The sash sits within the frame to create a flush finish externally
Wood: pine, meranti or oak
Colours: solid colours from RAL palette or transparent colours (emphasizing the wood structure) from the catalogue of transparent colours
Seal: double seal as standard (brown, white, black, grey, beige, light oak and chestnut)
Handles: Chrome (mirror finish), Golden, Satin Chrome
The sash slightly overlaps the face of the frame when closed
Wood: pine, meranti or oak
Colours: solid colours from RAL palette or transparent colours (emphasizing the wood structure) from the catalogue of transparent colours
Seal: double seal as standard (brown, white, black, grey, beige, light oak and chestnut)
Handles: Chrome (mirror finish), Golden, Satin Chrome