| 摘要 |
PROBLEM TO BE SOLVED: To provide a heating system which can be wirelessly controlled by an optional terminal device without making a new Internet connection contract with an Internet service provider.SOLUTION: A heating system comprises: a first heating device 10 having first control means 11A ; a second heating device 20 having second control means 22B; and a system control device 50A. The system control device is connected to the first control means by a first communication line T1, and can receive setting information wirelessly transmitted from an optional terminal device 80 having a predetermined communication program and wireless transmission/reception means. The setting information includes at least one of a first input instruction instructing individual operation of the first heating device, a second input instruction instructing individual operation of the second heating device, and a third input instruction instructing interlocked operation which operates both first heating device and second heating device in an interlocked manner. The system control device 50A comprises first reception means 51 which can directly receive the setting information wirelessly transmitted from the terminal device 80. |
