{"product_id":"oem-goodman-flowrator-inlet-tube-for-adpf304216ab-b1796630","title":"OEM Goodman Flowrator Inlet Tube for ADPF304216AB — B1796630","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1796630 Flowrator Inlet Tube\u003c\/strong\u003e is the OEM refrigerant metering tube used in \u003cstrong\u003eADPF304216AB\u003c\/strong\u003e evaporator coil assemblies. The flowrator (piston-style metering device) tube delivers refrigerant to the coil at the precise rate the system was designed for — a damaged, kinked, or wrong-size tube causes poor cooling, frosting, and compressor strain.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1796630\u003c\/li\u003e\n\u003cli\u003ePart Type: Flowrator Inlet Tube\u003c\/li\u003e\n\u003cli\u003eFunction: Refrigerant inlet \/ metering line\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCompatible Model: ADPF304216AB\u003c\/li\u003e\n\u003cli\u003eMaterial: Copper\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM B1796630\u003c\/strong\u003e is sized to the ADPF304216AB coil's exact metering specification. Substitute tubing with the wrong bore or length alters refrigerant flow and undermines capacity and efficiency. The factory tube ensures proper braze fit and metering accuracy.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eProfessional \/ Advanced.\u003c\/strong\u003e This part is in the sealed refrigerant circuit. Installation requires recovering refrigerant, brazing, evacuation, and recharge — work that must be performed by an EPA 608-certified HVAC technician. Not a DIY part.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032308564339,"sku":"B1796630-GEN","price":14.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048239153523,"sku":"B1796630","price":19.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-piston-B1796630_51e6b513-172e-4f4d-94e3-99a293c0a9f9.jpg?v=1782948296","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-flowrator-inlet-tube-for-adpf304216ab-b1796630","provider":"National HVAC Parts","version":"1.0","type":"link"}