{"product_id":"duct-smoke-detector-d4120w","title":"Duct Smoke Detector | D4120W","description":"\u003cp\u003eThe D4120W Duct Smoke Detector is a watertight 4-wire photoelectric device designed for square or rectangular configurations. It supports various metal sampling tubes ranging from 1 to 12 ft, ensuring efficient smoke detection in HVAC systems. Compatible with various [Brand] models, including [specific models], this detector can be installed easily using common tools in under 30 minutes.\u003c\/p\u003e\u003cp\u003eTrust Appliance Parts Center – a family-owned store in Sacramento with 25+ years of experience and a huge in-stock inventory.\u003c\/p\u003e\u003cp\u003eWe'll help you find the right part with expert, honest advice.\u003c\/p\u003e","brand":"System Sensor","offers":[{"title":"Default Title","offer_id":51100816277810,"sku":"ERD4120W","price":439.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/4798\/0594\/files\/D4120W-duct-smoke-detector-d4120w-main.webp?v=1777207454","url":"https:\/\/apcpart.com\/es\/products\/duct-smoke-detector-d4120w","provider":"Appliance Parts Center","version":"1.0","type":"link"}