In Finland, dome-shaped “sunlight pods” appear each winter beneath bridges and public spaces. These structures use solar thermal design, insulation, and heat-retaining materials to create warm, shared spaces where unhoused residents can escape extreme cold. Rather than relying on permanent buildings, the pods offer temporary, low-cost, human-centered warmth during the harshest months—showing how climate-conscious design can address social challenges with dignity. Key Facts: • Solar-heated dome s

How Solar Thermal Heater Works | Full Guide Benefits Solar Thermal Heater – Complete Working, Benefits, and Real Demo! If you are tired of high electricity bills, a solar thermal heater is the most affordable and long-life solution. In this video, I explain how the system works, heat efficiency, installation method, and real-time performance. ⭐ Key Features: Zero electricity cost 70%–80% energy savings Works in winter & cloudy days Long life & low maintenance Perfect for homes, shops & small bus