A fire alarm system is a crucial part of a building’s overall fire protection and life safety strategy. The main is a crucial part of a building’s overall fire protection and life safety strategy. The main functions of a fire alarm system include detecting a fire, notifying the occupants and emergency forces, and performing emergency control functions such as closing fire doors and shutting down HVAC systems to limit the spread of fire.
A fire alarm system uses initiating devices such as smoke detectors, heat detectors and waterflow switches to detect a fire within a space by monitoring for the products of combustion. It’s important that the proper initiating device is used to have an effective system that can promptly detect a fire while limiting nuisance alarms.