A new dimension for the architecture
With SUNSLATESTMthere is almost no limit in shape and color to architects creativity in design:

Traditional roof- and facadeslates (Photography by Eternit)
SUNSLATESTMare suited to new buildings as well as to retrofiting.
Approx. 25 m2 (270 sq. ft.) cover the average annual electricity consumption of a family (in grid connection).
Surface is available: several million m2 of roofs are built annually in Switzerland.