Guidelines for water additives in PEX-based hydronic piping applications

This checklist applies to Uponor PEX piping products in domestic hot water (DHW), domestic cold water (DCW), and DHW recirculation systems (DHW-R).

Reference guide for Uponor AquaSAFE residential fire safety sprinkler systems. Reference this guide for quick recommendations on proper AquaSAFE fire sprinkler system installation.

Design and installation manual for Uponor snow and ice melting systems. Describes the design and installation process for snow and ice melting systems that use hePEX and AquaPEX tubing.

Uponor's 8th edition complete design assistance manual (CDAM) for radiant heating and cooling systems.

4/01/2026 - Updates include adding butterfly valves, adapters, and unions.

This checklist applies to Uponor PEX piping products in residential plumbing systems.

Uponor technical bulletin on AquaPEX system disinfection guidelines

Installation guide for Uponor Ecoflex potable PEX plus pre-insulated pipe systems. Includes detailed instructions for installing Ecoflex potable PEX plus pre-insulated pipe systems.

Design with Uponor radiant cooling systems. Find design, installation and inspection information for Uponor's radiant floor, ceiling and wall cooling systems.