{"product_id":"oem-goodman-3-in-shot-burner-for-gdh80403axbb-b4022700","title":"OEM Goodman 3\" In-Shot Burner for GDH80403AXBB — B4022700","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB4022700 3-inch In-Shot Burner\u003c\/strong\u003e is the genuine OEM gas burner for the \u003cstrong\u003eGDH80403AXBB\u003c\/strong\u003e furnace. Each in-shot burner meters and directs the air\/gas mixture into the heat exchanger for smooth, quiet ignition and an even flame. Replacing a rusted, clogged, or misfiring burner restores reliable lighting, correct flame carryover between burners, and efficient heat transfer.\u003c\/p\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) gas burner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GDH80403AXBB (verify by serial)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas Furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Corrosion-resistant coated steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The OEM B4022700 is manufactured to Goodman's exact orifice alignment and port pattern, ensuring proper flame characteristics and safe combustion. Generic burners can alter the flame profile and carryover timing, so the OEM burner is strongly recommended for combustion-critical service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Moderate (3\/5). Requires removing the burner assembly and aligning the burner to its gas orifice. Recommended for experienced DIYers or a licensed HVAC technician. Always shut off gas and power before servicing and verify compatibility before ordering.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058073551219,"sku":"GOODMAN-10234","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-gdh80403axbb-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}