The 3/4" 1000ft O2 Barrier HeatLink® UV Stabilized PEX-a Tubing from Mueller Streamline is designed for optimal performance in plumbing and heating systems. Featuring an oxygen barrier, this tubing prevents corrosion and extends the life of your installations. Constructed from high-quality, UV-stabilized materials, it offers exceptional durability and resistance to environmental factors. The generous 1000ft length is perfect for large projects, making it suitable for both residential and commercial applications. This PEX-a tubing complies with industry standards, ensuring safety and reliability.