IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 20171701 Drain Trap is a genuine OEM condensate trap engineered for the GMV950905DXA 95% AFUE condensing gas furnace. As high-efficiency furnaces extract latent heat from combustion gases, they produce liquid condensate that must be drained away safely — this trap collects that condensate while its water seal blocks flue gases from escaping back through the drain line.
A correctly functioning trap is essential to reliable operation: a clogged, cracked, or missing trap causes water backup, pressure-switch lockouts, and furnace shutdowns. This OEM trap is molded to the exact port geometry of the GMV9 series inducer and collector box for a proper, leak-free fit.
OEM 20171701 traps match the precise inlet/outlet ports and internal geometry of your furnace, ensuring the correct water-seal height and airtight connections. Generic universal traps often require adapters and can leak or fail to seal, leading to nuisance pressure-switch trips. OEM is recommended for a trouble-free fit.
Install Difficulty: Moderate (2/5) — power down, disconnect the condensate hoses (label each port), remove and clean the area, then install and prime the new trap with water before restarting. Check for leaks and confirm proper drainage.