Viracon VNE Insulating Glass

VNE 8-63

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Diagram
Notes:
1/4" (6mm) EverGreen VNE-63 #2
1/2" (13.2mm) airspace
1/4" (6mm) clear
Performance Data
Metric | English
Product Code    ViewHide Legend VNE 8-63
Transmittance  
Visible Light 47%
Solar Energy 16%
Ultra-Violet* 1%
Reflectance  
Visible Light-Exterior 8%
Visible Light-Interior 10%
Solar Energy 7%
ASHRAE U-Value  
Winter 0.29 Btu/(hr x sqft x °F)
Summer 0.26 Btu/(hr x sqft x °F)
European U-Value 1.5
Shading Coefficient 0.27
Relative Heat Gain 57 Btu/hr x sqft
Solar Factor (SHGC) 0.23
LSG 2.05
*Ultra-violet defined as 300 to 380 nanometers (nm)