An even wider, solid 78mm profile made from wood of choice - pine, oak or meranti, will take care of the warm homely atmosphere and protect against noise from the street.

A lower heat transfer coefficient equals additional savings. If you want, you can choose a version with  a warm spacer bar and a wider glazing unit to improve that even further.

Thermoline is an exceptional wooden window. An aluminium hood of the frame and the casement, a Hoppe handle in a colour picked by you is our standard pack for these windows.