Bosch FAH-425-T-R Analog Addressable Heat Detector

An analog addressable heat detector that monitors temperature changes instead of smoke and mounts to an AVENAR detector 4000 base. Electromagnetic environment monitoring helps in rapidly isolating the root cause of faults in the field. It is used in locations such as kitchens, boiler rooms, and parking garages where smoke detectors could produce false alarms. Since it can be mixed with smoke detectors on the same circuit, a separate line does not need to be run for high-risk areas.