{"product_id":"oem-goodman-3-in-shot-burner-for-amvc81005cnbd-b4022700","title":"OEM Goodman 3\" In-Shot Burner for AMVC81005CNBD — B4022700","description":"\u003ch2\u003eGoodman B4022700 3\" In-Shot Burner\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB4022700\u003c\/strong\u003e is a genuine Goodman\/Amana 3-inch in-shot burner engineered for the \u003cstrong\u003eAMVC81005CNBD\u003c\/strong\u003e two-stage variable-speed gas furnace. Each in-shot burner directs the air\/gas mixture into a heat-exchanger tube for clean, efficient, and reliable ignition. Replace burners that are rusted, clogged, or producing an uneven or lifting flame.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eComponent: In-shot burner, 3\" length\u003c\/li\u003e\n\u003cli\u003eFunction: Delivers metered flame into a heat-exchanger cell\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas \/ LP (per furnace configuration)\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana AMVC81005CNBD furnaces\u003c\/li\u003e\n\u003cli\u003eBrand: Genuine Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM B4022700 matches the exact venturi geometry and length required for this furnace, preserving the factory flame pattern and combustion efficiency. Generic burners can seat improperly and skew the air-fuel mixture, causing sooting, noise, or delayed ignition. On a combustion component, genuine OEM is the safe standard.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Moderate (3\/5).\u003c\/strong\u003e Shut off gas and power, then remove the burner-box cover and manifold to slide the burner out. Burners are typically replaced as a matched set for even firing. After installation, verify manifold pressure and inspect the flame — it should be blue, stable, and fully within the heat-exchanger tubes. Combustion work should be verified by a licensed HVAC technician.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eGenuine Goodman OEM replacement. Compatible with matching Amana-branded furnace chassis.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057872912755,"sku":"GOODMAN-8574","price":21.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-amvc81005cnbd-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}