(We will be happy to assist you. excluded.).
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Know how to use a fire extinguisher. This device is designed to detect smoke or heat and emit a loud alarm to alert occupants of a potential fire. It should be installed in strategic locations throughout the building, such as bedrooms, living areas, and hallways.
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This is the fastest and most convenient way.
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The Notifier SDX‑551 is a low-profile, intelligent photoelectric smoke detector designed for early detection of smoldering fires in open-area applications. Compatible with Notifier addressable control panels, it offers real-time analog smoke monitoring, 360° LED status indicators, and easy plug-in installation. The SDX‑551TH variant adds thermal detection.
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NEW NOTIFIER FSP-851 SMOKE DETECTOR FSP851. We are not affiliated with any fire alarm manufacturers or dealers. All fire alarm parts should be installed and tested by a certified fire alarm professional as required by local codes and NFPA.
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If your item is received in a different condition than stated (DOA, not working properly etc…).
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We are not affiliated with any fire alarm manufacturers or dealers. All fire alarm parts should be installed and tested by a certified fire alarm professional as required by local codes and NFPA.
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