Solarscreen Radiant Low-E (VRE) Insulating Glass

VRE 1-67

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Diagram
Notes:
1/4" (6mm) clear VRE-67 #2
1/2" (13.2mm) airspace
1/4" (6mm) clear
Performance Data
Metric | English
Product Code    ViewHide Legend VRE 1-67
Transmittance  
Visible Light 60%
Solar Energy 32%
Ultra-Violet* 20%
Reflectance  
Visible Light-Exterior 29%
Visible Light-Interior 25%
Solar Energy 35%
ASHRAE U-Value  
Winter 0.3 Btu/(hr x sqft x °F)
Summer 0.27 Btu/(hr x sqft x °F)
European U-Value 1.6
Shading Coefficient 0.43
Relative Heat Gain 90 Btu/hr x sqft
Solar Factor (SHGC) 0.38
LSG 1.58
*Ultra-violet defined as 300 to 380 nanometers (nm)
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