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The Goodman 20201802 is a genuine OEM condensate drain hose tube engineered for the ACSH960703BXAA high-efficiency gas furnace and other compatible Goodman/Amana 96% AFUE models. During normal operation a condensing furnace produces water vapor that must be routed safely to the drain. This molded hose carries that condensate from the secondary heat exchanger and collector box to the drain trap, preventing leaks, overflow, and water damage around your equipment.
Choosing the genuine Goodman OEM 20201802 guarantees an exact dimensional match to the factory routing path and connection ports. Aftermarket or universal hoses often require trimming, adapters, or zip-tie workarounds that can kink, leak, or detach over time. The OEM part installs in seconds and maintains your furnace's original drainage design and warranty integrity.
Rating: Easy (1/5) — A basic DIY repair requiring no special tools. Power down the furnace, slide the failed hose off its barbed fittings, and press the replacement into place. Inspect the drain trap for debris while you are in there. Most homeowners complete this in under 10 minutes.
Backed by genuine Goodman quality. Order today for fast shipping.