Aircurtain Imported With Remote

It is an invisible air door or aircurtains is a device used to prevent entry dust, insects moving one open space to another, the most common use is a downward-facing blower fan mounted over an entrance to a building, or an opening between two space to maintain the temperatures. Air curtains can be used to save energy by reducing the heat transfer between two spaces; it is often used where doors are required to stay open for operational purposes. Further applications include customer entryways, shopping mall, show rooms, airplane hangars, cargo doors, drive through windows, restaurant doors, or shipping receiving doors.