Passive solar building design

Passive solar building design is an architectural approach that harnesses natural sunlight for heating and cooling without relying on mechanical systems. It involves strategically placing windows, walls, and materials to maximize sunlight capture in winter while minimizing heat gain in summer. Key elements include orientation, thermal mass (like concrete or stone that retains heat), and proper insulation. This design helps create comfortable indoor environments and reduces energy consumption, making buildings more sustainable and cost-effective over time. By utilizing the sun’s energy, passive solar design promotes environmentally friendly living.