Highly cost-effective and durable Polarsol’s flat heat exchanger opens up a variety of new market opportunities in the renewable energy field. Polarsol’s main product is the heating system that utilizes proprietary heat exchanger as a core element for the unique hybrid solar-air collector, the range of waste heat recuperators and the heat accumulator.

Polarsol system is the world’s only standalone heating solution that covers 100% of the property’s energy demand all year round by effectively utilizing multiple sources of the renewable energy. Polarsol’s innovation makes the clean energy economically reasonable thus shaking up the current energy landscape.



Private households, municipalities, industrial plants, hotels and recreation centers

Key markets

EU, Russia, Kazakhstan

Key figures

Turnover: EUR 1,2 million
Growth: 170%
Employees: 10