A modern industrial air curtain forms a powerful, invisible wall of air above open industrial or warehouse doors. Targeted air flow creates an effective separation between the indoor and outdoor climate – heat stays inside, cold, dust and exhaust fumes stay outside.
But what exactly is an air curtain? Air curtain systems work with horizontally or vertically directed air flows, generated by powerful fans. With an electric warm air curtain, the air drawn in is additionally heated by heating registers and blown in front of the door at high volume. This technology creates a tight air barrier that functions like a warm air lock. The only prerequisite for functionality is that there is no negative pressure inside the hall.
The result: stable temperatures, clean indoor air, improved working conditions and significantly reduced heating costs.