{"product_id":"oem-goodman-3-inch-in-shot-burner-for-acvc81005cxca-b4022700","title":"OEM Goodman 3 inch In-Shot Burner for ACVC81005CXCA — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700 3-inch In-Shot Burner\u003c\/strong\u003e is a genuine OEM replacement for the \u003cstrong\u003eACVC81005CXCA\u003c\/strong\u003e gas furnace and many compatible Goodman and Amana 80% AFUE models. The in-shot burner directs the gas\/air mixture into the heat exchanger tube where it ignites — over time burners rust, corrode, or develop carbon buildup that causes uneven flame, delayed ignition, or rumbling. Replacing worn burners restores clean, efficient combustion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eType: In-shot (single-port) burner\u003c\/li\u003e\n\u003cli\u003eLength: 3 inches\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas \/ LP convertible\u003c\/li\u003e\n\u003cli\u003eFits: Goodman ACVC81005CXCA and select 80% AFUE furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine OEM burners are stamped to factory dimensions so the burner ports align precisely with the heat exchanger and gas orifices. Generic burners can misalign the flame, causing flame rollout or hot-spot cracking in the heat exchanger. OEM ensures a correct, safe flame pattern.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5)\u003c\/strong\u003e — Requires removing the burner assembly and gas manifold. Replace burners as a matched set for even firing. Recommended for an experienced DIYer or HVAC technician; verify orifice alignment before relighting.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032458871155,"sku":"B4022700-GEN","price":14.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048161263987,"sku":"B4022700","price":19.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-burner-inshot-B4022700_8b1e5498-d17e-450e-b4e5-16310b436986.jpg?v=1782945773","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-inch-in-shot-burner-for-acvc81005cxca-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}