Thermal-break window with double glazing

Thermal-break window with 6 mm x 8 mm double glazing and an 8 mm air gap, color: dark gray (nearly black), tilt-and-turn type, in very good condition. Used for one and a half years; it was dismantled to install a door in its place. Condition is exactly as shown in the photos. Traces of silicone and expanding foam from its original installation remain. It is somewhat clean but requires a thorough cleaning, which is not excessive. If you have any questions, please do not hesitate to contact us. Thank you.