PROWARM PE-XB/AL/HDPE 16MM PIPE 70M COIL

ProWarm PE-Xb/AL/HDPE 16 mm multilayer pipe supplied in a 70 m coil, manufactured in the EU by Valsir S.p.A for use in water-based underfloor heating and heating circuits. The composite construction combines a cross-linked polyethylene inner layer, an aluminum core, and an HDPE outer layer for a durable, oxygen-tight pipe that is flexible yet dimensionally stable.

The aluminum layer acts as an oxygen barrier and reduces thermal expansion compared with single-layer PEX, while the smooth internal bore supports efficient flow. The 16 mm size suits common UFH manifolds and compatible multilayer press or compression fittings. Suitable for typical UFH installation methods, including staples, clip rail, and diffuser plates.

• Brand: ProWarm
• Manufacturer: Valsir S.p.A (EU)
• Product code/handle: prowarm-pe-xbalhdpe-16mm-pipe-70m-coil-479338
• Type: Multilayer composite (PE-Xb / Aluminum / HDPE)
• Outer diameter: 16 mm
• Coil length: 70 m
• Oxygen diffusion barrier via continuous aluminum core
• Flexible, form-stable, and easy to route; retains shape after bending
• Corrosion-resistant with smooth internal bore for low pressure drop
• Applications: Hydronic underfloor heating and heating circuits
• Compatibility: 16 mm UFH manifolds and suitable multilayer press/compression fittings