Uponor
Wirsbo hePEX Coils - 100' Coil
- Availability:
- Ships within 10 business days
- Weight:
- 0.00 LBS
- Shipping Notice:
- LTL Only
Description
Wirsbo hePEX Coils - 100' Coil
Wirsbo hePEX™ is cross-linked polyethylene (PEX-a) tubing supplied in a 100-foot coil for radiant heating, cooling, and closed-loop hydronic piping systems.
The tubing features a built-in EVOH oxygen-diffusion barrier conforming to DIN 4726, making it suitable for high-performance hydronic installations where limiting oxygen diffusion through the tubing is required.
Product Highlights
- 100' coil
- PEX-a cross-linked polyethylene tubing
- Built-in EVOH oxygen-diffusion barrier
- Oxygen barrier conforms to DIN 4726
- Designed for radiant heating and cooling systems
- Suitable for closed-loop hydronic piping applications
- Compatible with Uponor ProPEX and QS-style fittings
- Manufactured in compliance with ASTM F876 and ASTM F877
- Applicable models are listed to NSF 61 for potable-water use
Technical Specifications
| Product | Wirsbo hePEX™ |
|---|---|
| Coil Length | 100' |
| Tubing Type | PEX-a Cross-Linked Polyethylene |
| Oxygen Barrier | EVOH |
| Oxygen Barrier Standard | DIN 4726 |
| Applications | Radiant Heating, Radiant Cooling and Closed-Loop Hydronic Piping |
| Fitting Compatibility | Uponor ProPEX and QS-Style Fittings |
| Manufacturing Standards | ASTM F876 and ASTM F877 |
Hydrostatic Ratings
| Temperature | Pressure Rating |
|---|---|
| 73.4°F (23°C) | 160 psi |
| 180°F (82°C) | 100 psi |
| 200°F (93°C) | 80 psi |
EVOH Oxygen Barrier
Wirsbo hePEX™ incorporates an EVOH oxygen-diffusion barrier conforming to DIN 4726. This construction is designed for closed-loop hydronic systems where limiting oxygen diffusion through the tubing is required.
100' Continuous Coil
The 100-foot coil provides a continuous length of flexible PEX-a tubing for radiant heating, cooling, and hydronic system layouts while helping reduce the number of connections required.
Potable Water Certification
Applicable Wirsbo hePEX™ models are also certified for potable-water use and listed to NSF 61. Verify the certification requirements for the specific tubing model and application before installation.

Review the Uponor Product Catalog for additional Wirsbo hePEX™ tubing information, or contact the GetPipe.com team for help selecting the correct tubing and compatible fittings for your system.
Frequently Asked Questions
How long is this Wirsbo hePEX coil?
This listing is for a 100-foot coil of Wirsbo hePEX™ tubing.
What type of tubing is Wirsbo hePEX?
Wirsbo hePEX™ is PEX-a cross-linked polyethylene tubing with a built-in EVOH oxygen-diffusion barrier.
Does Wirsbo hePEX have an oxygen barrier?
Yes. The tubing incorporates an EVOH oxygen-diffusion barrier conforming to DIN 4726.
What applications is Wirsbo hePEX designed for?
It is designed for radiant heating, radiant cooling, and closed-loop hydronic piping systems.
What are the hydrostatic ratings?
The listed hydrostatic ratings are 160 psi at 73.4°F (23°C), 100 psi at 180°F (82°C), and 80 psi at 200°F (93°C).
What fittings are compatible with Wirsbo hePEX?
Wirsbo hePEX™ is compatible with Uponor ProPEX and QS-style fittings.
What standards does Wirsbo hePEX comply with?
The tubing is manufactured in compliance with ASTM F876 and ASTM F877.
Is Wirsbo hePEX certified for potable-water use?
Applicable models are listed to NSF 61 for potable-water use. Verify the certification for the specific tubing model and intended application.
Important Ordering Notes
This listing is for a Wirsbo hePEX 100' coil. Verify the required tubing size, operating temperature, pressure, fitting compatibility, and system requirements before ordering.