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| Manufacturer | Western Window Systems |
|---|---|
| Manufacturer Code | WWD |
| Specification | AAMA/WDMA/CSA 101/I.S.2/A440-17 |
| Series/Model | 7620 HS |
| Product Description | |
| Operator Type | HS |
| Performance Class | CW |
| Performance Grade | 50 |
| Max Frame Size Tested (inches) | 96 x 72 |
| Max Sash/Panel Size Tested (inches) | 49 x 70 |
| Glazing Configuration | OX |
| Frame material | AL |
AAMA and IGMA, two industry leaders, have unified to form an exponentially stronger alliance. Designed to help our members excel in a dynamic and fast-moving future, the Fenestration and Glazing Industry Alliance, or FGIA, is focused on building better industry synergies from glass to framing.
