IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman B4022700 3-Inch In-Shot Burner is a genuine OEM gas burner for the Goodman ACVC80603BXCA two-stage, variable-speed 80% AFUE furnace. In-shot burners deliver a precisely shaped flame into each heat-exchanger tube; this part is the individual burner that meters the air/gas mixture for clean, efficient combustion. Replacing a rusted, cracked, or sooted burner restores a crisp blue flame and reliable ignition.
The OEM Goodman burner is matched to the furnace's gas valve, manifold pressure, and orifice sizing, which is critical for correct flame characteristics and safe combustion. Generic burners can alter flame impingement and lead to sooting, delayed ignition, or flame-sensor faults. We strongly recommend OEM for any combustion component. Replace all burners as a set when one shows wear for an even flame pattern.
Difficulty: Moderate. Requires removing the burner-box cover and sliding the burner off the manifold. Budget 20–40 minutes. Because this is a gas combustion part, shut off the gas supply and electrical power first; if you are not experienced with gas furnaces, have a licensed HVAC technician perform the swap and verify flame and CO afterward.