| 摘要 |
PROBLEM TO BE SOLVED: To provide a hot-water heating system free from degradation of operability regardless of an installation place of a heat exchange unit. SOLUTION: This hot-water heating system includes a heat pump unit 10 absorbing heat from the air by a refrigerant, and the heat exchange unit 20 producing the water of high temperature by heat exchange between the refrigerant of high temperature by the heat pump unit 10 and the hot water, and an operating section 2 disposed on an external body of the heat exchange unit 20 is detachable. As the operating section 2 is constituted to be detachable, and the operation of the heat pump unit and the like can be performed while separating the operating section, the usability can be significantly improved even when the heat exchange unit 20 itself is disposed in a narrow space. COPYRIGHT: (C)2010,JPO&INPIT |
