We are introducing 3 new Duco pressure air inlets

Automatic pressure air inlets with the option of manual adjustment will help to achieve adequate ventilation in rooms.

DucoKlep 80 SR, DucoLine 80 SR and DucoFlat 80 SR are pressure air inlets that have just supplemented our range of window accessories. Their function is to automatically supply fresh air to the interior based on the pressure difference between the room and the air outside.

"We decided on Duco air inlets taking into account their universal, elegant aesthetics, but it's their performance that tipped the scales in their favour. These glass-mounted air inlets reduce the height of the glazing by barely 80 mm, yet they offer a very high airflow rate of up to 98.5 m³ per hour per running metre of profile. This is a truly impressive value," praises Project Manager Adrianna Piwowarczyk.

Duco air inlets can be used in buildings up to 20 metres (15 for DucoLine 80 SR), and DucoFlat 80 SR also works well in combination with sliding systems.

Duco air inlets also feature:

• a thermal insulator separating the outer from the inner part,
• an air damper with an adjustable degree of opening, operated by manually operated levers,
• perforated flat cover as protection against insects.

The aluminium profiles of the diffusers are painted in the RAL colour of choice.