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ELiS A air curtain ensures thermal protection of a room. It generates an air barrier in the entire door opening space. It prevents the inflow of cold air during the winter and the inflow of warm air into the air-conditioned rooms during the summer.
Application
Modern design of the curtain makes it suitable for representative rooms like stores, restaurants, exhibition halls etc
Control System
Basic operation of the air curtain is ensured by built-in connection terminal. Advanced external DRV control system enables communication with BMS and selection of operation mode.
Starting of the curtain occurs when the door is opened, just after the transmission of the signal from a door contact (or thermostat) to the control system. Thanks to 3-step fans it is possible to set the efficiency of the unit. Setting a desired speed on a TS fan speed regulator with thermostat it is possible to adjust the air stream to the conditions in the door opening. For curtains with water heat exchanger the control system enables the control of two or three-way valve. Through communication with the BMS it is possible for the unit to cooperate with other systems in the building.
