119915.274.WH1 - Ajax EN54 FireProtect Heat/Sounder Jeweller White Wireless Rate-of-Rise Heat Detector EN54 with Integrated Siren

119915.274.WH1 #119915 - Ajax EN54 FireProtect (Heat/Sounder) Jeweller White is a certified professional wireless heat detector for fire protection in residential, commercial, and industrial environments. Thanks to its dual high-precision thermistor, it constantly monitors the temperature, detecting both critical threshold breaches and rapid increases typical of an incipient fire. The integrated 85 dB siren ensures immediate alarm signaling, facilitating rapid evacuation of occupants. Jeweller technology with a radio range of up to 1,700 meters ensures stable, encrypted, and reliable communication with the Ajax system, while management via the Ajax app allows remote monitoring and configuration. Featuring up to 5 years of battery life thanks to pre-installed CR123A batteries and certified according to EN 54-5 and EN 54-3 standards, it represents an advanced and reliable solution for early fire detection even in environments where smoke detectors are not suitable.