Windows for New Construction
| Ultimate High-Performance LoĒ³™ 366/Argon Double insulated glass with LoĒ³™ 366/Argon on one glass surface | |||||||||||
| Window Style | U-Value | Canadian U-Value ES Zone |
R-Value | Solar Heat Gain | US ES Zone |
Solar Heat Gain w/Grids |
US ES Zone |
Visible Light | Visible Light w/Grids |
Condensation Resistance |
|
| Horizontal Slider Window |
.31 | A |
3.22 | .22 | All | .20 | All | .51 | .46 | .55 | |
| Single-Hung Window |
.32 | A |
3.12 | .22 | All | .20 | All | .50 | .45 | .55 | |
| Direct-Set Picture Window | .30 | A | 3.33 | .23 | All | .20 | All | .53 | .47 | .57 | |
| High-Performance LoĒ²™ 272 Double insulated glass with LoĒ²™ 272/Argon on one glass surface | |||||||||||
| Window Style | U-Value | Canadian U-Value ES Zone |
R-Value | Solar Heat Gain | US ES Zone |
Solar Heat Gain w/Grids |
US ES Zone |
Visible Light | Visible Light w/Grids |
Condensation Resistance |
|
| Horizontal Slider Window |
.32 | A | 3.12 | .33 | NC | .30 | NC,SC | .57 | .51 | .53 | |
| Single-Hung Window |
.32 | A | 3.12 | .33 | NC | .29 | NC,SC | .56 | .50 | .54 | |
| Direct-Set Picture Window | .31 | A | 3.12 | .34 | NC | .31 | NC,SC | .59 | .52 | .57 | |
All tests conform to NFRC 100-2004, NFRC 200-2004, NFRC 500-2004 procedures.
| Structural Performance Data | |||||
| Window Style | Size Tested |
Class/Performance Grade |
Air Infiltration | Water Infiltration |
|
| Horizontal Slider Window |
72 x 48 |
LC-30 |
.07 | 4.50 psf |
|
| Single-Hung Window |
36 x 72 |
R-35 |
.01 |
5.25 psf |
|
| Direct-Set Picture Window | 72 x 72 |
LC-55 |
.01 |
9.00 psf |
|
The windows and doors described herein meet or exceed the AAMA/WDMA/CSA 101/I.S.2/A440-08.
