The case for using PEX instead of plumbing materials like copper and CPVC has continually gained traction over the past number of years in both residential and commercial settings. When considering the benefits of PEX, it is not hard to see why more and more contractors are making the switch. To start, PEX is generally more cost effective when considering the installed cost of many other materials. It also offers flexibility, speed, resistance to corrosion and assurance that a connection has been properly made. There are now multiple PEX offerings on the market, and it can be difficult to know how to make an informed decision.
Title: Understanding PEX Tubing Designation Codes