Double Pane Transom Window 48" x 12" with Grids Fixed Window White Vinyl DP50 Argon Filled Glass Windows

This double pane transom window measures 48" x 12" and features a white vinyl frame. The window is filled with low-E glass and argon gas, providing excellent insulation and energy efficiency. The rough opening size for this window is 48" x 12" (actual size 47-1/2" x 11-1/2"). This window has a U-Factor of 0.27 / 1.53, a Solar Heat Gain of 0.25, and a Visible Transmittance of 0.58, with an Air Leakage of less than 0.3. DP50. This window is approved for use in Florida.