{"product_id":"oem-goodman-flowrator-inlet-tube-for-wahms3030p4aba-air-handler-b1796630","title":"OEM Goodman Flowrator Inlet Tube for WAHMS3030P4ABA Air Handler — B1796630","description":"\u003cp\u003eThe genuine Goodman \u003cstrong\u003eB1796630 Flowrator Inlet Tube\u003c\/strong\u003e is the OEM refrigerant feed tube designed for the \u003cstrong\u003eWAHMS3030P4ABA\u003c\/strong\u003e air handler and compatible Goodman\/Amana coils. It delivers refrigerant to the flowrator (piston-style metering device) at the evaporator inlet, ensuring proper refrigerant distribution for efficient cooling and correct system charge balance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1796630\u003c\/li\u003e\n\u003cli\u003eType: Flowrator inlet \/ refrigerant metering tube\u003c\/li\u003e\n\u003cli\u003eFunction: Feeds refrigerant to the flowrator at the coil inlet\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana compatible)\u003c\/li\u003e\n\u003cli\u003eEquipment: Air Handler\u003c\/li\u003e\n\u003cli\u003eFits: WAHMS3030P4ABA and related Goodman air handler coils\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM tube is sized to the exact bore, length, and fitting required for correct refrigerant flow and a leak-free brazed connection. Generic substitutes may differ in inner diameter or flare, disrupting metering and risking refrigerant leaks. For accurate flow and a proper seal, choose the OEM inlet tube.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eProfessional (4\/5)\u003c\/strong\u003e — Refrigerant work required. A licensed HVAC technician must recover refrigerant, braze the connection, pull a vacuum, and recharge the system. Not a DIY repair due to EPA refrigerant-handling regulations and brazing requirements.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032423580019,"sku":"B1796630-GEN","price":5.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048244789619,"sku":"B1796630","price":7.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-piston-B1796630_e3ec23f4-fa3b-4dd0-a8c7-1b241847afad.jpg?v=1782948490","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-flowrator-inlet-tube-for-wahms3030p4aba-air-handler-b1796630","provider":"National HVAC Parts","version":"1.0","type":"link"}