| 摘要 |
PURPOSE: A hot water supplying and heating system using a rubbing heater is provided to use water heated by the rubbing heater, thereby selectively supplying hot water or heating. CONSTITUTION: A hot water supplying and heating system using a rubbing heater(10) comprises a heating device(100), a hot water supplying tank(200), and a circulating pump(71). The rubbing heater heats water using frictional heat generated by the rotation of a rotator rotated by a driving source. The heating device is connected to the rubbing heater by a first connecting pipe(70) and heats using the hot water heated by the rubbing heater. The hot water supply tank is connected to the rubbing heater by a second connecting pipe(80) branched from the first connecting pipe. The hot water supply tank supplies the hot water heated by the rubbing heater. The circulation is arranged in the first connecting pipe. |
