{"product_id":"oem-goodman-condensate-drain-hose-tube-for-gch90904cxaa-20201901","title":"OEM Goodman Condensate Drain Hose Tube for GCH90904CXAA — 20201901","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e20201901 Condensate Drain Hose Tube\u003c\/strong\u003e is a genuine OEM replacement part engineered for \u003cstrong\u003eGCH90904CXAA\u003c\/strong\u003e high-efficiency gas furnaces. This flexible drain hose routes condensate away from the secondary heat exchanger and collector box to the drain trap, preventing water backup, overflow, and nuisance pressure-switch lockouts. When the original hose becomes brittle, kinked, or clogged, replacing it with the correct factory tube restores proper drainage and protects surrounding components from moisture damage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 20201901\u003c\/li\u003e\n\u003cli\u003ePart Type: Condensate drain hose tube\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace (condensing \/ 90%+ AFUE)\u003c\/li\u003e\n\u003cli\u003eCompatible Model: GCH90904CXAA\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded flexible tubing, corrosion-resistant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eChoosing the \u003cstrong\u003egenuine OEM 20201901\u003c\/strong\u003e guarantees the exact length, bend radius, and barbed connection diameters designed for your furnace. Aftermarket universal hose can be trimmed to fit but often lacks the correct pre-formed angles, leading to kinks and slow drainage. For condensing furnaces where drainage is critical to safe operation, OEM is the reliable choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Most homeowners and technicians can swap this hose in 10–15 minutes with basic hand tools. Power down the furnace, disconnect the old hose from the collector box and trap, seat the new tube on the barbed fittings, and confirm a downhill run to the drain. Always verify the condensate trap is clear before restoring power.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility note: Confirm your model tag reads GCH90904CXAA before ordering. Contact info@nationalhvacparts.com if you need help matching this part.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058054447475,"sku":"GOODMAN-9735","price":15.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-condensate-drain-hose-tube-for-gch90904cxaa-20201901","provider":"National HVAC Parts","version":"1.0","type":"link"}