{"product_id":"oem-goodman-3-inch-in-shot-burner-for-amh81005cxbc-b4022700","title":"OEM Goodman 3-Inch In-Shot Burner for AMH81005CXBC — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700 3-inch In-Shot Burner\u003c\/strong\u003e is a genuine OEM replacement burner engineered for \u003cstrong\u003eAMH81005CXBC\u003c\/strong\u003e gas furnaces and compatible Goodman\/Amana models. Each in-shot burner delivers a precisely shaped flame into the heat exchanger tube for efficient, even combustion. Cracked, rusted, or clogged burners cause rough ignition, delayed light-off, and poor heat output — replacing them restores quiet, dependable operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBurner style: In-shot (single-port)\u003c\/li\u003e\n\u003cli\u003eInlet\/venturi size: 3 inch\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas (LP with proper orifice conversion)\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant coated steel\u003c\/li\u003e\n\u003cli\u003eFits: AMH81005CXBC and related Goodman\/Amana 80% furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a factory OEM Goodman burner built to exact venturi and port tolerances, so the flame pattern and gas mixing match the furnace's original design. Aftermarket burners often vary in throat diameter, producing lifting or rollout flames. For a component tied directly to combustion safety, OEM is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — Requires shutting off gas and power, removing the burner assembly, and reinstalling with correct alignment to the orifice. Most burner banks use several identical units; replace the full set for balanced firing. Professional installation recommended if you are not comfortable working with gas.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Always verify your model and serial number before ordering. This burner is a direct-fit OEM part, not a universal substitute.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057641079155,"sku":"GOODMAN-5985","price":16.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-inch-in-shot-burner-for-amh81005cxbc-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}