Hep2O Barrier Pipe is a high-performance plumbing pipe designed for use in hot and cold water systems where long-term reliability is essential. Featuring an integrated oxygen barrier, it helps prevent corrosion within heating and plumbing installations while maintaining excellent flexibility for fast, easy routing. Fully compatible with Hep2O push-fit fittings, Hep2O Barrier Pipe offers a secure, leak-free solution trusted by professional plumbers and DIY installers alike.