Hydra Ultrasonic Humidifier

Hydra – Style and Economy


Stadler Ultrasonic Humidifier Hydra

Stadler Form


Ultrasonic Humidifier



Free Shipping


Stadler Form HYDRA ultrasonic humidifier is stylish, powerful and very affordable? The perfect ultrasonic humidifier for rooms up to 440 sq ft. The large stylish transparent water tank holds 1.6 gallons of water and makes it easy to monitor the water level..


Unlike many other humidifiers, the HYDRA will not leave that white film all over the furniture because it is comes with the unique anti-calcium cartridge and Ionic Silver Cube™. This process will keep the water clean and fresh.


  • Rated power: 35 Watt
  • Tank capacity: 1.6 gallon
  • Dimensions: 11.9’W x 12.9’H x 5.9’’D
  • Night mode
  • Automatic shut-off
  • Weight : 5.1 lbs
  • Room size: up to 440 sq ft.


  • Anti-Calcium Cartridge
  • Ionic Silver Cube

NOTE: Ultrasonic humidifiers are not to be used with water that has been through a water softener. In that event use distilled water or try an evaporative humidifier such as OSKAR .

Replacement Filters

A -111 Ionic Silver Cube $24.99
A -112 Anti-Calcium Cartridge $15.99

Customers also looked at



800 771-ACHOO (2246)

Privacy Policy: We do not share any of our customers information with anyone or company.  

Allergy Relief Product Categories




Air Cleaners and Purifiers

AC and Furnace Filters

Allergy Bedding

Allergy Control Products

Asthma Care and Treatment

Asthma Friendly Toys

Bed Bug Mattress Covers

Dust Mite Covers

Dust and Pollen Masks


Household Cleaners

Odor Control

Organic Baby Bedding

Pet Allergy

Sensitive Skin Care

Steam Cleaners

Vacuum Cleaners

Wool Comforters

Zippered Mattress Covers


About the Allergy Store

Contact Information

Return Policy

Shipping Information



Allergy Store Blog

Affiliate Program

Allergy Resource Center

Catalog Request


Podcast RSS Feed


Allergy Store

Financing Now Available! No Payments or Interest for 6 Months!  Click here for details
 PriceGrabber User Ratings for Allergy Store

 Nextag Seller

 Security Seals

Connect with Us