Dual-flow ventilation unit KWL EC 1200 S Pro

Central ventilation unit with heat recovery for compact and space-saving floor installation (vertical). With wide range of application in apartments, commercial and industrial applications. Two silent highly efficient EC-fans with backward curved impellers ensure highest efficiency. The special control system makes a constant air flow volume or constant pressure regulation possible. Supply of cleaned outside air using a F7 filter. Extract air passes through a M5 filter (F5) before entering the heat exchanger. All filters are pressure monitored and are easy to remove. Large surface cross counterflow heat exchanger from aluminium with an efficiency up to 90% and energy-saving EC-motors. Easy to remove. Optionally with integrated water heater battery. Voltage: - 400 V , 3 ph , 50 Hz Rated current (FLC) uncontrolled: - 12.1 A Nominal power: - 750 W Max. air flow temperature: - 40 °C IP protection category: - 20 Weight: - 178,00 kg Unit design: - universal Installation position: - floor Heat exchanger: - plate heat exchanger ErP-ηt:: - 83 % Wiring diagram no.: - 1370