4800 series windows combine the strength of extruded aluminum with a streamlined profile for a large viewing area. The thermally broken frame increases energy efficiency while impact-rated styles are available for increased storm protection.

• Improved Thermal Efficiency. Thermally broken aluminum frame with strategically placed polyurethane that provides an added barrier against temperature transfer for improved energy efficiency.
• Dependable Strength. Extruded aluminum requires minimal maintenance to retain its beauty year after year.
• Ease of Install. Integral nailing fin with a 2 7/16″ setback helps make installation faster and easier.
• Lasting Beauty. Electrostatically applied finish provides complete, durable coverage.
• Consistently Smooth Operation. Operable units are designed to easily open, close and lock.
• Impact-resistance. 4800 single hung, picture windows and geometric shapes have been tested and approved by the Florida Building Code for high winds and wind-borne debris in coastal areas.
• Stylish Color Options. A choice of three colors, white, bronze, and black, help complement residential projects.
• Charming Curb Appeal. Window grilles in standard and custom patterns enhance a home’s curb appeal.
• Reduced Energy Costs. The 4800 series offers energy-efficient glass packages that provide excellent performance for warmer climates.
• Refer to the 4800 Series product warranty for complete warranty details.