0.6-1.2M Commercial mute Air Curtain Door Fan Machine inverter blower for home Dust and Insect Proof With remote control

Advantages of air curtain. 1. Keep the room cool in summer and prevent heat from entering the room. 2. Keep the room warm in winter and prevent cold from entering the room. 3. Keep the odour clean, insect-proof, dust-proof, no bad smell and air pollution. 4. No need for curtains, easy for customers to enter and exit, more beautiful and safe. An air curtain is an invisible wall of air. Air curtains are installed at entrances and exits. The air blows vertically downwards. It has a specific direction and is suitable for areas where it is inconvenient to install a fence door, as well as areas that require frequent access. It can effectively distinguish between internal and external environments. Air curtains prevent internal air from flowing out and into the interior, with an obstruction rate of 70-90%. Air curtains help prevent dust, exhaust fumes, odours and insects from entering the room. button-0.6M: Input power: 80W. Wind speed: 11M/S. Air volume: 900. Noise: 50dB. Weight: 5KG. Produc