PEX Pipes vs. Copper Pipes
Copper and PEX pipe are two of the most common plumbing materials used in water supply lines.
Both have been used for decades, and different homeowners will attest to the strengths and weaknesses of each. As such, it can be difficult to assess which one is the best choice for your home or property.
In this article, we'll explore the options that are right for your plumbing system and the pros and cons of both.
PEX pipe and copper pipe
Now that you understand the pros and cons of using copper versus PEX tubing, let's dive into some of the most common deciding factors when choosing between PEX and copper tubing.
PEX pipe
Cross-linked polyethylene pipe, commonly referred to as PEX, was first used in radiant heating applications in the United States in the 1980s. After its introduction into plumbing systems, PEX pipe quickly became a popular choice for homeowners and professional plumbers.
The main advantages of PEX pipe over older copper pipe are its flexibility and cheaper price. PEX piping is also color coded, with blue for cold water, red for hot water, etc. Although, the colors only help the user organize the PEX piping system and do not affect the specification or function of the piping itself.
copper pipe
Copper pipes, on the other hand, began to be favored by other alternatives in the 1970s. Copper pipe is quickly becoming the plumbing material of choice for water supply piping, replacing other metal pipes that leach dangerous chemicals such as lead. Copper piping is stronger and generally lasts longer than PEX piping.
average life expectancy
In its ideal environment, PEX tubing can last up to long-term durability according to standards. PEX degrades much faster than copper tubing. However, copper tubing has been known to fail or have pinhole leaks as early as 5 years.
average cost
Copper pipes are known to be 3 times more expensive than PEX pipes.
However, copper pipe is known to be 100% recyclable and you can sell the scrap pipe.
sustainability
As we mentioned, copper pipe is recyclable, while PEX pipe can only be reused.
Similar to other plastic pipes, burning PEX pipe releases toxic fumes. They need to be crushed into a sand-like substance so they can be reused for accessories. However, the process of mining and manufacturing copper pipe has a significant impact when compared to making PEX pipe.
PEX piping, on the other hand, maintains the temperature of the water flowing through the pipes and makes your plumbing system more efficient at drawing water from your water heater. Copper pipes waste more energy because copper is a conductive material that is easily affected by ambient temperature.
Install
PEX piping is popular among DIYers and professionals alike because it's fairly simple to install. Flexible tubing eliminates the need for most connectors or main plumbers. Even when you need to modify the pipe, there is no need to get out heavy tools to cut through the pipe. There are also crimp rings available for joining PEX pipe into brass fittings so it's easy to use for plumbing.
Copper pipes, on the other hand, require welding to join pipes and fittings for access to all plumbing locations. Copper pipe fittings can also be used, but improper or improper installation can cause leaks, which can accelerate the degradation of copper pipes.
If you have other related questions, please feel free to contact IFAN. This is our contact information: phone:+8613325756195
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