| Manufacturer : | ViWinTech Window & Door, Inc. |
|---|---|
| Certification #: | NI011507.01-R1 |
| Expiration: | 03/31/2026 |
| Operator: | Double Hung |
| Performance Class: | ANSI/AAMA/NWWDA 101/I.S.2-97 ASTM F588 |
| DP or STP +: | 30 |
| DP or STP -: | 30 |
| Product Rating: | H-R |
| Framing Material: | Vinyl |
| Forced Entry Resistance: | True |