Our ‘Altitude’ semi-commercial sliding door is a versatile option for residential use. The ‘Altitude’ system can come in a number of stacking and bi-parting configurations and can be fitted with fly doors or security doors.

Maximum Sash Height – 2700mm

Maximum Sash Width – 1500mm

Glass – 5mm – 18mm DGU

BASIX – U Value 3.3 – 6.0

BASIX– SHGC 0.16- 0.69

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