{"product_id":"rheem-d4120-4-wire-photoelectric-low-flow-duct-smoke-detector","title":"Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Rheem D4120 is a 4-wire photoelectric duct smoke detector suitable for HVAC systems. This detector monitors smoke within ductwork and can adapt to new constructions or retrofitting scenarios. It simplifies installation with adjustable settings and clear terminal markings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWater-tight design for rooftop applications\u003c\/li\u003e\n\u003cli\u003eHigh resistance to false alarms\u003c\/li\u003e\n\u003cli\u003eMulti-function accessory for sensitivity testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis detector is essential for ensuring safety in HVAC systems, providing reliable smoke detection.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: 4-Wire, Photoelectric, Low Flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source\u003c\/strong\u003e: Electric\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range\u003c\/strong\u003e: 0 to 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Airflow Speeds\u003c\/strong\u003e: 100 to 4000 fpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: 4 to 158 Deg F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 14-3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 14.38 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.5 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Type\u003c\/strong\u003e: Duct Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Listed\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 24~120 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5 inch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RHEEM","offers":[{"title":"Default Title","offer_id":50686853742898,"sku":"D4120","price":237.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/284987781.jpg?v=1768247209","url":"https:\/\/voomisupply.com\/products\/rheem-d4120-4-wire-photoelectric-low-flow-duct-smoke-detector","provider":"Voomi Supply","version":"1.0","type":"link"}