{"product_id":"oem-goodman-3-in-in-shot-burner-for-amh80803bnba-furnace-b4022700","title":"OEM Goodman 3 in. In-Shot Burner for AMH80803BNBA Furnace — B4022700","description":"\u003ch2\u003eOEM Goodman B4022700 3\" In-Shot Burner\u003c\/h2\u003e\u003cp\u003eThe Goodman B4022700 is a genuine OEM 3-inch in-shot burner engineered for the \u003cstrong\u003eGoodman\/Amana AMH80803BNBA\u003c\/strong\u003e 80,000 BTU, 80% AFUE gas furnace. Each in-shot burner directs a precise gas-air mixture into a single heat-exchanger tube for clean, efficient combustion. Over time burners can rust, collect scale, or develop distorted flame patterns that cause noisy ignition, sooting, or uneven heating. Replacing worn burners restores crisp, blue-flame ignition and rated furnace output.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eSize: 3 inch\u003c\/li\u003e\n\u003cli\u003eType: In-shot (single) burner\u003c\/li\u003e\n\u003cli\u003eFits Model: AMH80803BNBA\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana (Daikin)\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant coated steel\u003c\/li\u003e\n\u003cli\u003eCategory: Burner\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine OEM in-shot burners are matched to the furnace's orifice size and heat-exchanger geometry, ensuring the correct flame velocity and shape. Generic burners can misalign the flame, leading to flame impingement, delayed ignition, or heat-exchanger stress. For a combustion-critical part, OEM is strongly recommended. Order the quantity matching your furnace's burner count.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Moderate (2\/5).\u003c\/strong\u003e Requires removing the burner rack and aligning the burner over the correct orifice. Shut off gas and power, and verify a clean blue flame after installation. If unsure, use a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057615782259,"sku":"GOODMAN-5433","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-in-shot-burner-for-amh80803bnba-furnace-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}