In heating mode, it has a capacity range of 13,6-39,8kW and an efficiency of COP 4,62 at a hot water output of 35°C in 7°C outside air temperature. In cooling mode, it has a capacity range of 12,1-31,3kW and an efficiency of EER 3,23 at a water output of 7°C in 35°C outside air temperature.