Air curtains

Air curtains are used to reduce heat loss from the building's doors and gates. By establishing an air curtain in the opening, up to 70% of the heat loss from an unprotected door saved. A prerequisite for the air curtain should have the best possible effect is that the building does not have pressure drop and the width of the air curtain is at least as wide as the doorway. Air curtains are suitable for mounting above entrances and gates in retail stores, banks, government offices mm. the regular use of the doors causing cold and drafts for employees and customers. Mounted directly on the wall or threaded rod from the ceiling. The air curtain circulate air in the room. It retrieves air high in the room and sends it at high speed through an adjustable valve. This technique reduces drafts and heat loss. In addition, the air lock reduce the temperature difference between floor and ceiling. Comes with electric, water coil or without heat.