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Window
JMA105


Component id: 1590wi03
Manufacturer: GUANGDONG JMA CUSTOM WINDOWS & DOORS SYSTEM CO., LTD.
Category: Operable
Material: Aluminium
UW: 0.79 W/(m2 K)
Efficiency class: phB
Spacer: Technoform-Spacer SP16
Climate zones: Cool, temperate
Description: Aluminium window frame, insulated by phenolic foam and PE-foam. Spacer: TGI-Spacer Precision with polysulfide secondary seal.
Certified since: July 9, 2020

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 1 casement 161 0.78 0.032 0.76
Bottom 145 0.75 0.032 0.77
Top 145 0.75 0.032 0.77
Lateral 145 0.75 0.032 0.77

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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