To provide a gas combustion device from which operational information can be automatically taken out by simple manipulation only, such as the depression of a switch, as the starting manipulation of taking out the operational information on the gas combustion device, and on which operational information can be analyzed, and also provide an operational information analysis system for analyzing the operational information sent from the gas combustion device.

The main body of a gas combustion device is provided with a memory 12 in which operational information is stored, and a buzzer 16 for informing a utilizer of the actual operational information is provided to a remote controller 14. The operational information is taken out of the memory 12 by the starting manipulation of the remote controller 14 to be outputted from the buzzer 16 and is read by a microphone 18 provided to an analyzer 20. After analyzed by the analyzer 20, the operational information is displayed so as to be easily understood by an inspector.