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The Goodman 20201901 condensate drain hose tube is the OEM molded drain line for the GMH950703BXAF 95% AFUE condensing gas furnace. It routes acidic condensate from the collector box and drain trap to the field drain, with the correct bend radius and end fittings so it seats securely without kinking. Cracked, brittle, or algae-clogged hoses cause water leaks, pressure-switch faults, and nuisance shutdowns.
The OEM Goodman 20201901 is pre-bent to the exact factory path and end-fitting size, so it seats on the trap and collector ports without leaks. Our generic-equivalent hose provides the same inner diameter and chemical resistance at a lower cost for budget repairs. Both are new.
Easy (1 of 5). Release the hose clamps, remove the old tube, and press the new one onto the ports until fully seated; re-clamp. Confirm free drainage and no leaks before restoring power. Under 15 minutes for most installs.