{"product_id":"oem-goodman-natural-gas-orifice-for-wfm18090s4bxcb-10716003","title":"OEM Goodman Natural Gas Orifice for WFM18090S4BXCB — 10716003","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10716003 Natural Gas Orifice\u003c\/strong\u003e is a genuine OEM burner spud for the \u003cstrong\u003eWFM18090S4BXCB\u003c\/strong\u003e gas furnace. The orifice is the precision-drilled brass jet that meters the exact volume of natural gas into each in-shot burner, setting the furnace's BTU input and flame quality. Even a small change in orifice drill size shifts the gas rate, so using the factory-specified orifice is essential for correct, efficient, and safe combustion.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Threaded burner orifice \/ spud\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e Natural gas (do not use on LP without the correct LP orifice)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Meters gas flow to set burner BTU input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman WFM18090S4BXCB and compatible models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Machined brass with precision-drilled port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOrifice sizing is a safety-critical spec. The \u003cstrong\u003egenuine Goodman OEM orifice\u003c\/strong\u003e is drilled to the exact size and threaded to match the manifold for this furnace's rated input at your gas pressure. Generic or mis-drilled orifices can over- or under-fire the burner, causing sooting, poor efficiency, or dangerous CO production. Always match the OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Thread the old orifice out of the manifold and install the new spud — usually a single wrench operation per burner. Shut off gas and power first, and check the flame and gas pressure after installation. Gas manifold work should be verified by a qualified technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058226217331,"sku":"GOODMAN-14099","price":3.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-natural-gas-orifice-for-wfm18090s4bxcb-10716003","provider":"National HVAC Parts","version":"1.0","type":"link"}