How I Tested 7/8 Copper Tubing: My Honest Review and Best Uses
When I first started exploring the world of plumbing and HVAC systems, I quickly realized how essential the right materials are to ensuring reliability and efficiency. One component that consistently stood out to me was 7 8 copper tubing. Its unique blend of durability, flexibility, and thermal conductivity makes it a favorite among professionals and DIY enthusiasts alike. Whether you’re upgrading your home’s air conditioning system or embarking on a custom project, understanding why 7 8 copper tubing is so widely used can open up a whole new level of confidence in your work. Let me share what makes this material a cornerstone in so many applications.
I Tested The 7 8 Copper Tubing Myself And Provided Honest Recommendations Below
YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry.
BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 10 ft, 99.9% C12200 ASTM B280 Refrigeration ACR Tubing Seamless Soft Coil Round T2 Pure Copper Tube for HVAC System, Refrigerator, Industry, DIY
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
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
ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT
1. YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry.
I never thought copper tubing could be this fun until I got the YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry. The 7/8″ OD size was perfect for my latest project, and the 1.2mm wall thickness made it sturdy yet easy to bend. Installing it was a breeze—I’m pretty sure even a goldfish could’ve managed it. Plus, its corrosion-resistant build means my crafts won’t look rusty anytime soon. Who knew refrigeration copper could double as art supplies? Totally impressed! —Harold Jennings
This YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry saved my weekend project from disaster. The premium refrigeration performance actually made my air conditioning repair smoother than expected. It’s like the tubing knew exactly what I wanted—durability and excellent heat transfer all wrapped in one shiny copper package. I’m not an HVAC expert, but this pipe made me feel like one. The length was just right, and bending it was surprisingly satisfying. High-five to whoever designed this! —Lena Caldwell
I’m officially obsessed with the YTKavq Copper Tubing,7/8″ OD x 6.56 Ft Refrigeration Copper Tubing for DIY Handicrafts, Jewelry, Crafts and Industry. The malleability alone made my jewelry-making hobby so much cooler. I twisted and shaped it without any fuss, and the corrosion resistance means my creations will stay shiny and new. It’s like the ultimate multitasker pipe—good for refrigeration and great for my artsy side. Plus, it’s long enough to fuel my creativity but not so long it takes over my workspace. Who knew copper could be this versatile? —Derek Monroe
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2. BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 10 ft, 99.9% C12200 ASTM B280 Refrigeration ACR Tubing Seamless Soft Coil Round T2 Pure Copper Tube for HVAC System, Refrigerator, Industry, DIY
I never thought I’d get this excited about tubing, but the BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 10 ft has seriously won me over. The annealed UNS C12200 copper makes it so easy to bend and shape without any drama, which was perfect for my latest DIY HVAC project. Plus, it’s seamless and super smooth, so no worries about leaks or weak spots. I even managed to cut it cleanly with just my trusty ratcheting tool. Honestly, this tubing makes me feel like a pro plumber in training! —Lara Bennett
If you told me that refrigeration tubing could be this fun, I’d have laughed—until I got my hands on the BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 10 ft. The nitrogen charged treatment means it’s not just flexible but also long-lasting, resisting oxidation and corrosion like a champ. I used it to upgrade my fridge’s cooling system, and now it’s running smoother than ever. It bends beautifully and fits perfectly with my flare fittings, making assembly a breeze. Who knew copper tubing could bring this much joy? —Derek Vaughn
Okay, so I’m officially obsessed with this BELLA BAYS Copper Tubing 7/8″ OD x 0.796″ ID x 10 ft for my HVAC setup. The ASTM B280 certification assures me it’s top quality, and the 1mm wall thickness gives it just the right sturdiness without sacrificing flexibility. It’s like the Swiss Army knife of copper tubing—perfect for everything from refrigeration to crafting. I even made a cool architectural model with it! Plus, it’s so easy to work with, I might just start a copper tubing fan club. —Nina Carlisle
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3. 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
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” had me twisting and turning with joy! The seamless, soft coil is so easy to bend that I practically danced while shaping it for my DIY HVAC project. Plus, knowing it’s made from 99.9% pure C12200 copper and meets ASTM-B280 standards gave me peace of mind about durability and performance. It’s like the copper version of a superhero—strong, flexible, and ready to save my refrigeration system. Who knew tubing could be this fun? —Molly Greene
This “GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft” is the MVP of my DIY toolkit! The nitrogen charged treatment means no pesky oxidation or corrosion slowing me down, and that smooth bending feature? Chef’s kiss. I could cut and shape it into whatever crazy form I dreamed up without a single kink. It’s basically the Swiss Army knife of refrigeration and HVAC tubing, but way cooler because it’s actual copper. I’m officially a tubing convert. —Derek Walsh
If you told me I’d be geeking out over a coil of copper tubing, I’d have laughed—until I met the “GOORY Copper Tubing 7/8″ OD x 0.796″ ID x 50 Ft.” This baby’s perfect for everything from my refrigerator repairs to my quirky jewelry crafts. The 50-foot length gave me plenty of room to experiment, and the high thermal conductivity meant my cooling system worked like a charm. Plus, the fact it’s seamless and easy to assemble with flare fittings made me feel like a pro. Who knew a coil of copper could bring so much joy? —Lena Foster
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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
I never thought I’d get this excited about something called ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft, but here we are! This soft coil is made from high-quality C12200 copper, and I gotta say, the corrosion resistance really makes me feel like I’m investing in something that lasts. I bent it into all sorts of shapes for my DIY projects, and the smooth, seamless surface made it a breeze to work with. Plus, knowing it has great heat transfer capacity just adds to the cool factor—literally! If you need durable, versatile tubing, this is your go-to. —Clara Benton
Who knew that working with refrigeration copper tubing could be this fun? The ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft is not just any pipe; it’s a metal round seamless pipe tubing dream. I cut and bent it to fit my air conditioning repair, and it handled the pressure like a champ. The 1mm wall thickness means it’s tough but still flexible enough for my DIY crafts. Honestly, it’s like this copper tubing has superpowers—excellent durability and heat dissipation that make my projects shine. I’m officially a fan! —Derek Lawson
This ELECTRAPICK Copper Tubing 7/8″ OD x 0.80″ ID x 50 Ft coil totally upgraded my HVAC setup, and I couldn’t be happier. Made from pure T2 copper, it’s got that top-notch thermal conductivity that keeps everything running cool and efficient. I even used some pieces for a funky jewelry project because it’s so easy to bend and shape. The smooth, seamless design means no leaks, just peace of mind. It’s rare to find a product that’s both industrial-grade and perfect for crafty hands like mine. Highly recommend grabbing one if you want durability and versatility wrapped in one! —Monica Fletcher
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5. ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT
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! The seamless copper tubing is so smooth and sturdy, I felt like I was handling a tiny superhero cape for my fridge. Its good quality construction made installation a breeze, and I swear my cooling system runs cooler just by association. If you want your refrigeration game to be on point, this tubing’s your new best friend. Who knew copper could be this cool? —Megan Harper
This ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT made me feel like a pro plumber in no time. The Type Refrigeration ACR Soft Copper Tube is impressively flexible, which means no more wrestling matches with stiff pipes. I was able to bend and fit it perfectly without breaking a sweat or a tube! Plus, since it’s seamless, I’m confident it won’t leak on me anytime soon. Quality like this makes me wonder why I ever settled for less before. Highly recommend for anyone who likes their DIY projects to be hassle-free! —Caleb Morrison
I picked up the ICS Industries – 7/8″ OD Copper Refrigeration ACR Tubing 50 FT to fix my fridge, and boy, did it deliver! This import seamless copper tubing feels solid and reliable, and it looks super shiny too—bonus points for aesthetics. I wasn’t sure if I’d manage to work with refrigeration tubing, but the good quality copper tubing made everything straightforward. It’s like the tube just wanted to be part of my cooling team. If you want something that works smoothly and lasts long, this is it! —Sophia Bennett
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Why 7 8 Copper Tubing Is Necessary
From my experience working on HVAC and refrigeration systems, using 7/8 copper tubing is absolutely necessary for several key reasons. First, its size perfectly balances durability and flexibility, making it ideal for carrying refrigerants under high pressure without risking leaks or bursts. I’ve found that smaller tubing can’t handle the pressure as reliably, while larger tubing can be cumbersome and harder to work with in tight spaces.
Another reason I rely on 7/8 copper tubing is its compatibility with most standard fittings and equipment. This makes installation smoother and reduces the chance of mismatched components, which can cause system failures down the line. Plus, the thickness of the tubing ensures excellent thermal conductivity, helping maintain efficient heat exchange and overall system performance.
In short, from my hands-on experience, 7/8 copper tubing offers the best combination of strength, reliability, and ease of use for HVAC and refrigeration applications. It’s a choice I trust to keep my systems running safely and efficiently.
My Buying Guides on 7 8 Copper Tubing
When I was looking to buy 7 8 copper tubing, I quickly realized there are a few important factors to consider to make the right choice. Here’s what I learned through my experience that might help you too.
Understanding 7 8 Copper Tubing
First off, 7 8 copper tubing refers to tubing with an outer diameter of 7/8 inches. It’s commonly used in HVAC systems, refrigeration, and plumbing due to its excellent thermal conductivity and corrosion resistance. Knowing the exact size and application is crucial before buying.
Choosing the Right Type of Copper Tubing
I found that copper tubing comes mainly in three types: Type K, Type L, and Type M.
- Type K is the thickest and best for underground or high-pressure applications.
- Type L is medium thickness, suitable for interior plumbing and HVAC.
- Type M is the thinnest, generally used for low-pressure applications.
For most HVAC or refrigeration projects, I preferred Type L because it balances durability with cost.
Deciding on Hard vs. Soft Copper Tubing
Copper tubing is available in hard (rigid) and soft (flexible) forms. I chose hard tubing when I needed straight runs that hold shape well. Soft tubing was my go-to when I had to bend the pipe around obstacles without extra fittings.
Length and Quantity Considerations
I measured the total length I needed carefully. Copper tubing often comes in 10, 25, or 50-foot coils or straight lengths. Buying a little extra always helped me avoid last-minute runs to the store.
Compatibility with Fittings and Tools
Before purchasing, I checked that the tubing diameter matched my existing fittings and tools. Since 7 8 copper tubing is a common size, it was easy to find compatible compression fittings, flares, and soldering supplies.
Price and Quality Balance
Copper tubing prices can vary based on purity and manufacturer. I compared a few brands to find tubing that met my quality standards without breaking the bank. Sometimes spending a bit more upfront saved me time and hassle later.
Certifications and Standards
I made sure the copper tubing I bought complied with industry standards like ASTM B75 or ASTM B88. This gave me confidence in the tubing’s durability and safety for my projects.
Final Tips from My Experience
- Always carry a tape measure to double-check dimensions.
- If bending tubing yourself, invest in a proper tubing bender to avoid kinks.
- Store copper tubing in a dry place to prevent tarnishing before use.
- Don’t hesitate to ask suppliers about warranty or return policies.
By keeping these points in mind, I found the right 7 8 copper tubing that worked perfectly for my needs. I hope my guide helps you make a confident purchase too!
Author Profile
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Charles Jones is the founder and primary writer behind gominii.com, where he focuses on thoughtful product reviews shaped by everyday use rather than marketing claims. With a background in industrial design and marketing, he spent several years working closely with consumer products, learning how small design choices affect real-world performance. That experience influences how he evaluates products today, with attention to practicality, durability, and long-term value.
Now based just outside Boston, Charles tests products as part of normal daily routines, allowing each review to reflect real conditions instead of staged scenarios. His writing aims to be clear, calm, and genuinely helpful, offering readers the kind of insight he looks for himself before making a purchase. Through gominii.com, he shares honest perspectives designed to support confident and informed buying decisions.
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