A solar greenhouse is a structure designed to harness solar energy for growing plants, even in colder climates. It utilizes passive solar design principles, such as south-facing orientation, insulated walls, and transparent glazing, to maximize sunlight absorption and retain heat. Some solar greenhouses also incorporate active systems like solar panels or thermal mass (e.g., water barrels or stone) to store and distribute heat. This sustainable approach reduces reliance on external energy sources, making it an eco-friendly solution for year-round gardening, crop production, and energy efficiency. Solar greenhouses are ideal for extending growing seasons and promoting self-sufficiency.
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