Designed for moderate temperatures, three season sunrooms are constructed out of a durable, maintenance free aluminum frame with walls of glass to keep out the wind. This room is ideal for comfort in moderate temperatures. In addition to glass, three season sun rooms can also contain screened doors and windows which are ideal in enjoying outdoor air on days and evenings. If you’re a homeowner looking to make the most of the prime outdoor seasons, a three season sunroom is the solution for you.