{"product_id":"oem-goodman-3in-in-shot-burner-for-amh80804bxbb-b4022700","title":"OEM Goodman 3in In-Shot Burner for AMH80804BXBB — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700\u003c\/strong\u003e is a genuine OEM 3-inch in-shot burner for the \u003cstrong\u003eAMH80804BXBB\u003c\/strong\u003e gas furnace. In-shot burners receive gas from the manifold orifices and shoot a controlled flame directly into each heat exchanger tube, where combustion transfers heat to the air stream. Over time, burners rust, warp, or clog with scale and lint, causing uneven flames, noisy ignition, sooting, or poor heat output. Replacing a damaged burner restores clean, quiet, efficient combustion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B4022700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e In-shot (single-port) burner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman \/ Amana (OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e AMH80804BXBB (80,000 BTU 80% AFUE furnace)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine \u003cstrong\u003eOEM B4022700\u003c\/strong\u003e matches the exact bore, venturi shape, and mounting hook of the AMH80804BXBB burner rack, so flame characteristics and alignment to each heat-exchanger tube stay correct. Generic burners with slightly different geometry can misdirect the flame, cause flame impingement, or upset the air-fuel mix. For safe, spec combustion, use OEM. Replace all burners as a set for even performance.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Moderate.\u003c\/strong\u003e Requires shutting off gas and power, removing the burner assembly, and correctly aligning each burner to its orifice and heat-exchanger tube. If unsure, use a licensed HVAC technician.\u003c\/p\u003e\u003cp\u003eFit verified for your model. In stock and ready to ship.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057622958451,"sku":"GOODMAN-5583","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3in-in-shot-burner-for-amh80804bxbb-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}