- Fusion welded frames and sashes for air and water tight unitized construction.
- Internal chambers of frame and sash filled with optional polyurethane foam for an R-25 insulation value.
- Maintenance free vinyl surfaces available in two colors.
- Elegant beveled exterior for superior curb side appeal.
- Heavy duty vinyl extrusions for durability and strength.
- 7/8″ insulated glass for increased insulating power.