MB86 SI Windows TT OP Side OP No Post LR

Slim and stylish with high thermal insulation

• 3-chamber system with high thermal separation
• Frame depth of 77 mm
• Sash construction depth of 86 mm
• EPDM centre seal
• Maximum glass thickness up to 67.5 mm,

EPDM gaskets:

3

THERMAL TRANSMITTANCE:

Uw = 0,76 W/(m2K)*

NUMBER OF CHAMBERS:

3

INSTALLATION DEPTH:

77 mm