Technology which inhibits fungal and mold growth on the surface of the tank. Ultrasonic technology makes operation virtually silent. Available with manual or digital controls.



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 100-Hour Ultrasonic Humidifier
Pure Guardian 100-Hour Ultrasonic Humidifier
$129.95 - $139.99
In Stock
Details
450 Sq. Ft.
Ultrasonic Cool/Warm Mist
2.2 gallons
Manual
100-hour operation, variable speeds, nightlight

Add an element of style and soothing moisture to any room—and simplify maintenance—with this Pure Guardian (formerly known as Germ Guardian) ultrasonic humidifier. The H2000 and H2500 humidifiers use innovative Silver Clean technology to prevent the growth of mold and mildew inside the tank while dispersing comfortable moisture quietly throughout your space.



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 80-Hour Ultrasonic Humidifier
Pure Guardian 80-Hour Ultrasonic Humidifier
$99.95 - $119.95
In Stock
Details
200 Sq. Ft.
Ultrasonic Cool/Warm Mist
1.6 gallons
Electronic
80-hour operation, variable speeds, nightlight

Fight the growth of mold and mildew inside your humidifier and keep your air comfortably moisturized with Pure Guardian's Silver Clean humidification technology. In addition to humidifying your air and safeguarding it from mold, these ultrasonic humidifiers feature virtually silent operation, a warm or cool misting option, stress-free maintenance, and simple controls and settings.



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 70-Hour Ultrasonic Humidifier - H1300
Pure Guardian 70-Hour Ultrasonic Humidifier - H1300
$79.95
In Stock
350 Sq. Ft.
Ultrasonic Cool Mist
1.9 gallons
Manual
Basic unit, runs for long period without interruption.

The innovative Pure Guardian H1300 70-Hour Ultrasonic Humidifier combines ultrasonic and Silver Clean technology to provide quiet, clean humidification. The H1300 is capable of operating for 70 continuous hours before needing to be refilled- conveniently, it even has a low water indicator to notify you when it is time for a refill. Additionally, there are no wicks, filters or evaporating pads required, meaning the Pure Guardian 70-Hour Ultrasonic Humidifier is easy to use and budget-friendly.



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 10-Hour Ultrasonic Tabletop Humidifier - H900
Pure Guardian 10-Hour Ultrasonic Tabletop Humidifier - H900
$39.95
In Stock
Details
150 Sq. Ft.
Ultrasonic Cool Mist
0.5 gallons
Manual
Pink and Blue available.

The Pure Guardian H900 10-Hour Cool Mist Ultrasonic Humidifier is compact and ultra-quiet, making it ideal for travel. Featuring Silver Clean technology to fight mold and mildew growth, the H900 Ultrasonic Humidifier can provide up to 10 hours of soothing cool mist and is available in two fun color options, Light Blue (H900BL) or Pink (H900P).



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 12-Hour Ultrasonic Tabletop Humidifier - H1000
Pure Guardian 12-Hour Ultrasonic Tabletop Humidifier - H1000
$56.95
In Stock
Details
150 Sq. Ft.
Ultrasonic Cool Mist
0.6 gallons
Manual
Great for kids and nurseries! Pink and Blue available.

Achieve a comfortable, soothing environment in your nursery, dorm, or any other small room with the compact Pure Guardian H1000 12-Hour Ultrasonic Tabletop Humidifier. Silver Clean technology prevents the growth of mold or mildew in the water tank to make for easier cleaning and provide a mold-free mist. Quiet, ultrasonic operation allows for uninterrupted sweet dreams. This Pure Guardian Humidifier also comes with a fun set of colorful decals to customize your humidifier for your child's room or nursery.



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian 10-Hour Ultrasonic Tabletop Humidifier - H920BL
Pure Guardian 10-Hour Ultrasonic Tabletop Humidifier - H920BL
$39.95
In Stock
150 Sq. Ft.
Ultrasonic Cool Mist
0.5 gallons
Manual
Small footprint is perfect for travel or small rooms.

The Pure Guardian H920BL 10-Hour Ultrasonic Tabletop Humidifier provides up to 10-hours of ultra-quiet humidification in a compact size that makes it ideal for traveling or for use in the office, dorms, or apartments. Silver Clean technology prevents mold and mildew growth in the water tank, and the humidifier's unique design looks great on your end table.



Model
Recommended Room Size
Type of Humidifier
Moisture Output Per Day
Controls
Comments
Pure Guardian H1000 Ultrasonic Tabletop Humidifier
Pure Guardian H1000 Ultrasonic Tabletop Humidifier
$49.95
In Stock
200 Sq. Ft.
Ultrasonic Cool Mist
0.7 gallons
Manual
360-degree mist director, Energy Star-qualified, lightweight

Create a soothing, comfortable environment in your office, hotel room, or any other small room with this compact, lightweight humidifier. Silver Clean technology keeps the humidifier’s water tank free of harmful mold and mildew for easier maintenance. Meanwhile, ultrasonic operation provides virtually silent performance.




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