IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 4810006S Flue Collector Box is a genuine OEM combustion component for Goodman GMNTE100-4 gas furnaces. Mounted at the outlet of the heat exchanger, the collector box gathers flue gases from each heat-exchanger cell and channels them to the inducer and vent, maintaining proper draft and containing combustion byproducts.
Collector boxes are exposed to acidic condensate and high-temperature flue gas, making them prone to corrosion, cracking, and gasket failure. A compromised box can leak combustion gases, trip the pressure switch, or cause the inducer to draw incorrectly — all safety-critical faults. Replacing it with the exact OEM assembly restores a sealed, properly drafted venting path.
The genuine Goodman OEM collector box is molded to seal precisely against the heat-exchanger flange and inducer with the correct gasket surfaces. There is effectively no safe generic equivalent — an imperfect seal on a flue component risks combustion-gas leakage. OEM is essential here.
Difficult (4 of 5). Requires partial furnace disassembly, removal of the inducer, and careful re-sealing of gasketed combustion joints. This is a safety-critical venting repair that should be performed only by a licensed HVAC professional, followed by a combustion and draft check. Shut off gas and power before servicing.