A thermal engine includes a thermal battery with a thermal mass for storing regenerative wind and solar energy using a solar lens and mechanical friction generated by the rotation of a wind turbine. The thermal engine comprises a thermal battery; a thermal engine; means of charging the thermal battery using natural energy including a solar lens; a wind turbine; and charging by electrical means. The invention further comprises a means of converting stored thermal energy to mechanical power using non-combustible fluids to drive devices such as an electric generator, a water pump; a means of using said thermal energy to directly heat homes and industrial facilities; a means of using said thermal energy for cooling homes and industrial facilities.