{"product_id":"copper-tubing-1-2-in-od-x-0-445-in-id-x-20-ft-c12200-refrigeration","title":"Copper Tubing 1\/2 in OD x 0.445 in ID x 20 ft - C12200 Refrigeration","description":"\u003cp\u003eOur review looks at the BELLA BAYS copper tubing coil to decide whether it belongs in a HVAC, refrigeration, or DIY toolkit. Overall, this annealed UNS C12200 coil stands out for its combination of ease of use and corrosion resistance, making it a practical choice for installers and hobbyists who need a flexible, seamless refrigeration tube that conforms to ASTM B280. The single biggest reason to buy is the tube's workability and thermal conductivity, which simplify bending, sweating and fitting while helping systems transfer heat efficiently.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and grade:\u003c\/strong\u003e UNS C12200 copper delivers high thermal conductivity and predictable ductility for bending and forming without cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless annealed coil:\u003c\/strong\u003e The annealed, seamless construction provides smoother internal surface and consistent performance under refrigeration pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e The 1\/2 in OD x 0.445 in ID and 0.028 in wall thickness give a balance of flow capacity and mechanical strength for common HVAC and ACR tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrogen charged treatment:\u003c\/strong\u003e The nitrogen process and ET inspection reduce impurities and detect defects, helping long-term resistance to oxidation and corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to work with:\u003c\/strong\u003e The tubing cuts, bends, and joins readily with sweating or flare fittings, which simplifies installation for professional and DIY projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe tubing is well suited for refrigeration technicians, HVAC installers, and DIYers who need a 20 ft coil of soft, easy-to-bend copper for condensers, line sets, or repair work. Its ASTM B280 conformity and annealed seamless form make it appropriate where good thermal transfer and corrosion resistance are required.\u003c\/p\u003e\u003cp\u003eThose who need heavy structural tubing, rigid architectural tubing, or pre-formed fittings may want a different product; also buyers needing lengths other than a 20 ft coil or who cannot tolerate any chance of flattening during shipping should consider alternatives.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood thermal conductivity and workability from UNS C12200 copper for bending and joining.\u003c\/li\u003e\n\u003cli\u003eNitrogen charged and ET inspected to reduce oxidation and detect defects for longer service life.\u003c\/li\u003e\n\u003cli\u003eSeamless, annealed coil format is convenient for refrigeration and HVAC installations and DIY shaping.\u003c\/li\u003e\n\u003cli\u003eCompatible with sweating or flare fittings for common refrigeration connections.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers report flattening during handling or shipping, so care is needed when uncoiling and straightening.\u003c\/li\u003e\n\u003cli\u003eAs a soft annealed coil, it is not intended for heavy structural applications where stiffer tubing is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBELLA BAYS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eUNS C12200 copper (99.9% copper)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eASTM B280 refrigeration tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e1\/2 in OD x 0.445 in ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness\u003c\/td\u003e\n\u003ctd\u003e0.028 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e20 ft coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003eAnnealed, seamless, nitrogen charged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis copper tubing is a practical, good-value choice for HVAC technicians, refrigeration repairs, and makers who need a flexible, thermally efficient 20 ft coil. Its UNS C12200 grade and ASTM B280 conformity make it reliable for heat transfer applications, and the nitrogen treatment and ET inspection add assurance. Buyers who require rigid structural tube or who must avoid any shipping deformation should consider other options, but for most ACR and HVAC applications this coil offers solid performance and value.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this tubing be bent by hand?\u003c\/strong\u003e\u003cbr\u003eYes; the annealed UNS C12200 copper is soft and designed to be bent easily, though larger bends benefit from a bending tool to avoid flattening.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this tubing ready for sweating or flare fittings?\u003c\/strong\u003e\u003cbr\u003eYes; the tube is suitable for assembly with sweating or flare fittings commonly used in refrigeration and HVAC work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the coil resist corrosion?\u003c\/strong\u003e\u003cbr\u003eThe nitrogen charging and manufacturing checks are intended to reduce oxidation and impurities, improving corrosion resistance versus untreated tube.\u003c\/p\u003e","brand":"BELLA BAYS","offers":[{"title":"Default Title","offer_id":48261182554331,"sku":"B0DYY41FSR","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91PF7vBeM3L._AC_SL1500.jpg?v=1776600254","url":"https:\/\/gearmusthave.com\/products\/copper-tubing-1-2-in-od-x-0-445-in-id-x-20-ft-c12200-refrigeration","provider":"GearMustHave","version":"1.0","type":"link"}