ThermaPEX PEX tubing is graded PEX-A, which gives it increased flexibility and makes it easier to work with. Compatible with expansion-type fittings, ThermaPEX’s oxygen barrier allows you to use it in closed-loop hydronic heating systems. ThermaPEX’s bend radius gives it another major advantage. While most PEX tubing can only be bent to a radius equal to six-times its outside diameter, ThermaPEX is capable of a four-times-the-OD radius. To purchase ThermaPEX in 3/8”, 1/2”, 5/8”, 3/4”, and 1” coils, please visit www.supplyhouse.com.
