An air curtain is a fan-powered device that creates an invisible air barrier over the doorway to separate efficiently two different environments, without limiting the access of the people or vehicles.http://www.adencn.com/air-curtain/
An air curtain is a fan-powered device that creates an invisible air barrier over the doorway to separate efficiently two different environments, without limiting the access of the people or vehicles.http://www.adencn.com/air-curtain/
0 Comments
0 Shares
332 Views
0 Reviews