Looking to get more use from your patio or deck but aren't ready to make the investment in a true, year-round sunroom? The Series 130 Screen Room is the answer. Want to turn that screen room into a patio room? We'll be happy to upgrade your Series 130 Screen Room into the Series 200 Sunroom. Ready for a Year-Round Room Addition that you can heat and cool just like a traditional addition? You can have the Series 230 Sun and Shade Room with just the change of a few windows. Any of these upgrades are simple and can be completed in just a few short hours.