The 300-Litre Energy-Saving Firewood Cooker is a high-efficiency institutional cooking stove designed for large-scale food preparation. It uses an insulated combustion chamber and improved heat transfer to reduce firewood consumption by up to 60%, while providing faster cooking, lower smoke emissions, and a safer working environment. It is ideal for schools, hospitals, prisons, hotels, and community kitchens that require reliable and cost-effective cooking.