| 摘要 |
PROBLEM TO BE SOLVED: To provide an energy saving-type warm water/steam supply system capable of efficiently performing snow disposal and heating by humans in a cold district.SOLUTION: A warm water/steam supply system (10) includes a hot water storage tank (12) for storing warm water, an utilization device (18) for utilizing the warm water in the hot water storage tank, pipe conduits (16, 20, 22) for circulating the warm water from the hot water storage tank to the hot water storage tank through the utilization device, a heater (26) for heating the warm water in the hot water storage tank, and an electric energy supply device (30) for supplying electric energy as an operation source of the heater, and the electric energy supply device is constituted to produce electric energy generated by torque produced by pedalling. |
