Rotors from the leader in desiccant rotor technology.

INNOVATIVE SENSOR SYSTEMS © IAG
All you need for measuring air properties.

Walter Bösch GmbH & Co KG
Tailor-made ventilation and air conditioning solutions in modular design for every application.

Mollier hx-Diagram.
The use of the program is free.

Moist air property calculation on perfect gas relations published in the 1989 ASHRAE Fundamentals Handbook, including Enthalpy.
(Sugar Engineers Web Site, South Africa)

Solar Cooling, Example:
“DEC – Ökopark Hartberg”.