{"product_id":"oem-goodman-3-in-shot-burner-for-amh80903bxcb-furnace-b4022700","title":"OEM Goodman 3\" In-Shot Burner for AMH80903BXCB Furnace — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700 3\" In-Shot Burner\u003c\/strong\u003e is a genuine OEM burner engineered for the \u003cstrong\u003eAMH80903BXCB\u003c\/strong\u003e gas furnace and compatible Goodman and Amana models. Each in-shot burner directs a precisely shaped gas-air mixture into a heat-exchanger tube for clean, efficient combustion. Furnaces use one burner per exchanger cell; replacing rusted, corroded, or misfiring burners restores smooth ignition and steady blue flames.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eLength: 3 inches\u003c\/li\u003e\n\u003cli\u003eType: In-shot (single-port) burner\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant coated steel\u003c\/li\u003e\n\u003cli\u003eFits model: AMH80903BXCB and select Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Daikin family)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAn \u003cstrong\u003eOEM Goodman in-shot burner\u003c\/strong\u003e is built to the exact port size, venturi geometry, and mounting profile your furnace requires — essential for proper flame characteristics and safe, efficient heat exchange. Generic burners can alter the flame pattern, cause rollout or sooting, and stress the heat exchanger. For a combustion component, factory-original is the safest choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3 of 5).\u003c\/strong\u003e Replacement involves shutting off gas and power, removing the burner assembly and manifold, sliding the old burner off its bracket, and aligning the new burner with the heat-exchanger inlet. Recommended for an HVAC professional, who should verify flame quality and draft after service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057631052147,"sku":"GOODMAN-5754","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-amh80903bxcb-furnace-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}