The fire-fired bioethanol oils were created with the aim of providing users with energy-efficient and environmentally friendly bioethanol oils, and in the course of several years of production, based on feedback from users on their practical applications, we have made 40 improvements from the initial product-owned process to the present day, constantly exploring and improving our products with the advantages of performance stability, high combustion values, energy conservation and environmental protection. We have developed an ethanol-free, wind-free, fire-power network that applies to hotels, restaurants, homes, night liners, etc. The original stove is not to be replaced. It is to be used with my company's aurora heart. It is to be fully burned, free of odour, free of liquid residues, no wind engine, no electricity, high firepower, approximately 500 degrees higher than liquid gas heat, with about 50 per cent less burning than liquid gas and diesel fuel. The size of an intelligent p...