Glass Viewing Area: 12 3/4” x 22 3/4”
Rough Opening: 16 7/8” x 26 7/8”
Glass Size: 14” x 24”
Outer Frame OS Dim’s: 18 1/4” x 28 1/4”
1” Thick with 3 lites of 1/8” Clear Tempered Glass (Heated Glass has 1 outer pane heated)
Heated units have a Heat reflective coating, Non-Heated Glass is Gas Filled.
