
piping solutions
Uponor now offers PP-RCT pipe and fittings
Greater performance, efficiencies and job site safety
Introducing a commercial polymer solution from one trusted source
This is an exciting time for Uponor and the commercial piping industry. Now, engineers, contractors and building owners can design, install and benefit from a superior, all-polymer PEX and PP-RCT piping system from one reliable source.
Large-diameter piping
A complete and high-performing solution
With Uponor PP-RCT, commercial HVAC professionals across North America now have a large-diameter piping system that works seamlessly with Uponor PEX systems.
With the addition of over 300 new product items, available in sizes from ½" to 12", this system delivers unmatched ease, durability and safety, backed by the industry’s best design and technical expertise.
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With the addition of over 300 new product items, available in sizes from ½" to 12", this system delivers unmatched ease, durability and safety, backed by the industry’s best design and technical expertise.

UPONOR CONSTRUCTION SERVICES
Expert support every step of the way
The Uponor Construction Services team is an extension of your own, partnering to ensure your buildings and projects are well designed, coordinated, and supported from kickoff through post-construction.
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applications
What PP-RCT is used for
Uponor PP-RCT is light in weight and reliable in strength, making it an ideal choice for commercial applications, such as:
- Hydronic heating hot-water piping
- Chilled-water piping
- Industrial applications

Bridge Snow Melt System with PP-RCT and PEX
See how the UVU pedestrian bridge used PP-RCT and PEX to make the walkway winter-safe
Read case study
Benefits of Uponor PP-RCT and system support
Bid confidently
Know your material costs up front with stable pricing that doesn’t fluctuate with market changes.Protect workers
Lightweight solution keeps workers safer with a system that weighs up to 80% less than steel.Safeguard your business
Increase confidence with a joining system that cannot be dry fit, doesn’t use open flame or need fire watch.Streamline projects
Leverage Uponor Construction Services to produce projects that meet owners’ demands and perform reliably for decades.Support at every stage
Proceed confidently with expert training, technical support and a complete library of online resources.Comprehensive warranty
Gain peace of mind with a 10-year system warranty on Uponor PP-RCT pipe and fittings.Connect with an Uponor rep
Our team is ready to assist you with all of your upcoming projects
Connect with sales