Our plenum boxes are designed and EN12101-3 certified to work at high temperatures according to the classes operating from 200°C to 400°C for 2 hours. We recommend the following applications depending on your needs:

On the roof, the FRB is ideal and has a motorized opening, the extracted flow is vertical.

On the building front or connected to a rectangular duct, the PAF is suitable for working in a horizontal configuration.

In line, the CELN is designed to operate with or without connections at the suction/discharge in/outlets.

For specific installations requiring adapters or other custom-made parts, we can produce them on request.