Quality and Style With Savings To Match

No need to choose between style or energy-savings, get the best of both worlds with Excalibur Windows. Each Excalibur Window is designed to maximize energy efficiency without sacrificing aesthetics in the process. 1. Vinylframes and sashes will never chip, peel; crack or warp. Made tough and solid with virgin vinyl (PVC) resin, their color is formulated throughout so the beautiful luster lasts. 2. Multi-chambered sash and mainframe create insulating air spaces for thermal efficiency. 3. Insulated glass unit with optimal air space improves year round performance. 4. PPG InterceptTM Warm Edge Spacer System maximizes performance and longevity. 5. Interlock at sash meeting rails add to your sense of security, comfort and well-being. 6. Protective bulb seal helps to prevent air infiltration at the meeting rail. 7. Drop in glazing for extra protection from the elements. 8. Fully extruded 4/1 rails provide strength and stability for easy operation. 9. Sloped sill forces water to drain to the exterior of the window. 10. Hidden screen track for clean lines and added beauty. 11. Protective bulb seal at the sill provides extra protection from the elements—sealing tightly against dust, dirt and air infiltration. Plus these additional features: • Fusion-welded frames and sashes add strength and rigidity. I Dual ventilator locks provide a safe, secure way to keep windows open for proper ventilation. • Full balance covers help protect against air infiltration while adding a finished look to the window frame. 1 Constant force balance system eliminates sash cords, weights and pulleys. You’ll benefit from smooth, comfortable fingertip operation. • Tilt-in top and bottom sashes make cleaning safe and easy from inside the home. • Double barrier-fin weatherstrzpping at sash sides helps keep out dirt and noise, and protects against air infiltration. • Beveled exterior profile gives windows a clean, elegant look.