The Bosch FAS-420-TP2-SL Aspiration Smoke Detector is a low-noise, high-sensitivity fire detection system featuring a 2-pipe air sampling mechanism. Engineered for silent operation, it is ideal for hospitals, libraries, hotels, and office buildings, where quiet yet efficient fire detection is critical.
Using Bosch?s advanced smoke detection technology, this system ensures early warning without the risk of false alarms. The dual-pipe aspiration system provides wider coverage while maintaining precision detection.
With LSN connectivity, the FAS-420-TP2-SL seamlessly integrates with Bosch fire safety systems, enabling real-time monitoring and enhanced control. Its compact design allows for easy installation, and its low-maintenance operation makes it a cost-effective fire safety solution. Choose Bosch for reliable, quiet, and advanced smoke detection.

