12mm Pert-Al-Pert Pipe


Wunda’s high quality, premium multi-layered 12mm Pert-Al-Pert floor heating pipe with SKZ approval. 80m and 120m coils available.

Product Information

Wunda's thermally dynamic 12mm Pert-Al-Pert pipe has an aluminium core that produces a higher heat output than ordinary Pex and Polybutylene pipe and is easy to use. It is easy to shape by hand and stays where it's put with no spring back. Our pipe is 100% oxygen tight and leak proof.
    • Ideal for Wunda's 16mm EPS Overfloor System
  • Ideal for screed underfloor heating systems not exceeding 65C
  • SKZ Approval
  • AENOR certificated
  • DIN 4726
  • ISO 9001
  • Aluminium core
  • Higher output than plastic pipe
  • Leak proof pipe
  • Flexible aluminium and polyethelene
  • 50 Year Guarantee
  • Very low expansion and contraction, just 5cm in 100 linear metres which is similar to copper (Ordinary plastic pipe has an expansion/contraction rate of approximately 50cm in 100 linear metres)
  • 100% oxygen tight (oxygen ingress can rot boilers) - ordinary pipe is normally only 80%
  • Easy to shape by hand- easy to fit, stays where it's put with no spring back
  • Detectable under the floor.
Length80m / 120m
Guaranteed for50 Years
MaterialAluminium / Polyethelene
pa_length1114, 1115

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