{"product_id":"honeywell-14506873-001-duct-housing-ready-to-ship","title":"Honeywell 14506873-001 Intelligent Air Duct Smoke Detector Housing for HVAC Fire Protection","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"19\" data-end=\"508\"\u003eThe Honeywell 14506873-001 is an intelligent air duct smoke detector housing designed for use in HVAC fire detection systems. It provides a sampling chamber that allows compatible smoke detector heads to monitor air flowing through ductwork for the presence of combustion particles. The unit is intended for commercial fire alarm systems where early detection of smoke in ventilation systems is required to prevent smoke propagation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 323.501px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003e14506873-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eDuct Smoke Detector Housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eDetector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eIntelligent Air Duct Smoke Detector Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003e24 VAC\/DC or 120\/240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eCompatible Heads\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eTC807A Ionization \/ TC806A Photoelectric Heads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eRelay Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003e2 Form-C Alarm Contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eSupervisory Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eAuxiliary supervisory contact output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eIndicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eDual LED status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eSampling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eInlet and Exhaust Air Sampling Tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eDirect Duct Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eHVAC Air Handling Fire Detection Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eEnclosure Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eSteel Housing with Clear Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eIncluded Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003eSampling filters, test magnet, mounting hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.0673%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7135%;\"\u003e3.0 lb (1.4 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e14506873-001\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"503\" data-end=\"1065\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe 14506873-001 is a duct detector housing assembly from Honeywell used with intelligent smoke detector heads such as ionization or photoelectric sensors (commonly TC series heads depending on system configuration). It operates on 24 VAC\/DC or 120\/240 VAC depending on system design and provides relay-based outputs for alarm and supervisory control. The housing is engineered to mount directly onto HVAC ductwork, allowing air to be sampled continuously through inlet and exhaust tubes. When smoke is detected, the system signals the fire alarm control panel to initiate responses such as fan shutdown or air handling control to limit smoke spread through the building.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1341\" data-end=\"2149\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1163\" data-end=\"1902\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1105\" data-end=\"1885\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1126\" data-end=\"1911\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1221\" data-end=\"1962\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1145\" data-end=\"1838\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1060\" data-end=\"1738\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1152\" data-end=\"1867\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1139\" data-end=\"1929\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1227\" data-end=\"1992\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1152\" data-end=\"1948\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1061\" data-end=\"1796\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1039\" data-end=\"1802\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1075\" data-end=\"1785\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1131\" data-end=\"1905\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1130\" data-end=\"1817\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1161\" data-end=\"1924\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1083\" data-end=\"1733\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1195\" data-end=\"1934\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1052\" data-end=\"1790\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1246\" data-end=\"1963\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1165\" data-end=\"1867\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1108\" data-end=\"1844\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1217\" data-end=\"1850\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1291\" data-end=\"1957\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1897\" data-start=\"1154\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1830\" data-start=\"1150\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1854\" data-start=\"1180\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1924\" data-start=\"1213\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1876\" data-start=\"1163\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1952\" data-start=\"1278\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1951\" data-start=\"1239\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1954\" data-start=\"1269\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1931\" data-start=\"1230\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1830\" data-start=\"1181\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1832\" data-start=\"1151\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1886\" data-start=\"1192\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1717\" data-start=\"1097\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1849\" data-start=\"1211\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1910\" data-start=\"1207\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1728\" data-start=\"1135\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1876\" data-start=\"1265\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1789\" data-start=\"1124\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1848\" data-start=\"1151\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1728\" data-start=\"1107\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1841\" data-start=\"1152\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1981\" data-start=\"1317\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"2199\" data-start=\"1315\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1853\" data-start=\"1099\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1900\" data-start=\"1262\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1933\" data-start=\"1220\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1894\" data-start=\"1200\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1923\" data-start=\"1096\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1894\" data-start=\"1175\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1337\" data-end=\"2268\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1164\" data-end=\"1929\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"995\" data-end=\"1753\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1211\" data-end=\"1882\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"984\" data-end=\"1577\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1110\" data-end=\"1875\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1142\" data-end=\"1905\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1200\" data-end=\"1974\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1131\" data-end=\"1869\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1196\" data-end=\"1951\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1154\" data-end=\"1760\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1210\" data-end=\"2015\"\u003e\n\u003cli data-section-id=\"1au9nl6\" data-start=\"1210\" data-end=\"1318\"\u003eIntelligent Duct Housing Design: Provides controlled airflow sampling for smoke detection in HVAC ducts.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1aves69\" data-start=\"1319\" data-end=\"1409\"\u003eMulti-Voltage Compatibility: Supports 24 VAC\/DC and 120\/240 VAC system configurations.\u003c\/li\u003e\n\u003cli data-section-id=\"60cb82\" data-start=\"1410\" data-end=\"1506\"\u003eRelay Output Control: Includes Form-C alarm and supervisory contacts for system integration.\u003c\/li\u003e\n\u003cli data-section-id=\"advaat\" data-start=\"1507\" data-end=\"1605\"\u003eDual LED Indication: Local visual status indication for alarm and normal operation conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"w63vxv\" data-start=\"1606\" data-end=\"1716\"\u003eCompatible Detector Heads: Designed for use with Honeywell TC-series ionization and photoelectric sensors.\u003c\/li\u003e\n\u003cli data-section-id=\"1mhausq\" data-start=\"1717\" data-end=\"1820\"\u003eHVAC System Shutdown Interface: Enables control of fans and air handling units during alarm events.\u003c\/li\u003e\n\u003cli data-section-id=\"gvfrri\" data-start=\"1821\" data-end=\"1917\"\u003eRugged Enclosure Construction: Steel housing with clear cover for inspection and durability.\u003c\/li\u003e\n\u003cli data-section-id=\"1gja29v\" data-start=\"1918\" data-end=\"2015\"\u003eSampling Tube System: Uses inlet and exhaust tubes to draw air from duct airflow for detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2017\" data-end=\"2150\"\u003eThe 14506873-001 delivers the reliability and precision required for duct-based smoke detection and HVAC fire safety control systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52035314090282,"sku":"14506873-001","price":475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/iqelectro_photo2_ed1b42bc-cb0e-404b-a195-b0462ffd0dae.png?v=1783083690","url":"https:\/\/iqelectro.com\/products\/honeywell-14506873-001-duct-housing-ready-to-ship","provider":"IQElectro","version":"1.0","type":"link"}