Happybuy 984Ft Roll of 1/2" PEX-AL-PEX Tubing Oxygen Barrier Radiant Floor PEX Pipe Radiant Heat Floor Heating Plumbing 300M Inner Aluminum Layer PEX Tubing Pipe (1/2" O2-Barrier, 984Ft/White)

Makes great garden hoops for netting & frost protection in the fall. Cut to size & easy to straighten for winter storage,

I read reviews and checked measurements before ordering and this Review is soon after the PURCHASE - installation will be in a few months.I have all terminations that this Pex installation will require and I have checked fit. Someone wrote a review based on a Crimp Connection but I chose a Clamp connection and found that all connections will be a very good fit.The quality and value of the purchase both appear to be excellent. Oxygen Barrier is important and aluminum Pex tubing within a plastic coating both inside and outside is a guaranteed oxygen barrier. (An Aluminum layer in Pex is helpful for some but not all applications. It also increases the care needed before and during installation. Finally, accidental freezing of Plastic-only Pex versus Pex with an Aluminum layer will have different results - choose wisely.)I am pleased to order this Pex in White because I have a new, HVAC installation. A continuous run from manifold source to manifold termination should reduce the chance of leaks.Now, I chose a Clamp connection for 3 reasons:1. I will be Clamping as one of the last installation steps to prevent kinking in the Pex. Because this step will be late in the installation, a Crimp tool would not fit around the items now in the way.2. If I were to choose Crimp, I would want to be sure that the Crimp Ferrule and the Crimp Wrench are well matched. Can I otherwise trust the resulting crimp?3. The purchase of just One Clamp Wrench will work for Pex fittings in many sizes, Crimp Wrenches are size specific unless you spend yet more money to get a better Crimp Wrench with interchangeable heads.I also read reviews of Clamp Ferrules and learned that there are inferior products out there, so take time and choose a good manufacturer.After all this, I will state that I can see the advantage to a Crimp fit. A very good Crimp Connection is a fitting with the best chance to avoid turbulence because by definition. the fitting is mated to the connector with equal pressure in the circle. I cannot comment regarding past fit nor on Crimp fit for this brand of Pex but I can say that I am pleased with my purchase. Clamp fittings are considered excellent connections (perhaps equal to Crimp) and their stainless steel construction is an advantage in high corrosion environments.

Best under concrete hydronic pipe I ever used. I was able to unroll and bend the tubing, and with the aluminum inner tube it held its place. The guys pouring the concrete loved it said it as more convenient than the oxygen barrier type as it didn’t want to float. Just make sure you use the right fasteners.

I used this for an airline to measure the depth of my water well. It has proven effective. Stiff enough to make it 160 feet next to the piping without balling up. Flexible enough to spool into the well..

The pipe had a defect at the end of the roll; I had to cut off 50lf and discard it.

PEX tube suitable for new domestic water came on time and was of good quality as expected. My bathrooms and laundry are all hooked up and leak-free! Price was great and easily beat the big box stores. Even beat Ebay!

I was under the impression that you are likely to be as well, the that the aluminum lined pex is better for hydronic heating than the oxygen free orange or red pex. But after using the aluminum lined pex, and dealing with so many leaks at the fittings, I have to recommend that you get the non lined pex such as this one https://amzn.to/2Ux0y6M. The reality is that the orange and red last just as long, and the benefits of a better oxygen barrier do not warrant the headaches associated with the leaks. Besides, if you are using with cast iron, which is the only reason you'd need the oxygen barrier anyway, those units are already going to have some rust inside. My advice, just get the easier and more reliable red/orange pex.

worked perfectly

Ich bin sehr zufrieden

NOTE: The PEX pipe may be dangerous to you and your environment as per radiant floor contractors who refused to install the product. You buy and install the product on your own risk as the PEX Pipe is NOT CERTIFIED for sale in Canada. Seller DO NOT make this information available in product description and is unable to provide neither CSA nor Environment Canada approval for distribution.

unbelievable. I ordered 300m heating pipe for floor heating and it was cut in two. must use now an extention. Risky

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Boru arada kesilmiş. 300 metre tam parça gelmedi. Esnekliği çok kötü hemen kırılıyor 20 cm nin altında dönüş yapılamıyor.