PURE-H: High-Performance Hygienic Air Handling Unit
PURE-H is a hygienic air handling unit developed to meet the highest requirements for indoor air quality, energy efficiency and regulatory compliance. Designed for demanding applications, this unit stands out for its reliability, design flexibility and internationally recognised certifications.
Suitable for hospitals, laboratories, the pharmaceutical industry, service buildings, hotels and educational facilities, PURE-H positions itself as a benchmark in the hygienic AHU market.
Certified Hygienic Air Handling Unit
PURE-H strictly complies with the main European standards applicable to high-performance hygienic air handling units. It is tested in independent laboratories and features:
• Eurovent certification
• TÜV NORD hygienic certification
• Compliance with VDI 6022-1 and DIN 1946-4 standards
These certifications ensure high standards of hygiene, operational safety and treated air quality, which are essential in critical environments.
Robust Structure and High Durability
PURE-H features a structure with high mechanical strength, designed to ensure continuous performance and durability:
• 50 mm double panels with rock wool insulation (70 kg/m³);
• Aluminium profile with thermal break;
• Compliance with EN 1886;
• Corrosion class C5, suitable for aggressive environments.
Fully removable panels with quick-release hinges facilitate access for maintenance, inspection and cleaning, reducing operating costs throughout the equipment’s life cycle.
Total Flexibility and Project Adaptation
One of PURE-H’s main advantages is its dimensional flexibility. The unit’s height, length and depth can be adjusted according to the available technical space, making it ideal for both new projects and refurbishments.
Configuration is carried out using Arfit Pro, the selection software that allows each unit to be customised according to the specific requirements of the project.
Integrated Plug & Play Control System
PURE-H integrates a Plug & Play control system, with the electrical control panel built directly into the unit, providing a complete, ready-to-operate solution.
Quick-connect electrical plugs simplify installation and reduce on-site assembly time, increasing system reliability from the very first start-up.
Remote Monitoring with Be.On Be.Smart
PURE-H can be equipped with the Be.On board, enabling direct cloud connection via Wi-Fi or Ethernet. Combined with the Be.Smart platform, it provides:
• Continuous monitoring of unit operation;
• Automatic maintenance alerts;
• Intelligent analysis of operational data;
• Remote parameter configuration;
• Performance and efficiency reports.
This solution enables advanced technical management focused on predictive maintenance and energy optimisation.
PURE-H Applications
PURE-H is suitable for a wide range of applications, including:
• Hospitals and healthcare facilities;
• Laboratories and the pharmaceutical industry;
• Educational centres and public buildings;
• Hotels and tourism developments;
• Offices and service buildings;
• Industrial facilities.
Its versatility is proven across numerous national and international projects with high technical demands.
PURE-H Arfit: uncompromised air quality
With up to a 5-year warranty, recognised certifications, high design flexibility and integration of digital solutions, PURE-H represents a safe choice for projects that require high-quality hygienic air handling units.
PURE-H combines technological innovation, hygienic rigour and efficiency, positioning itself as a solution ready for the current and future challenges of HVAC.
If you would like to know more about this unit, please contact us.
Ready to start your HVAC project?
Book a meeting with our team, no obligation!
Vamos dar início ao seu projeto?
Related News

Eurovent Certification: Rigour, Transparency and Added Value in PURE Units
In an increasingly demanding market, where energy efficiency, indoor air quality and equipment reliability are critical decision factors,…

Be On. Be Smart. — The Solution That Revolutionises HVAC Equipment Management
ARFIT presents Be.On Be.Smart, an intelligent remote monitoring solution that transforms the way your HVAC and ventilation equipment…



