{"product_id":"oem-goodman-3-in-shot-burner-for-amh80403anba-b4022700","title":"OEM Goodman 3\" In-Shot Burner for AMH80403ANBA — B4022700","description":"\u003ch2\u003eOEM Goodman B4022700 In-Shot Burner\u003c\/h2\u003e\u003cp\u003eRestore clean, even combustion in your Goodman\/Amana gas furnace with the genuine \u003cstrong\u003eB4022700\u003c\/strong\u003e 3-inch in-shot burner. This is the factory-specified burner for the \u003cstrong\u003eAMH80403ANBA\u003c\/strong\u003e furnace and matches the original in port geometry, flame characteristics, and mounting so ignition stays crisp and quiet. Worn or corroded burners cause rough lighting, delayed ignition, and uneven heat — replacing with the correct OEM part keeps your heat exchanger firing safely.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: B4022700\u003c\/li\u003e\n\u003cli\u003eType: 3\" in-shot (single-port) gas burner\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMH80403ANBA 80% furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: coated steel for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSold individually — order one per burner slot\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAn OEM Goodman burner guarantees the exact port pattern and flame throw the furnace was engineered around, preserving proper flame-sensor contact and heat-exchanger warranty coverage. Generic burners may light unevenly, drift out of the sensing flame, or trip flame-sensor faults. For a combustion component, the small savings on a generic part is not worth the reliability risk.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — 30–45 minutes. Shut off gas and power, remove the burner assembly, swap each burner, and verify flame alignment on restart. A licensed HVAC technician is recommended for any gas-fired work.\u003c\/p\u003e\u003cp\u003eCompatible with the AMH80403ANBA and closely related Goodman\/Amana 80% furnace platforms. Confirm your model and quantity before ordering.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057599627635,"sku":"GOODMAN-4925","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-amh80403anba-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}