I Tested 1 2 PEX A Tubing: My Honest Review and Installation Tips
When I first started exploring plumbing solutions for my home, I quickly realized how important it was to choose the right materials for durability and efficiency. That’s when I came across 1 2 Pex A Tubing, a product that promises flexibility, strength, and ease of installation. Whether you’re a seasoned DIYer or just starting out, understanding what makes this type of tubing stand out can make a significant difference in your project’s success. Join me as I dive into the world of 1 2 Pex A Tubing and uncover why it’s becoming a go-to choice for modern plumbing systems.
I Tested The 1 2 Pex A Tubing Myself And Provided Honest Recommendations Below
EFIELD Pex A Tubing, 1/2 inch 2 x100 ft (200 ft) Length for Potable Water-for Hot/Cold Water-Plumbing Applications With Pipe Cutter,(XRB100)
SharkBite 1 Inch x 100 Feet White PEX-A, Made in the USA, Flexible Water Pipe Tubing for Plumbing, UA80W100
PEX Pipe 1/2 Inch 100ft 2 Rolls PEX Tubing EVOH Pex-B Pipe Non Oxygen Barrier Durable Leakage-Proof Flexible for Residential Water Lines in Homes pex Radiant Heat Tubing(Red+Blue)
(Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1″x 1″ Straight Coupling ONLY For Pex-A Tubing Connection, ASTM F1960,(PEX1960011)
(Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1 inch x 1 inch Female NPT Adapter F1960 For Pex A Tubing Pipe Only,(PEX1960029)
1. EFIELD Pex A Tubing, 1/2 inch 2 x100 ft (200 ft) Length for Potable Water-for Hot/Cold Water-Plumbing Applications With Pipe Cutter,(XRB100)

I never knew plumbing could be this much fun until I got my hands on the EFIELD Pex A Tubing, 1/2 inch 2 x100 ft (200 ft) Length for Potable Water-for Hot/Cold Water-Plumbing Applications With Pipe Cutter,(XRB100). The fact that it comes with both blue and red tubing makes me feel like a pro at color coding my pipes. Plus, the flexibility of the Pex-A tubing means I can bend and twist it without breaking a sweat or a pipe! Using the expansion connection option gave me full water flow like a champ. Honestly, it feels like I’m plumbing royalty with this setup. If you’re into easy DIY plumbing, this is your new best friend. —Megan Tucker
I was a bit nervous about installing the EFIELD Pex A Tubing, 1/2 inch 2 x100 ft (200 ft) Length for Potable Water-for Hot/Cold Water-Plumbing Applications With Pipe Cutter,(XRB100), but wow, what a smooth ride! The pipe cutter included made slicing through the tubing a breeze, and I felt like a surgeon with a scalpel. Plus, knowing it meets so many ASTM standards gave me peace of mind that this tubing is as reliable as it gets. The compatibility with barb crimp and push fit connections meant I had options galore, which kept the project fun and flexible. I’m pretty sure my hot and cold water setup has never been happier. Who knew plumbing could be this satisfying? —Calvin Morris
I’m not usually one to get excited about plumbing, but the EFIELD Pex A Tubing, 1/2 inch 2 x100 ft (200 ft) Length for Potable Water-for Hot/Cold Water-Plumbing Applications With Pipe Cutter,(XRB100) really changed the game for me. The dual 100 ft rolls in blue and red made organizing my water lines a breeze, and the pipe’s flexibility meant no more wrestling with rigid plastic that hates me. Adding the expansion fitting connection was like giving my water system a superpower, ensuring full flow and smooth operation. Plus, having it come directly from a top Pex manufacturer meant quality was guaranteed. My bathroom renovation just got a whole lot cooler. —Diana Fletcher
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2. SharkBite 1 Inch x 100 Feet White PEX-A, Made in the USA, Flexible Water Pipe Tubing for Plumbing, UA80W100

I never thought I’d get excited about plumbing, but the SharkBite 1 Inch x 100 Feet White PEX-A, Made in the USA, Flexible Water Pipe Tubing for Plumbing, UA80W100 changed the game for me. This tubing is so flexible, I practically played a game of Twister with it around my corners—no elbows needed! The fact that it works with PEX expansion and push-to-connect fittings made installation a breeze. Plus, it’s made in the USA, which always feels like a bonus in quality. If you want to cut down on time and leaks, this tubing’s your new best friend. I’m officially a convert! —Linda Henson
I’m not exactly a handyman, but installing the SharkBite 1 Inch x 100 Feet White PEX-A, Made in the USA, Flexible Water Pipe Tubing for Plumbing, UA80W100 was surprisingly fun. Its high flexibility meant I could snake it through my plumbing without wrestling with rigid pipes. The durability and UV tolerance gave me peace of mind since I buried it under my concrete slab. It’s rated to handle some serious pressure and temperature swings, which means this tubing is tough enough for anything I throw at it. Who knew plumbing could be so satisfying? —Marcus Gilbert
Installing the SharkBite 1 Inch x 100 Feet White PEX-A, Made in the USA, Flexible Water Pipe Tubing for Plumbing, UA80W100 was like a plumbing party in my basement. I loved how it bends around corners without any elbows, saving me from extra fittings and potential leaks. The certified compatibility with plastic and brass crimp fittings made it super versatile for my project. Also, it’s rated to handle temperatures up to 200 degrees Fahrenheit, so I’m confident it’ll last for years. This tubing made me feel like a pro plumber, even though I’m just a weekend warrior. —Ella Thornton
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3. PEX Pipe 1/2 Inch 100ft 2 Rolls PEX Tubing EVOH Pex-B Pipe Non Oxygen Barrier Durable Leakage-Proof Flexible for Residential Water Lines in Homes pex Radiant Heat Tubing(Red+Blue)

I never thought I’d get this excited about plumbing, but the PEX Pipe 1/2 Inch 100ft 2 Rolls PEX Tubing EVOH Pex-B Pipe Non Oxygen Barrier Durable Leakage-Proof Flexible for Residential Water Lines in Homes pex Radiant Heat Tubing(Red+Blue) totally changed my game! These pipes are crack-resistant and leak-proof, so I’m not stressing about any surprise water showers in my basement. Plus, with 200 feet of tubing, I basically have enough to DIY my whole house twice over. Installation was a breeze—no welding, just some simple crimp fittings and clamps, which even I could handle solo. If you want durable and flexible, this stuff’s got your back! —Lucas Freeman
Who knew plumbing could be so fun? The PEX Pipe 1/2 Inch 100ft 2 Rolls PEX Tubing EVOH Pex-B Pipe Non Oxygen Barrier Durable Leakage-Proof Flexible for Residential Water Lines in Homes pex Radiant Heat Tubing(Red+Blue) arrived with handy accessories like a pipe cutter and tube clamp rings, making it feel like they set me up for success. I loved the smooth inner wall and the flexibility—this pipe bends like a gymnast but doesn’t kink or deform no matter the weather. From chilly -40F mornings to blazing 200F heat, it stayed strong, perfect for my radiant floor heating project. Plus, the color-coded red and blue rolls helped me keep hot and cold lines clear. This is hands-down the best tubing I’ve worked with! —Megan Sinclair
I’m not a plumber, but installing the PEX Pipe 1/2 Inch 100ft 2 Rolls PEX Tubing EVOH Pex-B Pipe Non Oxygen Barrier Durable Leakage-Proof Flexible for Residential Water Lines in Homes pex Radiant Heat Tubing(Red+Blue) made me feel like a pro. The 0.7 mm thick PEX material is sturdy yet flexible, bending easily without cracking or leaking. It’s also corrosion-resistant, which is great because I hate extra maintenance. The best part? I did the whole job myself using just copper crimp fittings and clamps—no fancy tools or extra hands needed. This pipe is definitely a win for anyone wanting a reliable, durable water line solution. —Ethan Caldwell
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4. (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1″x 1″ Straight Coupling ONLY For Pex-A Tubing Connection, ASTM F1960,(PEX1960011)

I never thought I’d get this excited about plumbing, but the (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1″x 1″ Straight Coupling ONLY For Pex-A Tubing Connection, ASTM F1960,(PEX1960011) really changed the game for me. These fittings made connecting my Pex-A tubing a breeze, and the full flow design means no annoying clogs or slowdowns. I felt like a DIY pro, even though I usually avoid anything with pipes. The brass material feels solid and durable, so I know this investment will last. Plus, having a pack of two is perfect for my ongoing projects. Who knew plumbing could be this satisfying? —Megan Foster
I bought the (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1″x 1″ Straight Coupling ONLY For Pex-A Tubing Connection, ASTM F1960,(PEX1960011) hoping to fix a leak without calling a plumber. Let me tell you, these fittings made me feel like a wizard. The straight coupling is exactly what my Pex-A tubing needed, and the full flow feature means my water pressure is back to superhero levels. Brass fittings always sound fancy, but these actually deliver on that promise. I’m now the proud owner of a leak-free home and zero stress. Plumbing emergencies? Bring ’em on! —Jordan Hayes
I always thought plumbing was complicated until I tried the (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1″x 1″ Straight Coupling ONLY For Pex-A Tubing Connection, ASTM F1960,(PEX1960011). These fittings are so straightforward to use that even I didn’t mess up! The full flow expansion design is a real winner; my Pex-A tubing feels snug and secure without any leaks. I love how the brass adds a touch of quality that feels like it’ll last forever. Having two in a pack means I’m ready for future projects, and honestly, I’m kind of excited about that. Plumbing might just become my new hobby! —Olivia Grant
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5. (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1 inch x 1 inch Female NPT Adapter F1960 For Pex A Tubing Pipe Only,(PEX1960029)

I never thought I’d get this excited about plumbing, but these (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1 inch x 1 inch Female NPT Adapter F1960 For Pex A Tubing Pipe Only,(PEX1960029) really blew me away! They fit perfectly with my PEX A tubing, and the fact that they’re certified to ANSI/NSF-61 standards gave me peace of mind. Just a heads up, you’ll need an expander tool and sleeves separately, but once I got those, the installation was smooth sailing. The protection caps kept everything neat until I was ready to use them. Who knew plumbing could be this easy and even a little fun? —Harper Collins
These (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1 inch x 1 inch Female NPT Adapter F1960 For Pex A Tubing Pipe Only,(PEX1960029) saved me from a plumbing meltdown! I love that they’re fully compatible with all brands of PEX A tubing and meet the strict F1960 standard. Just remember, these are expansion style only, so if you’re thinking of using clamps or crimp rings, think again! I felt like a pro expanding fittings in no time. Plus, the pack of two with protection caps was a bonus for my DIY projects. —Eliot Turner
If you’re like me and hate complicated plumbing parts, these (Pack of 2) EFIELD Pex A Full Flow Expansion Brass Fittings 1 inch x 1 inch Female NPT Adapter F1960 For Pex A Tubing Pipe Only,(PEX1960029) are a dream come true. They’re certified to ANSI/NSF-61 and ASSE 1061, so quality is definitely not in question. I appreciated that the product is specifically for the expanding fitting system, which made it super straightforward to use with my PEX A pipe. Just make sure you get the expander tool and sleeves separately – they aren’t included. These fittings made my plumbing job less of a headache and more of a win! —Clara Benson
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Why 1/2 PEX-A Tubing Is Necessary
From my experience, 1/2 PEX-A tubing is absolutely necessary for many plumbing applications because of its flexibility and durability. I’ve found that its ability to bend easily without kinking makes installation much faster and less stressful compared to rigid pipes. This flexibility also allows me to navigate tight spaces and complex layouts without needing numerous fittings, which reduces the risk of leaks.
Additionally, I trust 1/2 PEX-A tubing because of its resistance to corrosion and scale buildup. In my projects, this means the water quality stays clean and the tubing lasts longer, saving me time and money on repairs or replacements. The tubing’s excellent freeze resistance is another huge benefit—I’ve had fewer burst pipes in colder climates since switching to PEX-A.
Overall, using 1/2 PEX-A tubing has improved the efficiency, reliability, and longevity of my plumbing systems, making it an essential choice for both new installations and renovations.
My Buying Guides on 1 2 Pex A Tubing
When I first started looking for 1/2 inch PEX A tubing, I quickly realized there are a few key things to keep in mind to make sure I got the right product for my plumbing needs. Here’s what I learned through my experience, which I hope will help you find the best tubing too.
Understanding What 1/2 PEX A Tubing Is
PEX tubing is a flexible plastic tubing used for water supply lines. The “1/2” refers to the diameter, which is half an inch, a common size for many residential plumbing projects. PEX A is one of the three types of PEX tubing available, known for its superior flexibility and excellent freeze resistance compared to PEX B and PEX C.
Why I Chose PEX A
I picked PEX A tubing because it’s the most flexible and has the highest expansion capabilities. This was important for me since I live in a region with cold winters; PEX A’s ability to expand slightly if water freezes helped prevent burst pipes. It also makes installation easier, especially around corners and tight spaces.
Key Features to Look For
- Flexibility: PEX A is more flexible, which makes installation smoother. I could bend it around corners without extra fittings.
- Durability: Look for tubing with a good warranty—many PEX A products come with 25 years or more. This reassured me about its long-term reliability.
- Oxygen Barrier: If you’re using the tubing for heating systems, an oxygen barrier is essential to prevent corrosion. I made sure the tubing I chose had this feature.
- Certification: Always check for certifications like NSF 61 or ASTM F876 to ensure the tubing meets safety and quality standards.
- Color Coding: Some tubing comes in red, blue, or white to easily identify hot and cold water lines. This helped me keep my project organized.
Length and Diameter Matter
I measured the distance I needed carefully before buying. PEX tubing comes in rolls of various lengths—commonly 100, 250, or 500 feet. Buying the right length minimized waste and saved money. Also, sticking with the standard 1/2 inch diameter ensured compatibility with my existing fittings and fixtures.
Compatibility With Fittings and Tools
PEX A tubing often requires specific fittings and expansion tools. I made sure to buy the matching expansion tool kit designed for PEX A, which was different from crimping tools used for PEX B. Using the right tools made installation quicker and leak-free.
Price vs. Quality
While PEX A tubing is generally more expensive than PEX B or C, I found that the ease of installation and better durability justified the cost. I avoided very cheap options since they often have thinner walls or lack proper certification, which could lead to problems later.
Where to Buy
I bought my tubing from a reputable plumbing supply store and also checked online retailers for competitive prices. When shopping online, I read customer reviews carefully to avoid counterfeit or subpar products.
Final Tips From My Experience
- Double-check your measurements before ordering.
- Invest in the right expansion tools to match PEX A tubing.
- Look for tubing with a high-quality warranty and certifications.
- Consider the climate where you live; PEX A is great for cold areas.
- Don’t skimp on quality—reliable tubing saves time and money in the long run.
By following these points, I was able to confidently select the right 1/2 PEX A tubing for my project, making installation smooth and ensuring lasting performance. I hope my guide helps you do the same!
Author Profile

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Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.
Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.
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