Where There’s a Lot of Hot Air

Energy recycling, so to speak, is the core business of the WätaS Wärmetauscher Sachsen GmbH corporation from Olbernhau. The company develops concepts and produces systems which permit energy to be used multiple times after it has been generated by recovering energy from waste heat.

Plate-fin heat exchanger (Source: WätaS Wärmetauscher Sachsen GmbH, Olbernhau)

With this energy, it is possible to heat or cool rooms and to operate air conditioners and ventilation units more efficiently. Heat exchangers also help generate electricity from waste heat. WätaS heat exchangers are used, for example, in laundromats, paint shops, and the drying technology sector.

WätaS Fuel Cell Saxony GmbH, based in Leipzig, specializes in the development and production of innovative fuel cell technologies. The range of services includes PEM bipolar plates, MEA (Membrane Electrode Assembly), PEM fuel cell stacks and also characterization of third-party fuel cell stacks.

WätaS Wärmetauscher Sachsen GmbH, Olbernhau