- Size 3052 tilt-wash upper sash with grille grommets.
- For units manufactured prior to May 2010 with interior removable grilles using plunger style fastener - see image.
- White exterior with a patented Flexacron® finish and an unfinished pine interior.
- Low-E Sun 3 glass provides outstanding thermal control in southern climates.
- Visible glass dimensions are 31" wide by 27 15/16" high.
Flexacron is a trademark of PPG Industries, Inc.