{"product_id":"oem-goodman-3-inch-in-shot-burner-for-ameh800603bxaa-b4022700","title":"OEM Goodman 3-Inch In-Shot Burner for AMEH800603BXAA — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700 3-Inch In-Shot Burner\u003c\/strong\u003e is a genuine OEM burner tube for the \u003cstrong\u003eAMEH800603BXAA\u003c\/strong\u003e gas furnace. In-shot burners inject the gas\/air mixture into the heat exchanger for combustion; over time they can rust, warp, or clog with debris, leading to uneven flame, delayed ignition, noisy startup, or a tripping flame sensor. Replacing a worn burner restores a clean, blue, evenly-distributed flame and reliable heating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eFits Model: AMEH800603BXAA (and cross-compatible Goodman\/Amana furnaces)\u003c\/li\u003e\n\u003cli\u003eBurner Size: 3 inch in-shot style\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas (verify orifice for LP)\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant coated steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM Goodman burner\u003c\/strong\u003e matches the factory venturi geometry and mounting slot, ensuring correct gas\/air mixing and flame carry-over between burners. Generic burners can alter the flame pattern, causing incomplete combustion or flame-sensor faults. For a combustion component, OEM accuracy matters for both performance and safety.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — Requires removing the burner assembly bracket to slide the burner off its manifold orifice. Plan 30–45 minutes. Shut off gas and power first, and check flame quality after reassembly. When replacing one burner, inspecting the full set is recommended.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057582883187,"sku":"GOODMAN-4412","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-inch-in-shot-burner-for-ameh800603bxaa-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}