Air Curtain 6Fit x 4.5M Uses To Seperate Inside And Outside Air Without Blocking An open Doorway New Generation Curtain, Low Energy Consumption and multipurpose use for: Home , Office,Ship Vessel, Church, Mosque, Pharmacist Store, Shops, Restaurant, Bar, and warehouse Etc
An air door or air curtain is a device used to prevent air or contaminants from moving from one open space to another. The most common use is a downward-facing mounted over an entrance to a , or an opening between two spaces conditioned at different temperatures
Air doors are often used where doors are required to stay open for operational purposes, such as at and vehicle entrances. They can be used to help keep out by creating forceful , or help keep out outside air, thus reducing infiltration through the opening. Cold drafts can be avoided by mixing in warm air heated by the air door. Heated air doors are commonly used when supplemental heat is needed for a space, and to reduce the factor inside the opening, in colder climates.
Further applications include customer entryways, airplane hangars, cargo doors, drive through windows, restaurant doors, or shipping receiving doors. Non-heated air curtains are often used in conjunction with and .
Air doors can be equipped with or without heaters to heat the air. The fan must be powerful enough to generate a jet of air that can reach the . There are some studies in the scientific literature that present analytical methods to predict the sealing efficiency obtained with an air curtain.
Mode l FM-350-18L
Voltage l 220 Volts
Power l 560w
Size l 1800mm
Speed l 13-16m/s