{"product_id":"national-time-signal-d900-dd-duct-smoke-detector-remote-accessory-new-in-box","title":"National Time \u0026 Signal D900-DD Duct Smoke Detector Remote Accessory (NEW IN BOX)","description":"\u003ch1\u003eNational Time \u0026amp; Signal D900-DD Duct Smoke Detector Remote Accessory\u003c\/h1\u003e\u003cp\u003eThe D900-DD is a remote accessory designed for duct smoke detector systems, enhancing safety monitoring capabilities in HVAC environments. It integrates seamlessly to extend detection reach and improve response times to smoke presence within ventilation ducts.\u003c\/p\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eCompatible with multiple detector models\u003c\/strong\u003e for versatile installation options.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e allows easy mounting in confined duct spaces.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eReliable remote signaling\u003c\/strong\u003e ensures prompt alerts to the main control panel.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e suited for demanding commercial and industrial settings.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eNew in box condition\u003c\/strong\u003e guarantees unused, factory-quality performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompared to traditional duct smoke detectors, the D900-DD accessory offers more flexible placement and improved system integration. Its design adheres to industry standards while providing enhanced operational reliability, making it an effective upgrade over earlier accessory models.\u003c\/p\u003e\u003ch2\u003eEnhanced Detection and System Integration\u003c\/h2\u003e\u003cp\u003eThis accessory leverages advanced technology to maintain consistent and accurate smoke detection within complex ductwork. Its remote signaling capability minimizes installation challenges by allowing the detector to communicate efficiently with the central fire alarm system even from difficult-to-reach locations.\u003c\/p\u003e\u003cp\u003eEngineered for performance, the D900-DD supports rigorous safety protocols and delivers dependable results, reducing false alarms and ensuring rapid notification during potential fire events. Its compatibility with a range of National Time \u0026amp; Signal detectors makes it a versatile choice for modern fire safety installations.\u003c\/p\u003e","brand":"National Time \u0026 Signal","offers":[{"title":"Default Title","offer_id":53551988637990,"sku":"101508543268","price":22.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_9959ae6f-cd24-44e5-8bbe-b289d8d68145.jpg?v=1785593291","url":"https:\/\/firealarmstore.com\/products\/national-time-signal-d900-dd-duct-smoke-detector-remote-accessory-new-in-box","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}