Electric water flow dryer fan with power up to 30kW for heating and drying buildings with maximal air flow up to 2500m3/h. It is intended to cover an area up to 600 m² at -13 °C outside to 15-18 °C inside, with normal insulated walls in the building with a ceiling height up to 3m. Heater is equipped with 1PH 16A "schuko" socket and should be connected to hot water network with flow at least 0.25l/s. Electricity connection (230V) is required