{"product_id":"oem-goodman-3-in-shot-burner-for-amh80805cxba-gas-furnace-b4022700","title":"OEM Goodman 3\" In-Shot Burner for AMH80805CXBA Gas Furnace — B4022700","description":"\u003ch2\u003eGoodman B4022700 3\" In-Shot Burner\u003c\/h2\u003e\u003cp\u003eThe B4022700 is a genuine OEM 3-inch in-shot burner built for the Goodman\/Amana \u003cstrong\u003eAMH80805CXBA\u003c\/strong\u003e gas furnace. Each burner delivers a precisely metered gas\/air stream to one heat-exchanger tube, producing the clean blue flame the furnace was tuned around. Rust, scaling, or a distorted burner face causes rough ignition, delayed light-off, sooting, and lockouts — replacing worn burners restores reliable, efficient heating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: In-shot (single-port) burner\u003c\/li\u003e\n\u003cli\u003eBurner length: 3 inches\u003c\/li\u003e\n\u003cli\u003eOEM part number: B4022700\u003c\/li\u003e\n\u003cli\u003eCompatible model: AMH80805CXBA (Goodman \u0026amp; Amana equivalent)\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant coated steel\u003c\/li\u003e\n\u003cli\u003eFit: Direct OEM replacement, factory-drilled port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM B4022700 is stamped and drilled to Goodman's exact orifice geometry, so flame carryover and cross-lighting between burners stay correct. Generic burners frequently have off-spec port sizing or thinner steel that corrodes faster, causing uneven flame and premature failure. When it comes to combustion components, matching factory spec protects both efficiency and safety.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Requires shutting off gas and power, removing the burner assembly bracket, and swapping burners as a matched set for best results. Verify flame sensor and ignitor alignment on reassembly, then confirm a clean blue flame. Best performed by an HVAC technician if you're not comfortable around gas connections.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057627185523,"sku":"GOODMAN-5661","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-amh80805cxba-gas-furnace-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}