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Window
Kochs eCO₃


Image of 1835ws03: Window System
Component id: 1835ws03
Fabricante: Kochs GmbH
Categoría: Window System
Material: PVC
UW: 0,80 W/(m2 K)
Efficiency class: phB
Spacer: Super Spacer® TriSeal™ / T-Spacer™ Premium
Climate zones: Frío, templado
Descripción: Vinyl window frame, insulated by EPS, 0.031 and 0.041 W/(mK). Reinforced by GRP. Allowed sesh-dimensions e.g. 1.0 *2.5 m or 1.5 * 1.5 m, white or IR-reflex-coloured. Airtightness: Q100 = 0.16 m³/(hm), determined for a tilt&turn-window 1.6 * 1.6 m. At the threshold, the dew-point crterion is achieved when installed. At the flying mullion, the temperature factor is smaller 0.7. Pane thickness: 44 mm (4/16/4/16/4), rebate depth: 17 mm. Spacer: SuperSpacer Tri-Seal.
Certified since: 8 de Marzo de 2022
Frame cut Frame width
bf
mm		 Frame U-value
Uf
W/(m2 K)		 Glass edge Ψ-value
Ψg
W/(m K)		 Temperature factor
fRsi = 0.25 m2K/W
Mullion Fixed 98 0,94 0,027 0,72
Mullion Fixed 124 1,01 0,028 0,73
Mullion 1 casement 136 0,93 0,027 0,71
Mullion 1 casement 162 0,99 0,028 0,72
Mullion 2 casements 174 0,91 0,028 0,72
Mullion 2 casements 200 0,97 0,028 0,70
Bottom Fixed 122 0,71 0,027 0,73
Top Fixed 92 0,71 0,027 0,73
Lateral Fixed 92 0,71 0,027 0,73
Flying Mullion 154 0,92 0,028 0,67
Bottom 160 0,77 0,028 0,73
Top 130 0,77 0,028 0,73
Lateral 130 0,77 0,028 0,73
Threshold 84 1,46 0,028 0,61

Please select preferred window layout

Installation situation


UW, installed = ? W/(m2 K)

U-value calculation

 m  m  m
 m
 m
Pick window layout


 W/(m2 K)
UW = ? W/(m2 K)

Cost calculation

Orientation:

Please choose orientation of the window
to get the PHPP-standard values for solar radiation

kKh/a

kWh/(m2a)


Recommended value for reduction factor is 0.9
Shading factor should be between 0.1 and 1. For standard situations see ISO EN 13790

€/kWh
%
Years

€
Present value (energy) = ? €
Present value (total) = ? €
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