Office of Energy Efficiency - Residential

Windows

Energy Efficiency Ratings

ENERGY STAR Logo

Details

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Product Type Window
ENERGY STAR® Zone(s) A B C
Brand Name Becker Windows
Product Name R-3000 Energy-Guard
Model Number CAS.
NRCan Number NR7030-1393067-ES
Style Casement
Frame Material Vinyl
Frame Options -
Sash Material Vinyl
Sash Options -
Glaze 2 Low E Type Soft Coat
Low E Surface Surface 3 Spacer Hybrid
Grills/Dividers - Gas Argon (x1)
Air Tightness
(Category)
A3 Air Tightness
(m3/h/m)
0.06
Water Infiltration B7 Wind Load C5
U-value
(W/m2*K)
1.43 U-value
(Btu/h*ft2*F)
0.252
Solar Heat Gain Coefficient 0.31 Energy Rating +26
Visual Transmittance 0.46
Discontinued N
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