|
Window Series |
Window Style |
Glass Pack |
Overall IG Thickness |
Glass Type
(Clear or Low E) |
Gas Fill |
U-Factor |
Solar Heat Gain
Coefficient |
Tax Credit Qualified |
|
Impervia |
Double Hung
|
Advanced
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.30
|
0.28
|
Yes
|
|
Impervia
|
Double Hung
|
Sun Defense
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.30
|
0.21
|
Yes
|
|
Impervia |
Slider
|
Advanced
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.28
|
0.28
|
Yes
|
|
Impervia
|
Slider
|
Sun Defense
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.29
|
0.21
|
Yes
|
|
Impervia
|
Casement
|
Advanced
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.29
|
0.27
|
Yes
|
|
Impervia
|
Casement
|
Sun Defense
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.29
|
0.20
|
Yes
|
|
Impervia
|
|
Advanced
|
11/16" Dual Glazed |
Clear/Soft Coat Low E
|
Argon
|
0.29
|
0.27
|
Yes
|
|
Impervia
|
Awning
|
Sun Defense
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.29
|
0.20
|
Yes
|
|
Impervia |
Picture
|
Advanced
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.28
|
0.30
|
Yes
|
|
Impervia
|
Picture
|
Sun Defense
|
11/16" Dual Glazed
|
Clear/Soft Coat Low E
|
Argon
|
0.28
|
0.22
|
Yes
|
|