Ξ   LOW-E / SOLAR LOW-E GLASS   Ξ

Solar Low-E Glass

In addition to Heat Insulation Glass , Solar Low-e  is also a multi-purpose climate-controlled insulation unit with heat control coating on its 2nd surface, colorless from the inside and pale blue glares from outside only at certain angles.

Solar Low-E Glass Specifications

  • Reduces heat loss by 50% , solar heat input by 40% compared to uncoated insulating glass.
  • Provides both solar control and heat insulation with one coating
  • Provides a bright and relaxing image for the observer
  • Reduces misting on glass-facing surfaces of windows
  • Prevents the problem of cold in winter and warm in summer in front of the window
  • Reduces heat and climate expenses
  • Does not compromise transparency and natural daylight.
  • It prevents ultraviolet rays by %91.
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Low- E Glass

In addition to the classic heat insulation glass, Low- e glass is also an insulating unit with colorless glass appearance with a Low-E temperature control coating on the 2nd or 3rd surface.

Low- e glass units developed for winter conditions, Low E coating is used on the 3rd surface to provide maximum benefit from passive solar energy gains in regions where the winter is very cold. Also shoud be used on the 2nd surface in order to provide optimum benefit by balancing the winter and summer conditions in temperete climate zones.

 

Low- E Glass  Specifications

  • Reducing heat loss by 50% compared to uncoated insulating glass
  • Provides heat insulation and energy saving,
  • Reduces fuel oil expenses
  • Provides maximum energy from solar energy
  • Do not compromise transparency and natural daylight
  • Reduces misting on glass-facing surfaces of windows
  • Reduces condensation on glass surface.
  • Ensures maximum benefit from solar heat.
  • It prevents ultraviolet rays by %76.
  • Prevents the problem of cold in winter in front of windows

By reducing the heat going out of the building It keeps the solar heat entering the building highly. And saves on heating costs.

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Heat Insulatıon Systems Configuration Daylight (EN 410) Solar Energy (EN 410) Thermal Conductivity (U) W/m2K (EN 673)
Transmittance % Reflectance Outdoor % Solar Factor % Shading Coefficient Dry Air Argon
4+12+4 80 14 75 0,86 2,9 2,7
4+16+4 2,7 2,6
Low- E 4+12+4 79 12 56 0,64 1,6 1,3
4+16+4 1,3 1,1
Solar Low-E 4+12+4 71 10 44 0,51 1,6 1,3
4+16+4 1,3 1,1