- Size 28310.
- Sandtone exterior with a patented Flexacron®* finish and an unfinished pine interior.
- Low-E tempered glass provides outstanding insulating performance in both heating and cooling climates. Specific building codes may require certain windows to be tempered.
- Visible glass dimensions are 28 7/16" wide by 19 15/16" high.
* Flexacron® is a trademark of PPG Industries, Inc.
