The Sunspace system Sunspace panels are very similar to Eze Breeze panels but much better! Sunspace panels are added to our gorgeous screen porches to seal them in from weather, pollen, even the cold! Sunspace panels are the best way to upgrade your porch, being a much higher quality than the Eze Breeze system. We're constantly coming up with new ideas! Building over 300 projects in the last 13 + years, we are the leading, premium screen porch builder in the Raleigh, Apex and Cary areas. As the leading screen porch builder.