IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 20201901 Condensate Drain Hose Tube is a genuine OEM replacement part engineered specifically for the AMH950704CXAD gas furnace. This flexible drain tube routes condensate away from the secondary heat exchanger and inducer assembly to the drain trap, preventing water backup, nuisance lockouts, and moisture damage inside the furnace cabinet. When a furnace begins short-cycling on a pressure-switch fault or you notice water pooling in the burner compartment, a cracked, kinked, or brittle drain hose is a common and inexpensive culprit.
This is a true Goodman/Amana OEM hose molded to the exact bend radius and fitting diameters of the AMH950704CXAD drain circuit. Generic universal drain tubing is often the wrong bore size or stiffness, which can leak at the collector box or kink at tight routing points. Choosing the OEM part guarantees a leak-free seal and preserves the original condensate slope the manufacturer designed for reliable drainage.
Easy — DIY friendly (1 of 5). Replacement typically takes 10–15 minutes with no special tools. Power down the furnace, remove the old hose from the collector box and trap fittings, seat the new hose, and secure any clamps. Confirm proper slope so condensate drains freely. If you are uncomfortable working around gas appliances, consult a licensed HVAC technician.