Product features
Energy saving U-value: 0.8 to 1.2 W/m2K
Cleaning – Only from the outside
Entry sound reduction – Rw 37dB Rw+Ctr 33
Fire resistance availability – No
Watertightness Class – 9A, EN 12208
Passive availability – No
Technical specification
Glass – 6-16G-ES4 (double)/4ES-16G-4-16G-ES4 (triple)
Exterior material – Timber / Aluminium clad timber
Interior material – Timber
Child safety – Side hung: Yes / Top hung: No
Escape route – Yes, size permitting
Ventilation – Yes
Burglar resistance – BS644
Timber protection – Yes, vacuum impregnated
Ironmongery:
Side hung: NDH 8532
Limit value
Frame width – 92mm or 105mm (Timber), 100mm or 113mm (Timber/Alu)
Side hung:
Width – Min. 388mm – NAC / 450mm AC* – Max. 1200mm
Height – Min. 388mm – NAC / 488mm AC* – Max. 2188mm
Width + Height – Max. 2800mm
Sash weight – Max. 55kg
* – NAC – Non Alum. Clad / AC – Alum. Clad
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