Br It develops a commercial water-free washing machine that can wash clothes using carbon dioxide CO 이산화 instead of water. Although it is a technology that cannot be commercialized due to strict safety-related regulations, it will consider deregulation after testing and operating it through the Regulatory Sandbox system.Brbr anhydrous washing machine is a product that circulates liquid CO를 without using water to wash clothes, also called CO 불린다 washing machine. It is a method of cooling and compressing gaseous CO2 inside the washing machine to make it liquid and using it instead of water. However, under the current High Pressure Gas Safety Management Act, carbon dioxide is vaporized, collected, and used for the next wash.Br Accordingly, the Ministry of Industry and the Korea Chamber of Commerce and Industry granted demonstration special cases through the Regulatory Special Cases Review Committee. The special case for demonstration is an exception to the prohibited acts under the current law to test and verify new products, and LG Electronics plans to develop a water-free washing machine and install it in its own research institute for two years.