VEVORbrand Air Curtain 36, 2 Speeds Commercial Indoor, UL Certified, CE Certified, 1500 CFM Air Volume with 2 Easy-Install Micro Switch,110V Unheated

Product Description Commercial Air Curtain The air curtain is a powerful fan that creates an invisible high-speed air barrier over the entrance to isolate the interior and exterior air environment and maintain temperature separation. It is energy-saving and helps prevent the conditioned air from escaping to the external and blocking the entry of flying insects, dust, hot/cold air, and smokes. Effective Air Isolation The wind curtains effectively prevent the conditioned air from escaping to the exterior and blocking the entry of dust, flying insects, smoke, etc. Provided 2 Limit Switches Two limited switches supplied- a roller plunger micro switch and an adjustable roller lever arm limit switch, which can be selected according to the type of door. Compared to the magnetic switch, it is more durable and can adapt to more extensive use occasions. Two Speeds of Operation The air curtains for doors are equipped with a button (low/off/high) to change the speed of the wind. With a high speed of 1511.4 CFM, and a low speed of 1372.4 CFM. Easy To Install It comes with a detachable mounting plate, which is already equipped with pre-drilled holes. You can fix the mounting plate on the wall, then attach the air curtain to the plate. Premium Motor & Fan Wheel Our air curtain for doors adopts the durable copper wired motor, ensures the large airflow. The fan wheel is made of the metal galvanized sheet material, allows it to stand up to constant use rigors. Adjustable Air Deflector The wind deflector design is adopted, and the wind direction can be adjusted by hands to adapt to various environments. Specifications Air Flow: 1372.4/1511.4 CFM Input Power: 247/329 W Wind Speed: 10-11m/s Noise: <60 dB Suitable Door Height: 137.8 (3.5m) Power Cord Length: 59+71 (1.5+1.8m) Net Weight: 32 lbs (14.5 kg) Product Dimensions: 35.4x10.2x10.6 (900x260x270mm) Package Content 1 x Air Curtain 2 x Limit Switches a Set of Installation Tools