{"product_id":"oem-goodman-furnace-drain-hose-tube-for-gch90905dxaa-20201901","title":"OEM Goodman Furnace Drain Hose Tube for GCH90905DXAA — 20201901","description":"\u003ch2\u003eGoodman 20201901 Condensate Drain Hose Tube\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e20201901\u003c\/strong\u003e is a genuine OEM condensate drain hose tube for the Goodman \u003cstrong\u003eGCH90905DXAA\u003c\/strong\u003e condensing gas furnace. This molded\/flexible drain line moves acidic condensate through the furnace's drainage system between the collector box, trap, and inducer\/pressure-switch ports. As it ages, the hose can stiffen, split, or accumulate scale and biofilm, restricting flow and triggering pressure-switch lockouts or cabinet leaks. The correct factory-spec tube restores reliable drainage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: 20201901\u003c\/li\u003e\n\u003cli\u003eType: Flexible\/molded condensate drain hose tube\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GCH90905DXAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Condensate-rated tubing\u003c\/li\u003e\n\u003cli\u003eApplication: Furnace condensate drainage routing\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this tube may include factory-molded bends and specific end fittings, the \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e part is the reliable choice — it drops in without adapters and seals correctly. \u003cstrong\u003eGeneric\u003c\/strong\u003e straight tubing rarely matches molded contours, so we strongly recommend the direct-fit OEM 20201901.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Disconnect the old hose from its fittings, route the new tube along the same path, and reseat clamps. About 15–20 minutes. Confirm there are no kinks or reverse slopes that could hold water.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058054873459,"sku":"GOODMAN-9748","price":27.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-furnace-drain-hose-tube-for-gch90905dxaa-20201901","provider":"National HVAC Parts","version":"1.0","type":"link"}