CALL US TOLL-FREE 1-800-934-9194
No items added.
0 items in your cart    View your cart »
Cart Subtotal: $0.00
Need Help?
  • 1-800-934-9194 to speak with any of our knowledgeable representatives.

  • Use our online form to send us an email and we'll respond as quickly as we can.
  • Check out our FAQs

Stadler Form Hera Ultrasonic Humidifier by Swizz Style

Model: EMS-301 | SKU: sw2512
Be the first to Write a Review
Q&A (0)
Price: $199.99
If you can read this, don't touch the following text fields.

  • FREE Standard Shipping
  • In Stock - Usually ships in 2 to 3 days.

Additional Warranty Options Available
1-Year Extended Warranty (Product Replacement) ($19.95) Details
2-Year Extended Warranty (Product Replacement) ($26.95) Details
  • Product Overview

    With an ultra-modern tower design, the Stadler Form Hera Ultrasonic Humidifier boosts your indoor comfort while complementing your unique décor. Designed to humidify spaces measuring up to 760 square feet, this 3-gallon ultrasonic cool and warm mist humidifier boasts sleek housing along with a full range of features that make humidifying your space simpler than ever. Building on its large capacity, the Stadler Form Hera features two operating modes, multiple speeds, a demineralization cartridge, electronic controls, and much more.  

    Choice of Cool or Warm Mist Operation

    The Stadler Form Hera Humidifier helps you stay healthy and comfortable during the winter months and any time during the year when you need a boost in humidity. Using ultra-quiet ultrasonic humidification technology, this tower humidifier provides a steady stream of cool or warm mist to suit your preference and comfort level. To get warm mist, activate the independent pre-heating function and enjoy a soothing heated mist that won't cause uncomfortable drops in room temperature. To enjoy cool mist, operate the humidifier without the pre-heating function and experience fresh, room-temperature mist that eases your breathing passages and eliminates uncomfortable static electricity.

    Two Operating Modes

    The Stadler Form Hera Ultrasonic Humidifier by Swizz Style offers two operating modes to ensure that you always maintain a comfortably humidified space. In automatic mode, the humidifier can be programmed to automatically maintain your desired humidity level. Using the digital controls, simply program your desired humidity level in the range of 40% to 70%. The Hera's onboard humidistat and hygrometer will continually measure your humidity and adjust operation automatically to maintain your selection. Once your desired humidity level is reached, the humidifier will automatically shut off, saving valuable energy.

    Alternatively, the Stadler Form Hera Ultrasonic Humidifier can be operated continuously to provide nonstop humidity to combat dry, wintry air. In this mode, select from three moisture output speeds for a subtle to quick boost in room moisture any time it's needed.

    Additional Convenience Features

    Along with automatic and continuous humidification, the Stadler Form Hera Humidifier boasts a variety of useful convenience features that help simplify day-to-day operation. These include:

    • Bidirectional Diffuser: Direct mist exactly where you need it with the bidirectional output diffuser.
    • Tank Refill Indicator: Always know when it's time to refill the humidifier by keeping an eye on the tank refill indicator. The Hera Humidifier also features a transparent water tank so you'll always know where the water level stands.
    • Tank Carrying Handle: Easily handle and refill the tank with the help of the handy tank carrying handle.
    • Night Mode: Maintain comfortable humidity even in the nighttime hours. In this mode, the humidifier's display lights are dimmed and humidity is set at 45%.
    • Demineralization Cartridge: This cartridge features a powerful ion exchanger to help remove mineral content in the water and prevent harmful white dust. It lasts up to 3 months, depending on your water's hardness.
    • Hard Water Test Strips: Use the handy water testing strips to test your water for hardness. The results will help you better estimate the life of the demineralization cartridge.
    • Ionic Silver Cube – This patented insert helps inhibit the growth of mold, mildew, and bacteria inside the humidifier so it produces only clean, fresh moisture.
    • Quiet Operation: Ultrasonic humidifiers are among the quietest humidifiers on the market. They use ultrasonic vibrations—with a sound frequency higher than a human can hear—to create a fine mist of water droplets that is quickly absorbed into your air.
    • MET-Compliant: The Stadler Form Hera Humidifier meets MET safety and performance regulations.

    Manufacturer's Warranty


    Manufacturer's Literature

    Owner's Manual
    Owner's Manual for the Stadler Form Hera Ultrasonic Humidifier by Swizz Style.

    What's In The Box?

    • Stadler Form Hera Ultrasonic Cool and Warm Mist Humidifier
    • Ionic Silver Cube
    • Demineralization Cartridge
    • Owner's Manual

    View All Humidifiers »
  • Specifications

    Humidifier TechnologyUltrasonic
    Type of HumidifierCool Mist and Warm Mist
    Coverage Area760 sq. ft.
    Ideal ForSingle Room
    Height10.3 in.
    Width7.8 in.
    Depth14.5 in.
    Weight10.5 lbs.
    Moisture Output Per Day3 gallons
    Water Reservoir Capacity2 gallons
    Water Refill IndicatorYes
    Humidistat Yes
    Humidity Range40% to 70%
    Humidity DisplayYes
    Mist Output ControlYes
    Programmable TimerNo
    Wick FilterNo
    Air FiltrationNo
    Germ ProtectionYes
    Demineralization CartridgeYes
    Medicine CupNo
    Automatic Safety ShutoffYes
    Maximum Wattage33 W
    Voltage110-120 V
  • Product Q&A

    Have a shipping or payment-related question?
  • Reviews

Featured Accessories

If you can read this, don't touch the following text fields.

If you can read this, don't touch the following text fields.

If you can read this, don't touch the following text fields.

If you can read this, don't touch the following text fields.


Customers Also Viewed

If you can read this, don't touch the following text fields.

Share this page with a friend! Fill out this form, and we'll send the email for you.

To Email:

From Email:



Newsletter Subscriptions

Thanks for subscribing to our newsletter! You should begin receiving regular emails from us shortly!