- Size 2440.
- White exterior and a natural pine interior with a patented Flexacron®; * finish.
- Dual-pane tempered glass provides high visibility with basic thermal performance.
- Specific building codes may require certain windows to be tempered.
- Visible glass dimensions are 21 1/2" wide by 19 11/16" high.
* Flexacron® is a trademark of PPG Industries, Inc
