Maintaining strict humidity control in hospital operating rooms is essential for infection prevention, patient safety, and compliance with international healthcare standards. At Fisair, we offer a complete range of ISO-compliant humidification systems designed to meet the specific demands of surgical environments.
Our Diphusair humidifier line provides reliable, hygienic humidity control solutions tailored for healthcare facilities that demand absolute precision and safetyy.
Improper humidity levels in operating rooms can increase the risk of airborne contamination, electrostatic discharge, and discomfort for both patients and medical staff. ISO standards for hospital environments recommend maintaining relative humidity between 40 % and 60 % to ensure optimal air quality and sterility.
We recommend the following Diphusair models for hospital operating rooms and critical care zones:

Developed for highly demanding hygienic applications, this steam injection humidifier complies with ISO cleanroom standards and is ideal for environments where sterility is critical.

A high-efficiency humidifier with advanced control systems, suitable for central air handling units in hospitals. Offers precise modulation and integration with BMS systems.

An economical and compact steam generator that ensures hygienic vapor production for small and medium-sized healthcare rooms, including prep areas and recovery units.
Our humidifiers are used in medical facilities across Europe and beyond to help meet ISO 14644 and other international standards for air quality in critical environments. Easy to maintain, energy efficient, and built with the highest sanitary standards in mind.
Our technical team can help you select the ideal solution for your hospital’s HVAC system. Let’s work together to create a safe, ISO-compliant surgical environment.