This installation guide is published for water service installers and building officials interested in Uponor ServicePEX™ water service piping systems.

For installing Uponor PEX-a piping, fittings, manifolds, panels, and accessories for radiant floors, walls, and ceilings as well as baseboard and radiator supply systems.

Uponor's U.S. warranty policies. See details about Uponor's policies related to warranties, claims and remedies. Updated April 2025 to include Uponor ChlorFIT® Schedule 80 Corzan® CPVC

The Uponor Commercial Stainless-steel Manifold is the ideal solution for distribution and loop isolation in hydronic hot-water heating, chilled water, and radiant heating and cooling applications. The manifold features ball valves for easy loop isolation along with flow meters on the return manifold to balance the loops.

Updated May 2025: Updated Table 6-6 with new linear expansion data.

Installation guide for Uponor stainless steel manifold. Follow the guide for recommendations to ensure proper installation of stainless steel manifold.

Installation guide for Uponor engineered polymer (EP) heating manifold. Detailed instructions for installing EP heating manifold for radiant heating and cooling systems.

Design and installation manual for Uponor pre-insulated pipe systems. Describes the design and installation process for pre-insulated pipe systems featuring Ecoflex products.