{"product_id":"oem-goodman-3-in-shot-burner-for-vmes800604bxaa-b4022700","title":"OEM Goodman 3\" In-Shot Burner for VMES800604BXAA — B4022700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B4022700 3\" In-Shot Burner\u003c\/strong\u003e is a genuine OEM gas burner designed for \u003cstrong\u003eGoodman\/Amana VMES800604BXAA\u003c\/strong\u003e 80% AFUE furnaces. Each in-shot burner directs a precise fuel-air mixture into its heat-exchanger tube for clean, efficient combustion. Corroded, rusted, or misaligned burners cause delayed ignition, roll-out, sooting, and uneven heating. Replacing worn burners as a set restores smooth light-off and even flame across all tubes.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B4022700\u003c\/li\u003e\n\u003cli\u003eComponent: In-shot (single-port) gas burner\u003c\/li\u003e\n\u003cli\u003eNominal Size: 3 inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminized\/coated steel for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFuel: Natural gas (with matching orifice)\u003c\/li\u003e\n\u003cli\u003eCompatibility: Goodman \u0026amp; Amana VMES800604BXAA and related VMES series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine OEM B4022700 burners are dimensioned to Goodman's manifold spacing and venturi geometry, ensuring the correct flame pattern and safe ignition. Generic burners can alter the air-fuel mix and flame carryover between tubes, risking delayed ignition and CO production. Because this part is directly tied to combustion safety, OEM is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Moderate\u003c\/h3\u003e\u003cp\u003ePlan on 45–60 minutes. You'll shut off gas and power, remove the burner assembly\/manifold, swap the burner(s), and verify orifice alignment and cross-lighting. \u003cstrong\u003eGas and combustion work carries real safety risk — shut off the gas valve and electrical power, and have a licensed HVAC technician verify flame, roll-out, and CO after installation.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058205868403,"sku":"GOODMAN-13577","price":16.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-3-in-shot-burner-for-vmes800604bxaa-b4022700","provider":"National HVAC Parts","version":"1.0","type":"link"}