RWT67 Joinery System is a heat insulated aluminum door and window system with a chasing depth of 67,1mm, having hidden sash opening feature. Sash frames are not seen from outside and when the sash is opened the appearance does not change. Due to its reinforced medium sash bar, its resistant to wind pressure. There are options having a chasing depth of 72,1mm and Wall thickness of 1,7/1,6/2mm. It has a heat barrier of 24mm and glass thickness of max. 24mm. Normal opening, tilt&turn, concealed sash using options are available.

INSULATED DOOR & WINDOW SYSTEM

Technical Properties

Frame Depth67,1 mmVent Depth72,1 mmWall Thickness1,6 / 1,7 / 2 mmMax. Glass Thickness30 mmThermal Insulation Bar24 mm

Application OptionsDoorWindow

Inward Opening**Hidden Vent**Bottom Hung*Tilt&Turn Opening**

Performance Values

Air Permeability – EN 12207

1 (150 Pa)2 (300 Pa)3 (450 Pa)4 (600 Pa)

Watertightness – EN 12208

2A3A4A5A6A7A8A9AE..(50 Pa)(100 Pa)(150 Pa)(200 Pa)(250 Pa)(300 Pa)(450 Pa)(600 Pa)(600 + Pa)

RESISTANCE TO WIND LOAD – EN 12210

12345E…(400 Pa)(800 Pa)(1200 Pa)(1600 Pa)(2000 Pa)(2000+ Pa)

Deflection Criteria – EN 12210

ABC(L/150)(L/200)(L/300)

System Acoustic Performance Value – 10140 – 2

35,5 dB

System Uw Thermal Insulation Value – EN 10077 – 2

21,94 W/m K