| 摘要 |
PURPOSE:To quickly supply hot water to the hot water supply place such as the mixing stopcock and a shower in a bathroom. CONSTITUTION:A hot water heat insulating tank 18 is installed to a ceiling space part 16 of a bathroom 20 in a unit bus. A hot water supply tube 35 is connected to a mixing stopcock 37 located outside of the room and the hot water produced by the hot water supply device is stored in a tank 18. When the stopcock 37 is opened, the hot water in the tank 18 passes through the hot water supply tube 35 and is supplied to a faucet 39 of the mixing stopcock 37 an a shower 38. Thus, by installing the tank 18 at the ceiling space part 16 other than in the bath room 20, the piping distance of the tube 35 from the tank 18 to the stopcock 37 is shortened, the hot water supply is ready, and the bathroom 20 can be widely used. |
