Overview and detail bounds of Solar hot water system tied to wood boiler heating that heats multiple farm areas, 15.4 kw grid tied solar electric system. View solar gain design of house and the building designs for the use of solar efficiency.

SunDay is a global day of action on September 21st, 2025, celebrating the unstoppable rise of clean energy. We’ll come together to showcase the power of the sun and wind, the energy sources that can power our world without pollution.