Approved Tubing List
Warmboard is approved to interface with 1/2” Pex Aluminum Pex only.
Also approved Uponor 1/2″ hePEX (*manufactured after 3/12/10) see note below.
The tubing types/brands listed below are approved for use with Warmboard panels: Barrier PEX Tubing 1/2″ I.D.:
- AIM – Pex Aluminum Pex
- Allied Pipe Systems – Pex Aluminum Pex
- Aqua Therm – Pex Aluminum Pex
- ComfortPro – Pex Aluminum Pex
- EHT (Efficient Heating Technology) – Pex Aluminum Pex
- Excel – Pex Aluminum Pex
- Henco – Pex Aluminum Pex
- Hydro-flex – Pex Aluminum Pex
- HYDRONX – Pex Aluminum Pex
- Inferno – Pex Aluminum Pex
- Infloor Heating Systems – Pex Aluminum Pex
- Mr. Pex – Pex Aluminum Pex
- RHT – Pex Aluminum Pex
- Roth – Pex Aluminum Pex
- Uponor – hePEX
- Uponor – Multi-Layer composite tubing (MLC) Pex Aluminum Pex
- Vangard – Pex Aluminum Pex
- Watts – Pex Aluminum Pex
- Weil-McLain – Pex Aluminum Pex
- Zurn Alumicor – Pex Aluminum Pex
CAUTION! Viega Fostapex is not approved, the diameter is too large to fit into the Warmboard groove.
Notes about Pex Aluminum Pex:
Other brands of Pex Aluminum Pex may be acceptable. Please check with Warmboard’s Technical Department.
Silicone or other types of adhesives are not necessary to use when installing the hePEX or Aluminum Pex Tubing.
Use nail plates to hold down tubing in channels and remove them before the installation of finish floors.
*To confirm that the hePEX tubing is manufactured after 3/12/10, find the “NOT FOR POTABLE WATER” labeled on the tubing. Check the number that begins with the two letters (example UB13100330). The last six digits of this number should be 100312 or greater.
Download the Approved Tubing List in PDF format below.