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The Goodman B4022700 is a genuine OEM 3-inch in-shot burner designed as a direct-fit replacement for the GMNTE060-3 gas furnace. Each in-shot burner meters and directs the gas-air mixture into a single heat exchanger tube, where it ignites in a crisp blue flame. Furnaces use one burner per exchanger cell, so a rusted, sooted, or misaligned burner leads to delayed ignition, roll-out, yellow flame, or noisy 'whooshing' on start-up. Replacing worn burners restores clean, efficient combustion and a quiet light-off.
Burner orifice angle and port geometry are matched to the furnace's gas valve and manifold pressure. This genuine Goodman OEM burner guarantees the correct flame carry-over and cutoff between cells. Generic burners can shift the flame pattern, causing flame-sensor dropout or lazy ignition. For safe, code-compliant combustion, stay OEM.
Moderate — 3 out of 5. Requires removing the burner box cover and manifold. Shut off gas and power, unbolt the manifold, slide the old burner off its orifice, seat the new burner over the same orifice, and reinstall. Verify flame carry-over on start-up. Typical time: 30–45 minutes. Replace all burners as a set for even ignition.
Gas appliance repair carries risk. If you are not confident, hire a licensed HVAC professional.