For optimization of the operating expenses and the efficiency, we offer water-cooled central chillers.

Compared to the conventional air-cooled systems, the condensation temperature is distinctly lower and the COP of the compressor distinctly higher.

This helps to reduce costs of operation.

To increase the operational safety, in general at least two compressors, i.e., a minimum of two refrigeration cycles, are used.

The refrigerant filling quantities are reduced a minimum.

We only use CFC-free refrigerants.