We have devised a relatively simple but effective way to cut down on the energy spent on cooling. The self-cooling inverted double tetrahedron house is one of many devices for this reduction of energy consumption. They could easily adapt to any slopes by the sea anywhere in the world. Using water as a cooling device and traditional blankets as insulation, the houses could be adapted to different climatic variations if so required. In addition, there will be a series of innovative louvers that act as sunshades blocking off solar gain during the day which in turn are utilized to cool down the building significantly by exploiting the simple principle of latent heat of evaporation with the help of a sprinkler system.