Indoor climate
Controlled air supply can support comfort as part of a coherent approach.
Fresh air integrated with the window
Window ventilation and trickle vents can provide controlled air supply without leaving the window permanently open. We assess the solution with the frame, glazing and room.

What matters for your project
We start with your home, priorities and technical context rather than forcing a standard solution.
Controlled air supply can support comfort as part of a coherent approach.
Type and colour are coordinated with the window where possible.
Compatibility is checked before ordering.
Personal guidance
Not every vent suits every profile. Available space, intended use and relevant acoustic considerations are reviewed before the final proposal.
Discuss your project →Frequently asked questions
Not automatically. The options depend on the profile, dimensions, glazing and required airflow. We check compatibility for each element.
No. Here we mean controlled air supply through a vent integrated into or positioned with the window. A complete ventilation design covers the whole building.
We advise on windows and possible vent integration. A complete EPB calculation or ventilation report must be prepared by an appropriately qualified professional.
Ready for the next step?
Tell us what you want to improve. We will contact you to discuss your home and the right next steps.