What device is used to extinguish a fire in a propane burner?

The fire extinguishing system is specifically designed to put out fires, including those that may occur in propane burners. These systems can include various types of extinguishing agents, such as foam, powder, or gas, tailored to combat fires that involve flammable gases like propane.

In contrast, fire alarm systems and smoke detectors serve primarily to detect the presence of smoke or fire and alert occupants, but they do not directly extinguish fires. A sprinkler system is usually effective for structure fires and can be triggered by heat but is not as specialized for extinguishing fires involving propane burners as a dedicated fire extinguishing system would be. Thus, the fire extinguishing system is the most appropriate choice for actively combating a fire in such scenarios.