With the development of the innovative TITANUS SL air sampling smoke system, WAGNER has succeeded in significantly reducing the noise produced by air sampling systems. The combination of innovative fan technology with flow and vibration-reducing measures has reduced the noise intensity level to 23 dB (A), so that even the strict WHO “Guidelines for Community Noise“ limits for healthy sleep (30 dB (A)) can easily be achieved. The silent very early fire detection system also provides noise-sensitive areas for the first time with a decisive time advantage for rescue teams, and is suitable for installation in locations such as hospitals, retirement homes, hotels and offices.