| 摘要 |
A hot water tank is disclosed. The hot water tank according to an embodiment of the present invention comprises a tank body for discharging/receiving water to/from the outside; a heater arranged in the tank body for making hot water by heating the water stored in the water tank; and a first insulation member for insulating the tank body by being included in at least one part of the tank body. The first insulation member is composed of a vacuum insulation member or an aerogel insulation member. |
