The Plumbers Choice 1 in. x 500 ft. Red PEX A Tubing Oxygen Barrier Hydronic Radiant Floor HEATING Systems Pipe AOBR1500 DFN9_M8HCU32

Expansion PEX Pipe provides superior durability, corrosion resistance and flexibility for the most demanding environments. Expansion PEX is available in red, white and blue for the simple identification of cold water, hot water and main water lines.