• All vinyl frame is maintenance free – No painting or rusting 
• Window is poly-wrapped before pour to
• prevent any concrete getting on window
• Sashes are removable from the inside
• All egress sizes below have a minimum unobstructed opening of 5.7 sq./ft.
• 8" wall thickness
• All styles below operate without intruding into the areawall 
• 5/8” insulated Low-E glass is standard – U-value of 0.33 
• Sashes are double weather-stripped to protect from external weather infiltration 
• Reversible if poured incorrectly – Header, jamb and sill parts snap-in for correction • Half screen is removable from the inside
• Fully braced to support window during the concrete pour 

Click Below to View:

• Window Specifications - 48"x48"