Steam Humidifiers: Elevate Building Humidity Levels with DriSteem’s XT Series

Steam humidifiers electric

XT Series electrode steam humidifiers from DriSteem provide humidification for a wide range of buildings, including health care, commercial, industrial, and government facilities. The XT series electrode humidifier uses heat caused by electrical resistance in conductive fill water to boil the water into steam. Automatic drain and fill cycles keep electrical current within demand parameters, based on water conditions and steam production. The XT offers an outdoor enclosure option for wall/AHU installation.

Easy installation and minimal maintenance make XT Series one of the most affordable humidification systems to purchase and install. With industry trends heading towards electrification, the XT Series humidifier is a good choice from our electric humidifier line-up. Product downloads are available at the end of this post.

Steam Humidifiers XT Series DriSteem
Model XTP – Vapor-Logic Controller Included

Advantages of Opting for XT Series Steam Humidifiers

Easy to Maintain

  • No tank cleaning and descaling required
  • Simply replace the affordable steam cylinder when prompted by the controller display


  • Compact in size to fit into small spaces
  • Disperses steam into ductwork or directly into open spaces with remote or top-mounted steam blowers
  • User-selectable drain water tempering, if desired
  • CSA/ETL certified outdoor enclosures are available to mount XT Series units to the side of air handlers or exterior walls (for more on outdoor enclosure see below).

Comprehensive Control

  • The Vapor‑logic controller is included with the Model XTP and sets the standard for control capabilities in electrode humidifiers.
  • An easy-to-use standard controller is provided on the Model XTR

Mini-Drain Setting

A mini-drain setting can now be enabled on the XT electrode humidifier to help maintain output capacity and prevent excessive swings in conductivity by performing frequent drains and water fills that are so small that they result in a continuous boil in the steam cylinder.

electric steam humidifiers outdoor XTR
The XTR humidifier is easy to maintain. Just replace the steam cylinder when prompted.

XT Series Electrode Humidifier with Outdoor Enclosure

The XTP humidifier with outdoor enclosure is made to be mounted to the side of an air handler or exterior wall and is CSA/ETL certified for outdoor operation. It includes:

  • NEMA 3R rated enclosure with operating temperature range between 40°F (5°C) and 120°F (50°C)
  • Enclosure panels that are fabricated from 14 and 18-gauge G-90 galvanized steel for corrosion resistance with weather-tight silicone sealant.
  • An optional heating package with a thermostatically controlled heater lowers the operating range to -40°F (-40°C).

Outdoor steam humidifiers XT

Helpful Downloads

Contact IBC

For more information on how to size and select the best humidification system for your next project contact IBC through our secure form or simply send an email to