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Window
W4900


Image of 1095wi03: Operable
Component id: 1095wi03
Manufacturer: Aluminco S.A.
Category: Operable
Material: Aluminium
UW: 0.78 W/(m2 K)
Efficiency class: phC
Spacer: SWISSPACER Ultimate
Climate zones: Cool, temperate
Description: Aluminium-windowframe with insulation of Kooltherm Q3 (0.021 W/(mK)) and polyethylene-foam (0.038 W/(mK)) inside the rebate. Pane thickness: 48 mm (4/18/4/18/4), rebate depth: 14 mm, spacer: SWISSPACER Ultimate
Certified since: Sept. 13, 2017

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
Flying Mullion 149 0.91 0.028 0.76
Bottom 175 0.76 0.025 0.75
Top 175 0.76 0.025 0.75
Lateral 175 0.76 0.025 0.75

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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