Uponor's 2½" and 3" PEX pipe and ProPEX® fittings product guide. Get answers to frequently asked questions about codes, standards and more for the new sizes.

Find detailed diagrams and step by step instructions for installing, setting up and operating Uponor's Aerial Snow Sensor.

Updated May 2025: Updated Table 9 with new linear expansion data. Updated September 2025: This version has a new Appendix D with Test Questions.

With our reputation for delivering proven piping systems, Uponor now offers your healthcare project a complete polymer solution with sizes up to 3" for PEX and up to 12" for PP-RCT.

The same trusted, reliable solution that industry professionals have depended on for decades with Uponor AquaPEX White pipe, with an added benefit of red and blue print to differentiate between hot and cold potable-plumbing lines.

Flow test verification form for Uponor's AquaSAFE fire sprinkler systems. After completing the flow test, the installing contractor must submit this completed form.

Designed for professionals that want complete color differentiation to easily distinguish hot-water lines, Uponor AquaPEX Red pipe is now available and ready for your next plumbing installation.

Uponor water service pipe, fittings, and valves provide faster, easier solutions for quality and confidence on every project.

Conçu pour relever les défis de la main-d’œuvre qualifiée en fournissant une différenciation complète des couleurs dans une solution facile à identifier pour les conduites de plomberie en eau froide, Uponor AquaPEX® Blue est le tuyau PEX-a de confiance pour les applications résidentielles et commerciales.

From the street to the home, the Uponor AquaPEX® system you trust for your plumbing can be used for water service pipe into the home, as well.

These high-quality valves offer superior design and materials for greater performance and longevity in domestic-water plumbing systems for both residential and commercial applications.

With pre-insulated Uponor PEX pipe, you can eliminate the two-step process of insulating after pipe installation and meet the energy code requirements your projects demand.