| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hot water tank including an easy-to-attach heat-retention member that covers the most part of an outer surface of a hot water tank body. <P>SOLUTION: The hot water tank 10 includes a heater 31, stores and heats the water flowing therein, and discharges the hot water to the outside. The hot water tank 10 includes: a hot water tank body 13 including a first case 11 having a bottom-open end, and a second case 12 having a top-open end, and configured by bonding ends 11A and 12A, and having an outlet 11B and the like of components disposed inside and outside thereof, formed on its outer surface; a first heat-retention member 14 opened at a part corresponding to the outlet 11B and the like, having an inner surface formed along an outer surface of the first case 11, and fixed to the outer surface of the fist case 11; and a second heat-retention member 15 opened at a part corresponding to an inlet 12B and the like, having an inner surface formed along an outer surface of the second case 12, and fixed to the outer surface of the second case 12. <P>COPYRIGHT: (C)2012,JPO&INPIT |
