Ultrasonic Humidifiers

Available in cool mist, warm mist, and combination models, ultrasonic humidifiers use high-frequency sound waves to vibrate a metal diaphragm until it reaches an ultrasonic frequency. This motion creates micro-fine water droplets that are released into the air as an invisible mist. Ultrasonic units are the quietest of all humidifier types because they emit sound waves at a frequency higher than we can hear. These humidifiers are great choices for your bedroom, child's room, nursery, or any other space where quiet operation is a must. Browse our bestselling ultrasonic humidifiers below.


Comparison Chart

Product
Product Highlights
Pure Guardian 100-Hour Ultrasonic Humidifier
Pure Guardian 100-Hour Ultrasonic Humidifier
$99.95 - $139.99
In Stock
Details
Cool or warm mist humidifier is virtually silent, perfect for bedrooms. Silver Clean technology fights the growth of mold and bacteria. Easy operation with variable spray control and low water indicator light. Manual or electronic controls available. Max output = 2.22 gallons/day.
Sunpentown SU-4010 Ultrasonic Dual Mist Humidifier
Sunpentown SU-4010 Ultrasonic Dual Mist Humidifier
$78.95
In Stock
Highly recommended by leading consumer reporting magazine! This ultrasonic humidifier disperses either a warm or cool mist and features a split nozzle for wider coverage. ION exchange filter demineralizes and treats water to remove scale-forming calcium and magnesium from hard water. Max output = 2.54 gallons/day.
Pure Guardian 144-Hour Ultrasonic Humidifier
Pure Guardian 144-Hour Ultrasonic Humidifier
$139.95 - $179.95
In Stock
Details
This cool mist tabletop humidifier runs for up to 144 hours continuously, releasing 2.2 gallons of mist per day to cover up to 500 square feet. Top features include easy digital controls, quiet ultrasonic operation, Silver Clean Technology to reduce maintenance, and a low-water indicator.
Stadler Form William Ultrasonic Humidifier
Stadler Form William Ultrasonic Humidifier
$229.99
In Stock
This ultrasonic cool and warm mist humidifier includes easy digital controls, auto and continuous operation, 3 output levels, a dual mist director, a timer, and more. This sleek humidifier covers up to 1,000 square feet.

   View all ultrasonic humidifiers



Expert Advice
Got Questions?
Call our trusted product experts for a consultation:
1-800-934-9194

Or Email Your Questions
Learning Center
5 Things to Consider When Buying a Humidifier
5 quick tips to keep in mind when shopping for the right humidifier for your needs

Humidifier Buying Guide
Read this helpful guide for tips on how to choose the right humidifier for your space

Frequently Asked Questions About Humidifiers
Get answers to some of the most common questions about humidifiers

Cool Mist Vs. Warm Mist Humidifiers
Find out the differences between warm mist and cool mist humidifiers

Humidifiers Help Keep You Healthy Year-Round
Learn how humidifiers can help relieve cold and flu symptoms year-round

Visit Our Learning Center More
More Ways to Shop for Ultrasonic Humidifiers

Customer Top Picks for:

Shop by Brand

Air-O-Swiss Humidifiers
Bemis Humidifiers
Crane Humidifiers
Enviracaire Humidifiers
Honeywell Humidifiers
Luma Humidifiers
Pure Guardian Humidifiers
Stadler Form Humidifiers
Sunpentown Humidifiers
Vicks Humidifiers
Vornado Humidifiers

Copyright © 2013, Sylvane Inc. | 245 Hembree Park Drive, Suite 90, Roswell, GA 30076 | 1-800-934-9194


>