Rough Out needed 10-1/4x 24-1/4Overall end of flange to end of flange 12x 26Window Dept 3″ 1in front of flange 2behind flange 3.2 mils thick Low E Tempered Glass Low E Coating is Triple-Silver MSVD 3.2 mils thick low-E tempered Glass with no gas fill. The low E coating is Triple-Silver MSVD which offers high VTL with low reflectance. U Value is 0.265 with a visible light transmittance VLT of 61%. The Low E glass will reduce condensation on window it also minimizes the amount of harmful ultraviolet and infrared light that can cause materials in the home to fade. The Low E glass coating will also reduce the cost of heating lighting and cooling cost of a building. Frame is constructed of maintenance free vinyl PVC which will not wrap peel or corrode. No painting needed. THIS IS A NON OPENING WINDOW

Transom Window 10″ x 24″ Double Pane Clear Low E Tempered Glass
$67.90