{"product_id":"oem-goodman-condensate-drain-hose-tube-for-amv90704cxbb-20201802","title":"OEM Goodman Condensate Drain Hose Tube for AMV90704CXBB — 20201802","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 20201802 Drain Hose Tube\u003c\/strong\u003e is a genuine OEM condensate drain component engineered for the \u003cstrong\u003eGoodman\/Amana AMV90704CXBB\u003c\/strong\u003e 90%+ AFUE gas furnace. This flexible hose routes condensate from the secondary heat exchanger and collector box toward the drain trap, preventing water backup that can trigger pressure-switch faults and nuisance lockouts.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Type: Condensate drain hose tube\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 20201802\u003c\/li\u003e\n\u003cli\u003eEquipment: High-efficiency condensing gas furnace\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat- and moisture-resistant tubing\u003c\/li\u003e\n\u003cli\u003eFit: Direct OEM replacement for AMV90704CXBB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine OEM 20201802 is molded to the exact bend radius and connection diameters of the AMV90704CXBB drain assembly, ensuring a leak-free seal at both ends. Generic universal hose can be cut to length but often requires additional clamps and may kink at tight bends, restricting flow. For reliable, long-term condensate management we recommend the OEM part.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Slip-on hose replacement — disconnect the old hose, seat the new one on the fittings, and secure the clamps. No tools beyond a screwdriver or pliers are typically required. Always shut off power and gas before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057831657843,"sku":"GOODMAN-7775","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-condensate-drain-hose-tube-for-amv90704cxbb-20201802","provider":"National HVAC Parts","version":"1.0","type":"link"}