225ft of Commercial Grade EZ Lay 5 Wrap Insulated (4) 3/4″ OB PEX B Tubing
2 Red Pex Line. 2 Blue Pex Line. Non-barrier tubing is simply PEX tubing without the oxygen barrier. For potable water applications, you will generally use non-barrier PEX. Oxygen barrier PEX is made for heating applications and has thus not been approved for plumbing and drinking water.