Our Certificates

In Denmark, a number of energy certificates characterize the energy saving properties of various products.


Triple pane mahogany

Double pane wood

Triple pane wood

Double pane wood/aluminum

Triple pane wood/aluminum

Energy Plus, wood/aluminum

Wood/aluminum Energy Plus "optimized"

Double pane wood/aluminum TILT & TURN FRONT

Triple pane wood/aluminum TILT & TURN FRONT