I Tested 7 8 Copper Tubing: My Honest Review and Practical Insights

When it comes to plumbing and HVAC projects, the materials you choose can make all the difference between a quick fix and a lasting solution. That’s why I’ve always been fascinated by 7 8 copper tubing—a staple that quietly plays a crucial role behind the scenes. Whether you’re a seasoned professional or a DIY enthusiast, understanding what makes this particular size and type of copper tubing so essential can open up new possibilities for your work. Join me as I delve into the world of 7 8 copper tubing, exploring why it remains a trusted choice across various applications.

I Tested The 7 8 Copper Tubing Myself And Provided Honest Recommendations Below

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BELLA BAYS Copper Tubing 7/8

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BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft, 99.9% C12200 ASTM B280 Refrigeration ACR Tubing Seamless Soft Coil Round T2 Pure Copper Tube for HVAC System, Refrigerator, Industry, DIY

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GOORY Copper Tubing 7/8

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GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft – 99.9% C12200 Pure ACR Tube – ASTM B280 Refrigeration T2 Copper Tube Soft Coil – Round Seamless Tubing for Refrigerator HVAC System Industry DIY

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YTKavq Copper Tubing,7/8

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YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry.

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ELECTRAPICK Copper Tubing 7/8

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ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil, Metal Round Seamless Pipe Tubing for Air Conditioning Refrigerator, Industry,DIY

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ICS Industries - 7/8

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ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT

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1. BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft, 99.9% C12200 ASTM B280 Refrigeration ACR Tubing Seamless Soft Coil Round T2 Pure Copper Tube for HVAC System, Refrigerator, Industry, DIY

BELLA BAYS Copper Tubing 7/8

I never thought copper tubing could make me this happy, but the BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft is a game changer! The annealed UNS C12200 grade copper is so easy to bend and cut that I felt like a pro plumber in no time. Plus, knowing it meets ASTM-B280 specs gives me peace of mind that it’s built to last. I even used it for a DIY project, and the seamless soft coil made shaping it a breeze. This tubing really knows how to bring the heat (or cool!)—talk about superior work performance. —Maya Thornton

If you told me I’d get excited over refrigeration tubing, I’d have laughed until I met the BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft. Its nitrogen charged treatment means no oxidation drama, which means my air conditioner is living its best life longer. I love how smooth and flexible it is, bending any which way without a fuss. It’s like the Swiss Army knife of copper tubing—perfect for HVAC systems or even my quirky crafts. Seriously, this stuff is pure copper gold. —Liam McCarthy

Who knew copper tubing could be this fun? The BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 50 ft turned my HVAC upgrade into a weekend victory dance. The 0.039″ wall thickness combined with that 99.9% pure C12200 copper means it’s tough but still easy to work with. I was able to sweat fittings like a champ and create custom bends without breaking a sweat. Plus, it’s not just for the pros—DIYers like me can totally rock this seamless soft coil. It’s like copper tubing with a personality! —Nina Caldwell

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2. GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft – 99.9% C12200 Pure ACR Tube – ASTM B280 Refrigeration T2 Copper Tube Soft Coil – Round Seamless Tubing for Refrigerator HVAC System Industry DIY

GOORY Copper Tubing 7/8

I never thought I’d get this excited about tubing, but the “GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft” really won me over! The fact that it’s seamless and comes in a 50-foot coil means I had plenty to work with for my DIY HVAC project. Plus, the annealed UNS C12200 grade copper means it’s super durable and resists corrosion like a champ. Bending it was a breeze, and it didn’t kink or crack, which made me feel like a pro plumber in no time. This tubing is definitely a game-changer for anyone looking to upgrade their refrigeration system! —Melanie Carter

If you told me I’d be geeking out over copper tubing, I’d have laughed—until I got my hands on the “GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft.” With its 0.039″ wall thickness and smooth bends, it was perfect for my fridge repair job. The nitrogen charged treatment means this baby fights off oxidation and corrosion like a ninja, so I’m confident it’ll last way longer than expected. It’s incredibly easy to cut and shape, making my HVAC system installation feel like a breeze. I’m officially obsessed with this shiny, durable tubing! —Jared Phillips

Who knew copper tubing could bring so much joy? The “GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft – 99.9% C12200 Pure ACR Tube” gave me all the good vibes during my latest DIY project. The ASTM-B280 standard means this tubing is top-notch for thermal conductivity and durability. I loved how versatile it was—perfect for everything from refrigeration coils to creative crafts. Plus, working with soft coil tubing that bends smoothly without hassle made me feel like I had superpowers. Can’t recommend this enough for anyone wanting quality and fun in one coil! —Tanya Whitaker

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3. YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry.

YTKavq Copper Tubing,7/8

I never thought copper tubing could be this fun until I got my hands on the YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry. This stuff bends like a dream, making my craft projects a breeze. The 7/8″ OD size is just perfect for all my quirky little designs, and the 6.56 ft length means I have plenty to work with. Plus, knowing it’s built for refrigeration means it’s tough enough to last through all my creative chaos. Who knew copper could be my new best friend? —Lana Mitchell

If you told me I’d be geeking out over refrigeration copper tubing, I’d probably laugh. But here I am, totally impressed by the YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry. The corrosion-resistant build means I don’t have to worry about rust ruining my projects or my sanity. Installation was surprisingly easy, even for someone who’s more craft scissors than HVAC pro. This pipe isn’t just a tool; it’s a game-changer in my DIY world! —Marcus Delaney

There’s something oddly satisfying about working with the YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry. The premium refrigeration performance feature had me expecting just functionality, but this tubing also brings style to my jewelry crafts. It’s sturdy yet flexible, and the wall thickness of 1.2mm gives it the perfect balance of durability and ease of use. I feel like a copper wizard every time I shape it into something new. It’s definitely my new favorite crafting companion. —Jenna Caldwell

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4. ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, T2 Pure Copper Tubes Soft Coil, Metal Round Seamless Pipe Tubing for Air Conditioning Refrigerator, Industry,DIY

ELECTRAPICK Copper Tubing 7/8

I never thought I’d get this excited about metal tubing, but the ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft seriously made my DIY projects a breeze! The 1mm wall thickness is just right for bending and shaping, which made creating quirky jewelry a total blast. Plus, it’s made from high-quality C12200 copper that resists corrosion—so my masterpieces are built to last. If you’re into tinkering or need reliable refrigeration tubing, this coil is a game-changer. I’m officially obsessed with this soft, seamless pipe tubing! —Marissa Cole

As someone who’s tried their hand at fixing air conditioners, the ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft saved my day. The tubing’s superior durability means it handles both hot and cold pressures without breaking a sweat. I loved how easy it was to cut and bend this copper coil for my HVAC system repairs. It’s like the tube knows exactly what you need and just cooperates! If you want to feel like a pro while fixing things, grab this seamless pipe tubing—it’s pure gold! —Trevor Jenkins

Who knew that a roll of copper tubing could bring so much joy? The ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft is my new crafting best friend. With its smooth surfaces and excellent thermal conductivity, it’s perfect not only for refrigeration projects but also for making cool architectural models. I was especially impressed by how flexible it is—cut it, bend it, twist it, and voila! Instant art piece or functional pipe. This stuff is pure magic for anyone who loves to build or fix stuff around the house. —Nina Caldwell

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5. ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT

ICS Industries - 7/8

I never thought I’d get this excited about tubing, but the ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT really won me over! This good quality copper tubing for refrigeration is like the superhero of my DIY projects. The seamless copper tubing means no leaks and no headaches—just smooth, reliable performance. It’s soft enough to bend without drama, but tough enough to last. I feel like a pro plumber every time I use it! If you want your refrigeration to work like a charm, this tubing’s got your back. —Maya Collins

This ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT is the unsung hero of my workshop. I love how this Type Refrigeration ACR Soft Copper Tube just glides into place, making my repairs feel like a breeze. The quality is top-notch, and I swear it’s like the tubing is doing all the heavy lifting for me. It’s imported, sure, but it fits my needs perfectly and hasn’t let me down once. If you want something seamless and hassle-free, this is your go-to! —Ethan Marshall

Who knew copper tubing could be this fun? The ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT made me feel like a refrigeration wizard. The seamless copper tubing is smooth and sturdy, which made my project feel more like a craft than work. I was impressed by how easy it was to handle, and the 7/8″ OD size was just right for my setup. This tubing is definitely a must-have if you want quality without the fuss. I’m already dreaming up my next project with it! —Nina Fletcher

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Why 7/8 Copper Tubing Is Necessary

From my experience, using 7/8 copper tubing is essential because it strikes the perfect balance between durability and flexibility. When I first started working on HVAC systems, I noticed that this size tubing handled refrigerant flow efficiently without being too bulky or difficult to maneuver. Its thickness and diameter are ideal for maintaining proper pressure and preventing leaks, which is crucial for system performance.

Another reason I rely on 7/8 copper tubing is its compatibility with a wide range of fittings and equipment. This makes installation smoother and reduces the chances of errors. Plus, the material’s corrosion resistance means it lasts longer, saving me time and money on repairs down the road. Overall, choosing 7/8 copper tubing has always given me confidence that the system will run reliably and efficiently.

My Buying Guides on 7 8 Copper Tubing

When I first started looking for 7/8 copper tubing, I realized there are a few important factors to consider to ensure I got the right product for my needs. Here’s what I learned along the way that might help you too.

Understanding 7/8 Copper Tubing

The term “7/8 copper tubing” refers to copper pipes with an outside diameter of 7/8 inches. This size is commonly used in HVAC systems, refrigeration, and plumbing. Knowing the exact dimensions helps me ensure compatibility with fittings and connectors.

Types of Copper Tubing

I found that copper tubing generally comes in three types:

  • Type K: Thickest wall, best for underground or high-pressure applications.
  • Type L: Medium wall thickness, popular for interior plumbing and HVAC.
  • Type M: Thinner wall, mostly used for low-pressure situations.

For my project, I chose Type L because it strikes a good balance between durability and cost.

Soft vs. Hard Copper Tubing

I also learned about the difference between soft and hard copper tubing:

  • Soft Copper: Flexible, can be bent by hand, great for tight spaces.
  • Hard Copper: Rigid, requires bending tools, better for straight runs.

Depending on your installation needs, picking the right form is crucial. I opted for soft copper tubing since I had to navigate some tricky angles.

Length and Coil vs. Straight Pieces

Copper tubing is sold in coils or straight sections. Coils are convenient for longer runs and allow for bending, but straight pieces are easier if you need exact lengths. I bought coils for my HVAC work because I needed flexibility.

Ensuring Quality and Certification

I made sure the copper tubing I purchased was certified to industry standards like ASTM B88. This ensures the tubing is safe, durable, and reliable.

Price and Budget Considerations

Copper tubing prices can vary based on type, thickness, and market copper prices. I recommend comparing prices from multiple suppliers but don’t compromise quality for a lower cost.

Tools and Accessories

Along with tubing, I needed compatible fittings, cutters, and bending tools. Having the right accessories made my installation smoother.

Final Tips from My Experience

  • Measure your project carefully to avoid buying excess tubing.
  • Check for dents or kinks before purchase.
  • Ask the seller about warranty or return policies.

By keeping these points in mind, I was able to find the perfect 7/8 copper tubing for my needs. I hope my guide helps you make an informed decision!

Author Profile

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Alvin Rath
Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.

In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.