Learn why PEX piping from Uponor is the superior alternative compared to rigid copper and CPVC. For residential plumbing solutions, more builders choose Uponor PEX pipe.

Frequently asked questions about Uponor, PEX-a piping, radiant heating and cooling, and more.

Uponor TotalFit™ is a unique, push-to-connect fitting designed to simplify service calls and repiping projects. Gain stronger reliability with our innovative, patent-pending design, boost job-site productivity with this removable and reusable universal fitting solution, and more. Totalfit makes connecting to PEX-a and other pipes easy.

Push to connect system requiring no heat, open flame, glues or dry fits. See why Uponor ProPEX is the best connection system for PEX-a pipe.

Uponor ProPEX® engineered polymer (EP) fittings undergo an extensive quality-assurance process that begins in the engineering design phase and continues through to production

Beginning in early 2020, supply-chain disruptions and unprecedented construction-materials demand resulted in an influx of F1960 engineered polymer (EP) fittings from various manufacturers and suppliers located around the globe.

Uponor TotalFit™ is an innovative push-to-connect fitting designed to simplify residential repair, remodel, and re-pipe projects. Manufactured with professional-grade engineered polymer (EP) and a patent-pending design, TotalFit™ provides greater value for residential projects with the same versatility and speed as brass push-to-connect fittings for use in PEX, PE-RT, CPVC, and copper piping systems.