TANGRA's News

Jun 15
  • June 15, 2013

Hygiene Air handling units TANGRA AHU HYG

Air Handling Units – Hygiene version

TANGRA  AHU – HYG

Produced according to VDI 6022, VDI 3803 and DIN EN 1946-4.


Air is health! Air is life!

The quality of the air could be of significant importance for our health. The purenesses of the air and the proper microclimate have a crucial role in the hospitalization of patients and the prevention of the attending personnel.

Ventilation systems are used for providing healthy, fresh and clean air into the building. In the same time, they are barrier for microorganisms in the working environment. These systems are fully automated and provide control temperature and humidity. Remote control is also available.

Hygiene characteristics and clearness of the air are regulated by standard VDI 6022, VDI 3803, and DIN EN 1946-4.

TANGRA has extensive experience in the design of HVAC systems. It has two own factories, specialized HVAC laboratory, R&D department and well-trained professionals in the field of development, design, production and installation of ventilation equipment.

Air handling units TANGRA AHU are designed to work with clean air and non-explosive mixtures. Hygiene air handling units TANGRA AHU-HYG are designed for ventilation and air conditioning systems for clean rooms (e.g. operating rooms, ER, etc.) as well as systems in specific industries such as production of optical data storage media and electronic components, pharmaceuticals and food industry. 

Hygiene air handling units TANGRA AHU-HYG are certified by TÜV Rheinland, in accordance with VDI 6022, VDI 3803 and DIN 1946 – teil 4 regarding hygiene norms, as well as DIN 1886, EN 13779 и EN13053 for ventilation and air conditioning systems.

To download the brochure, please click “here”: “Hygiene Air Handling Units TANGRA”