Ambio Air Curtain improves energy savings and comfort, prevents infiltration of flying insects, creates an air seal between outdoor and indoor environments, and provides an unobstructed view of traffic through the opening. * Reinforced aluminum alloy housing with a matte surface for processing * New airflow design provides a higher air volume and a longer effective distance for the air bladder Technical specifications: * Body dimensions (mm): 900x190x260 * Gross dimensions (mm): 960x270x300 * Voltage (V): 380 * Fan power Hi/Lo (W): 260/200 * Heating (kW): 6/4/2 * Air volume high/low (m³/h): 1600 * Air speed (m/s): 9 – 11 * Noise (dB): 57 * Net weight (kg): 15.5 * Gross weight (kg): 18 * Installation Height (m): 3-4 * Remote control: Yes * Temperature rise (K): 30-35 * Frequency (Hz): 50/60.