{"product_id":"oem-goodman-3-in-shot-burner-for-adss800804bxaa-b4022700","title":"OEM Goodman 3\" In-Shot Burner for ADSS800804BXAA — B4022700","description":"\u003ch2\u003eGoodman B4022700 3\" In-Shot Burner\u003c\/h2\u003e\u003cp\u003eThe B4022700 is a genuine OEM Goodman 3-inch in-shot burner for the \u003cstrong\u003eADSS800804BXAA\u003c\/strong\u003e 80% AFUE gas furnace. In-shot burners aim a precise gas\/air flame into each heat-exchanger tube; one burner is used per exchanger cell, so an 80,000 BTU ADSS section typically uses a matched set. Replace any burner that is rusted, cracked, or producing an uneven, yellow, or lifting flame to restore clean, efficient combustion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: B4022700\u003c\/li\u003e\n\u003cli\u003eType: In-shot (single-port) burner, 3 in. body length\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (also fits Amana equivalents)\u003c\/li\u003e\n\u003cli\u003ePrimary fit: ADSS800804BXAA gas furnace\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas (convertible to LP with the correct orifice)\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\u003eBurner geometry controls flame shape and heat-exchanger flame impingement. The OEM B4022700 is manufactured to Goodman's exact venturi and port dimensions, protecting combustion quality and heat-exchanger life. Aftermarket burners can alter the flame pattern and cause sooting or short cycling — OEM is strongly recommended for combustion components.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Requires removing the burner assembly, aligning the burner to its orifice, and verifying flame and gas pressure after install. Gas-side work should be performed by a licensed HVAC technician; always shut off gas and power first.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057507877235,"sku":"GOODMAN-3337","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-adss800804bxaa-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}