Windows
Energy Efficiency Ratings
Details
Legend
Product Type
Window
ENERGY STAR
®
Zone(s)
A B C
Brand Name
Becker Windows
Product Name
R-3000 Energy-Guard
Model Number
DHT.
NRCan
Number
NR7030-1393068-ES
Style
Double hung
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)
A2
Air Tightness
(m
3
/h/m)
0.89
Water Infiltration
B4
Wind Load
C3
U-value
(W/m
2
*K)
1.58
U-value
(Btu/h*ft2*F)
0.278
Solar Heat Gain Coefficient
0.36
Energy Rating
+25
Visual Transmittance
0.54
Discontinued
N
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The ENERGY STAR name and the ENERGY STAR symbol are registered trademarks of the United States Environmental Protection Agency and are used with permission.
Date modified: 2008-02-08
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