Abstract: The solar-powered distillation system is particularly adapted for small scale seawater distillation to produce fresh water. The system includes a single heat-absorbent evaporation panel having mutually opposed evaporation surfaces, the panel being contained within a single housing. Each side of the housing includes a lens panel. The lenses of each panel focus solar energy onto the respective surfaces of the evaporation panel. A mirror is positioned to each side of the housing to reflect solar energy onto the respective lens panels. Contaminated water enters the top of the housing to run down the surfaces of the evaporation panel. A fresh water collection pipe extends from the top of the housing to a collection tank. A scraper mechanism removes salt and/or other residue from the surfaces of the evaporation panel to allow the residue to be removed periodically from the bottom of the housing.