IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 20171701 is a genuine OEM condensate drain trap built for the AMH950703BXAB high-efficiency condensing furnace. In a 95%+ AFUE furnace, combustion produces acidic condensate that must drain freely while the trap's water seal blocks flue gases from escaping into the cabinet. A cracked, clogged, or degraded trap causes water leaks, pressure-switch faults, and ignition lockouts — one of the most common condensing-furnace failure points.
Our OEM trap is molded to match the furnace's exact port locations and float/seal geometry, ensuring proper drainage and pressure-switch signaling. Generic traps often misalign with factory hose routing or use thinner walls prone to cracking from acidic condensate. For a part central to reliable operation, genuine OEM is the durable choice.
Moderate (3/5) — Requires disconnecting condensate hoses and pressure-switch tubing, then reseating and priming the trap with water. Verify all connections are leak-free. Professional HVAC installation recommended.