Hanchen 40 Inch Commercial Air Curtain - 2024 New Version with Magnetic Door Switch, 2 Speed Settings (1527/1292 CFM), Uncooled & Unheated, Remote Control, Heavy Duty Indoor Air Door Fan 110V - Ideal for Retail Stores, Restaurants, and Warehouses

NOTE This is NOT an Air Conditioner BUT an Air Curtain. Air curtain WON’T generate cold and hot air. Air curtain has a powerful low noise airflow, which can effectively separate indoor air from outdoor hot/cold air, dust, insects, etc. If you need a machine that can heat or cool indoor air, please do not purchase our model.

Super Easy Installation and Connection 1) Mount the mounting plate. 2) Hang the air curtain up. 3) Insert the door magnetic socket on the machine body into another, and fix them to the door frame. Warm tip We have detailed diagrams for connecting the magnetic door switch in the instruction manual for your reference!

2 Speeds of Operation Upgraded-2024 High speed (1527 CFM) Powerful air flow for max performance; Low speed (1292 CFM) Energy consumption saving, best for quiet areas. Two operation modes of the air curtain to meet your diverse needs!

3 Ways of Control 1) MAGNETIC DOOR SWITCH-New Version for 2024 Suitable for all types of windows and doors. Easy installation No hard wiring required. Long useful life No wear and tear & low voltage. Machine automatically blows when the door is opened, and stops blowing when the door is closed. Automatic control is more energy-saving and labor-saving! 2) BUTTON Control-Press the buttons on the body. 3) REMOTE Control-We have also equipped the air curtain with a remote control.

Through-Flow Integrated Wind Rotor & Upgraded High-power Pure Copper Motor The wind rotor of our indoor air fan achieves noise reduction (60db) as much as possible while increasing the air volume. Efficient pure copper motor truly releases strong driving force while running smoothly. But if you are sensitive to noise, please purchase with caution.

Adjustable Air Guide The adjustable wind guide expands the applicability of the machine and can achieve the best blocking effect to the greatest extent. We have provided you with a detailed introduction to the recommended adjustment angle of the air guide in the instruction manual for different usage areas. We also provide 12-Month warranty for every our customer.