Leading the market for CO2 air/water heat pumps in electric buses, our systems operate in ambient conditions ranging from -20°C to +47°C, with a minimum COP of 2.0. They ensure efficient and emission-free operation, particularly in cold and temperate climates, such as Scandinavia, Western, Eastern, and Middle Europe.

Since 2018, we have been in series production with over 10,000 units successfully operating in city buses across Europe.