Windhager's BioWIN2 38-63 kW ensures long-term carefree heating. Each component of the pellet boiler is carefully designed and modern. Thanks to its compact design, it can be easily transported to the basement. BioWIN2 38-63 kW requires only 1.12 square meters despite the heat exchanger, the pellet fuel hopper weighing 111 kg and the large integrated ash box. With BioWIN2 38-63 kW, you can also heat larger buildings, such as apartment buildings or commercial buildings, with a heating requirement of up to 250 kW. For this purpose, up to four boilers are connected to the cascade. Thanks to the flexible pellet supply (with up to eight probes per boiler), the warehouse space can be used optimally.