{"product_id":"oem-goodman-3-in-in-shot-burner-for-amh80403anbd-furnace-b4022700","title":"OEM Goodman 3 in. In-Shot Burner for AMH80403ANBD Furnace — B4022700","description":"\u003ch2\u003eGoodman B4022700 3\" In-Shot Burner\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB4022700\u003c\/strong\u003e is a genuine OEM 3-inch in-shot burner for the Goodman\/Amana \u003cstrong\u003eAMH80403ANBD\u003c\/strong\u003e 80,000 BTU gas furnace. In-shot burners direct the gas\/air mixture into each heat-exchanger tube for clean, efficient combustion. Replace burners that are rusted, cracked, or carboned up, or when you find uneven flame patterns and delayed ignition. Most AMH80403 furnaces use one burner per heat-exchanger cell — order the matching quantity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e In-shot (single-port) gas burner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman \u0026amp; Amana furnaces including AMH80403ANBD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Delivers gas\/air mix into the heat-exchanger tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e B4022700\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM burner matches the factory orifice alignment and flame-crossover spacing, so ignition and flame travel stay reliable across all burners. Generic burners can shift the flame pattern and cause rollout or delayed ignition. For combustion components, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Moderate\u003c\/h3\u003e\u003cp\u003eModerate — burners slide out of the manifold assembly after removing the burner box cover. Confirm orifice and crossover alignment on reassembly, and shut off gas and power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057134682483,"sku":"GOODMAN-B4022700","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-in-shot-burner-for-amh80403anbd-furnace-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}