{"product_id":"oem-goodman-3-in-shot-burner-for-ams80604bxab-furnace-b4022700","title":"OEM Goodman 3\" In-Shot Burner for AMS80604BXAB Furnace — B4022700","description":"\u003cp\u003eThe genuine OEM Goodman \u003cstrong\u003eB4022700 3-inch In-Shot Burner\u003c\/strong\u003e delivers the precise flame geometry your furnace's heat exchanger was designed around. It is a direct-fit replacement for the \u003cstrong\u003eAMS80604BXAB\u003c\/strong\u003e gas furnace and matches the burner rack spacing used across Goodman and Amana 80% AFUE multi-position furnaces.\u003c\/p\u003e\u003cp\u003eIn-shot burners direct a focused jet of gas-air mixture into each heat exchanger tube. Over time, rust, scale, or spider\/insect nests can distort the flame, cause delayed ignition, roll-out, or a lazy yellow burn. Swapping a damaged or corroded burner restores crisp blue-flame ignition and full, safe heat output.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: In-shot burner\u003c\/li\u003e\n\u003cli\u003eThroat diameter: 3 inch\u003c\/li\u003e\n\u003cli\u003eOEM part number: B4022700\u003c\/li\u003e\n\u003cli\u003eCompatible model: AMS80604BXAB\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace (80% AFUE)\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant coated steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM Goodman\u003c\/strong\u003e burner is built to the exact port pattern, throat size, and mounting slot of the original, ensuring correct flame reach into the heat exchanger. Generic burners can alter the air-fuel mixing and combustion pattern, which affects efficiency and safety. For a combustion component, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3 of 5).\u003c\/strong\u003e Requires shutting off gas and power, removing the burner assembly, and verifying flame quality on restart. Best performed by an experienced DIYer or licensed HVAC technician. Replace all burners as a matched set when possible.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057688232307,"sku":"GOODMAN-6842","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-ams80604bxab-furnace-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}