Solar Thermal Water Heaters: 95% Efficiency, 20+ Year Life

Sidite Solar's solar thermal water heaters are the cornerstone of our product lineup, focusing exclusively on capturing the sun's heat energy for water heating purposes. This technology is distinct from photovoltaic systems and is characterized by its higher thermal efficiency and cost-effectiveness for hot water production. Our product offerings include direct (open-loop) and indirect (closed-loop) circulation systems, with the latter being the standard for regions experiencing freezing conditions. Key components include selective surface collectors for optimal absorption, durable storage tanks with high-grade insulation, and corrosion-resistant plumbing components. Each system is calculated to provide between 60-80% of annual hot water needs, depending on local solar irradiance. With a track record of reducing carbon emissions by millions of tons, our thermal systems are a trusted solution. For a detailed analysis of which solar thermal water heater type is best suited for your geographic location and water usage patterns, please contact our technical support team for a consultation.