| abstract |
【Task】 The object is to provide a method that can easily prevent the generation of microorganisms in the drain pan of an air conditioner, and to solve problems such as overflow of drain water due to blockage of drainage, diffusion of microorganisms into the room, and generation of malodors. . [Solution] The present inventors have found that the above-mentioned problems can be solved by placing an antibacterial agent containing water-soluble glass capable of eluting silver ions and / or copper ions in a drain pan of an air conditioner, and completed the present invention. . [Selection figure] None |