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The Picture window comes in a variety of shapes and
combinations allowing for endless design ideas. |
| Full 3¼" Depth Welded Mainframe with beveled
colonial exterior features curves that are not only beautiful, but
also allow for maximum weld surface resulting in strength and years
of long lasting performance. |
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Picture windows provide excellent protection
against wind and rain. |
| OKNA picture window frames feature a high level of
draft prevention and can help lower heating and cooling costs more
than any other type of window. |
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OKNA Windows offers three exterior color selections in addition to
the standard Euro-White option to give your home a distinct look
and enhance its curb appeal. You can also special order custom
exterior colors from a virtually unlimited selection of paints. Our
paints are environmentally safe and durable, giving your exterior a
vibrant and long-lasting color finish.
Interior
Options
Standard Euro-White finish
Optional Cognac finish (laminate)
Optional Melrose Cherry finish
(laminate)
Optional Natural finish (laminate)
Exterior
Colors
Euro-White
Almond
Cocoa
Bronze
All colors except Euro-White are available at an additional
charge.
Colors on your monitor may not match the product's actual color.
Please visit a local dealer to view actual color samples.
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Energy Star |
Comparison To |
| Glazing Option |
U-Value |
SHGC |
VT |
CR |
Minimum* |
Energy Star
Minimum |
| Dual Glazed |
|
|
|
|
|
|
|
| Clear Glass |
0.45 |
0.62 |
0.65 |
45 |
0.30 |
Does not
qualify |
| With ESP |
0.27 |
0.31 |
0.56 |
63 |
0.30 |
10% |
Better |
| Deluxe |
0.25 |
0.31 |
0.56 |
46 |
0.30 |
17% |
Better |
| Triple Glazed |
|
|
|
|
|
|
|
| With ESP |
0.20 |
0.27 |
0.44 |
70 |
0.30 |
33% |
Better |
| Deluxe |
0.18 |
0.27 |
0.44 |
75 |
0.30 |
40% |
Better |
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U-Value, SHGC, VT, CR values may slightly change for windows made
with GBG (Grids Between Glass) |
| SHGC - Solar Heat Gain Coefficient |
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| VT - Visible Transmittance |
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| CR - Condensation Resistance |
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| ESP - Energy Saving Package |
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| CIT - Currently In Test |
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| * Northern Climate Zone |
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Industry |
Comparison To |
|
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OKNA Windows |
Minimum |
Industry
Minimum |
|
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| AAMA Rating |
|
R 75 |
|
R 15 |
|
|
|
| Air Infiltration cam/ft2 |
|
0.01 |
|
0.3 |
3000% |
Better |
| Water Penetration mph |
|
66 |
|
33 |
100% |
Better |
|
| Structural Integrity mph |
|
210 |
|
94 |
123% |
Better |
|
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|
| Water Penetration mph - Specifies wind load
pressure in mph a window can withstand |
|
| without leaking, under rain equivalent to 8" per
hour. |
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| Structural Integrity mph - Wind load in mph a
window can withstand before breaking. |
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All result
numbers are based on tested window sample by NFRC & AAMA
testing window guidelines. Use for comparison
purposes only. Actual values may vary depending on installation,
size of the window, and other conditions.
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Simulated Divided
Light (SLD) Permanent interior and exterior grids with spacer will
provide a truly authentic look. Interior grids are available in a
Euro White or Wood Laminate which can be stained to match your
home's décor. External grids are available in Euro White or colors
to match product exterior.
|
5/8" Flat Grid
between glass |
11/16" Contour Grid
between glass |
Are you looking for a stunning design detail to instantly set your
home apart both inside and out? A choice of
decorative grids for your OKNA Windows & Doors can highlight
the architectural style that speaks to you.
Grids between glass (GBG) consist of aluminum bars sealed in the
insulating airspace between the two panes of glass. Because
the interior and exterior glass surfaces are not affected, cleaning
your windows is a much easier task.
GBG grids on two tone windows are available with matching interior
and exterior colors. |
Most Common Grid Patterns
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