“The great flexibility of the tubing makes a lot of difference when routing in tight spaces. The memory effect of PEX-A allows fixing kinks with a heat gun only. If you have to connect this to a copper pipe, make sure you buy Wirsbo ProPEX fittings as they provide better flow than big box store fittings due to their larger inside diameter. One can use a heat gun or a special tool to pull the tubing over the fitting.”
