Replacing your windows is the single-most effective way to reduce energy costs in your home. But, not all new windows will perform to your expectations. By choosing windows with an IntelliGlass high-performance glazing system, you ensure energy savings for you and your home. ClimaGuard SPF can be added to all IntelliGlass high-performance glass packages. ClimaGuard SPF is the first glass technology to provide complete protection against harmful UV rays. ClimaGuard SPF blocks 99.9% of both UV-A and UV-B radiation.
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Intelliglass |
IntelliGlass Plus |
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The standard IntelliGlass package features Solar Control Low E Glass, Intercept insulating spacer system, and argon gas filling. |
By adding another pane of Solar Control Low E Glass and another argon filled cavity, IntelliGlass Plus boosts the performance of your windows. |
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Package Components |
Package Components |
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# Glass Panes |
2 |
# Glass Panes |
3 |
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# Low E Surfaces |
1 |
# Low E Surfaces |
2 |
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Airspace Fill |
Argon |
Airspace Fill |
Argon |
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Performance Values |
Performance Values |
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VLT |
71% |
VLT |
56% |
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R-Value |
4.1 |
R-Value |
6.6 |
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SHGC |
.30 |
SHGC |
.26 |
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UV Block |
77% |
UV Block |
90% |
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U-Value |
.30 |
U-Value |
.23 |
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Winter night temp |
56 degrees |
Winter night temp |
61 |
