Recessed air curtain SFFEC4WL

commercialfor revolving doors

Scand is a vertical air curtain specially designed for revolving doors, with a curved design that integrates neatly with the door. The air curtain is adapted to customer needs and equipped with energy-efficient EC motors which enable stepless control of the airflow. Together with the intelligent FC control system, the air curtain allows you to easily optimize your comfort and save energy. The control system is ordered separately. Type of installation - Revolving door; Vertical - Maximum installation height - 2,200 - mm Color casing - Stainless steel - Color, outlet grilles - Telegrey 2 - Color outlet grilles, RAL - RAL 7046 - Enclosure class - IP20 - Ambient working temperature (dry conditions) - -20 to 30 - °C Length - 2,200 - mm Height - 296 - mm Depth - 581 - mm Weight - 80 - kg Air flow - 3300; 2750; 1650 - m³/h Sound level - 64; 59; 47 - dB(A) Sound power level LWA - 80 - dB(A) Control/motor supply - 230 - V Phase(s), motor - 1~ - Control/motor current, 50 Hz - 4.1 - A Input power (P1), motor 50Hz - 670 - W Control/motor current, 60 Hz - 4.1 - A Input power (P1), motor 60Hz - 670 - W Water heating full output 60/40 °C, air +18 °C - 21 - kW Water temperature - max 120 - °C Maximum working pressure - 16 - bar Dimension water connections - DN25