B70 - B70TH
Save on energy, not on comfort. B70 Thermo - a combination of strength and mechanical system properties for even better thermal insulation.
The design possibilities are: "Standard" version, extra smooth "Design", lightly rounded "Soft" design, or double curved "Ellipse" appearance.
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Standard - Design - Soft
Standard insulation renovation
Uf insulation value
14 mm - 56 mm
Wing glazing
22 mm - 64 mm
Outer-frame installation depth
70 mm
Wing installation depth
78 mm
Fibreglass-reinforced polyamide strips
Thermal insulation
Uf up to 1,36 W/m²K (NBN EN ISO 10077-2)
Uw (B70 TH 1.23 x 1.48 m):
1.44 W/m²K (Double glass Ug=1.0; ψ=0.069)*
1.07 W/m²K (Triple glass Ug=0.6; ψ=0.034)*
* All other combination/result values are indicative and may not incur liability
Breekbaarheid
4 (EN 13049)
Break-in category
WK2 / RC2 (NEN 5096 / ENV1627)
Airtightness
4 (EN 12207)
Water resistance
9A - E900 (NBN EN 12208)
Wind resistance
C4-C5 (NBN EN 12210)
