Industrial air curtains and doors

Our SDZ air curtains are designed to minimise infiltration at exterior doors in industrial settings. Used in combination with an air heater and (door) control, the system creates a vertical ‘curtain’ of heated or unheated air across the doorway. Every door zone has one or more rectangular ducts, each fitted with SJG-type adjustable plastic induction jets. Various types of door zone are available to suit the dimensions and area of the doorway. Our air curtains can also be integrated with your spatial heating system.

  • Climate separation
  • Energy saving
  • Insect repellent
  • Suitable for interior and exterior doorways
  • High comfort levels