The defining characteristic of tunnel-style air inlets is their powerful ventilation capacity. These vents serve as integral components of a ventilation system, boasting robust airflow capabilities that make them ideal for providing supplementary ventilation during the summer months or functioning as the primary air intake for tunnel ventilation systems. Both airflow volume and direction can be easily controlled. During the cold season, the inlet dampers can be securely closed; furthermore, these dampers are thermally insulated to minimize heat loss.
When fully open, the aperture of a tunnel-style air inlet measures a mere 37 centimeters. This compact opening makes the system particularly well-suited for livestock housing facilities utilizing cage systems, where the available space for opening air inlets is typically limited.
