3800 reg

• With cap
• 51 mm (2’’) wide mullions
• Regular thermal barrier
• Double insulated glazing, 25,4 mm (1’’)

3800 E+ STD curtain wall

• With cap
• 51 mm (2’’) wide mullions
• Improved thermal barrier
• Double insulated glazing, 25,4 mm (1’’)

3800 REGT curtain wall