| 摘要 |
PROBLEM TO BE SOLVED: To constitute the remote control system for air conditioner easily at a lower cost. SOLUTION: The remote control system for air conditioner comprises a remote controller (22) for transmitting data through an internet (6) and controlling a plurality of air conditioner (1, 1,...) remotely, and a central controller (21) connected with the remote controller (22) through the internet (6) and controlling the plurality of air conditioners (1, 1,...) centrally through a data transmission line (3). The central controller (21) is connected with the internet 6 through a communication means 21a and the remote controller (22) is also connected with the internet (6) through a communication means (22a). |
