Steam humidifiers, also known as isothermal humidification systems, use heat to convert water into sterile steam, providing precise and hygienic humidity control. This steam is distributed directly into the air through blowers or integrated into Air Handling Units (AHUs) to maintain optimal humidity levels.
These systems are available with electric steam generation or steam supplied from combustion-powered boilers, offering flexible solutions for a wide range of industrial and commercial environments.
High-temperature steam naturally sterilizes the air, eliminating bacteria and contaminants to ensure a clean, safe, and hygienic environment.
Delivers consistent and accurate humidity regulation, making it ideal for sensitive applications such as pharmaceuticals, healthcare, and cleanrooms.
Available in electric and gas-fired models, providing adaptable solutions for different operational and energy requirements.
Optimized for performance and reliability, helping reduce energy costs while maintaining stable humidity levels.
Airotreat offers a complete range of steam humidifiers, each engineered for specific industrial and commercial needs. Our models are designed for durability, efficiency, and ease of integration with existing HVAC systems — ensuring long-term, reliable humidity control for your facility. Here’s a breakdown of the available models:

The KT Series features immersed electrode steam humidifiers renowned for their reliability, durability, and energy-efficient performance. These units are ideal for industrial and commercial applications that require consistent and precise steam generation for optimal humidity control.
Key Features

The Zephyr EHKT is a high-performance immersed electrode steam humidifier with a steam output capacity of up to 60 kg/h. It features a 3.5-inch TFT full-color touchscreen display, providing intuitive control, real-time monitoring, and enhanced user experience.
Specifically designed for integration with Air Handling Units (AHUs), the Zephyr EHKT delivers precise and reliable humidity control while maintaining energy-efficient operation and easy maintenance.
Key Features

Designed for high-demand industrial and commercial environments, the Zephyr EHKX delivers steam output of up to 100 kg/h, making it ideal for large-scale humidity control applications. It features a 3.5-inch TFT full-color touchscreen display that provides intuitive operation, system monitoring, and precise control.
Key Features

Designed specifically for the wellness and leisure industry, the Zephyr EHKW delivers steam output of up to 40 kg/h, making it ideal for spas, fitness centers, saunas, and other wellness applications. Its 3.5-inch TFT full-color touchscreen display provides intuitive control, real-time monitoring, and user-friendly operation.
Key Features

The Zephyr EHKO is specifically engineered for Original Equipment Manufacturers (OEMs), delivering steam output of up to 40 kg/h. Its compact and versatile design enables seamless integration into a wide range of industrial, commercial, and wellness systems.
Key Features

The VEH EHKD series consists of high-capacity immersed electrode steam humidifiers, specifically engineered for integration into Air Handling Units (AHUs). These units provide efficient and precise humidity control for large-scale industrial and commercial HVAC systems.
Key Features

Similar to the VEH EHKD series, the VEH EHKOD is specifically engineered for Air Handling Unit (AHU) installations, providing reliable and precise steam humidification for industrial, commercial, and HVAC applications.
Key Features