DFC Perforation
Finally take control of your airflow.
Anyone who’s ever designed air distribution knows the problem—instead of flowing evenly, air clings to the duct surface. At the start of the system, you barely notice it. At the end, it’s too strong. Comfort is gone, performance too. And balancing? A never-ending compromise.
Not with DFC perforation.
This technology is based on a simple idea: air should flow straight into the room—not sideways, not diagonally, not unpredictably. A combination of precise perforation and directional flaps makes it happen.
Left: conventional perforation; Right: DFC perforation
The result? Air is delivered evenly, stably, and predictably—along the entire length. It flows exactly where it’s needed. And best of all: completely draft-free.
Anyone who’s ever designed air distribution knows the problem—instead of flowing evenly, air clings to the duct surface. At the start of the system, you barely notice it. At the end, it’s too strong. Comfort is gone, performance too. And balancing? A never-ending compromise.
Not with DFC perforation.
This technology is based on a simple idea: air should flow straight into the room—not sideways, not diagonally, not unpredictably. A combination of precise perforation and directional flaps makes it happen.
Left: conventional perforation; Right: DFC perforation
The result? Air is delivered evenly, stably, and predictably—along the entire length. It flows exactly where it’s needed. And best of all: completely draft-free.
Where is DFC perforation already ensuring 100% even air distribution?
Get inspired and see how to optimize air distribution in your next project.
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