Enjoy the outdoors year round in comfort with the Sunspace 400 Insulated Sunroom. Stay cool in the summer and warm in the winter made possible by Sunspace's energy efficient design utilizing its thermal roof system, durable aluminum pillars, integrated gutters, surrounded by lovely energy efficient glass making the Model 400 the master of form and function.
Double glazed high efficiency, Low E-Argon gas Glass Windows and extrusions with commercial grade thermal breaks combine with the Sunspace Thermal Roof System to provide strong support for wind and snow load while reducing condensation and heat loss. Eliminate costly foundation work with Therma-Deck! The finished surface is perfect for carpet, tile or almost any type of flooring while providing 25% better insulated rating than conventional flooring construction.