12mm x 1.6mm PERT-AL-PERT Multilayer Underfloor Heating Pipe, 80m Coil – WRAS Approved, Oxygen Barrier

This 12×1.6mm PERT-AL-PERT multilayer underfloor heating pipe comes in a 80m coil for water underfloor heating, ideal for low profile overlay systems in smaller rooms. It has a bonded aluminium layer that gives a permanent oxygen barrier, which stops oxygen getting into the heating water and protects metal parts from corrosion.

It is rated to 70°C and 10 bar and comes with a 50 year warranty.

Key features

• Aluminium core gives a permanent oxygen barrier
• Holds its shape when bent, so fewer clips and neater runs
• WRAS approved
• 12×1.6mm pipe, 80m coil
• Max 70°C, 10 bar
• 50 year warranty

Specifications

• Brand: UFH Direct
• Pipe size: 12×1.6mm
• Coil length: 80m
• Construction: PERT / aluminium / PERT multilayer
• Oxygen barrier: Aluminium layer
• Max operating temperature: 70°C
• Max operating pressure: 10 bar
• Approval: WRAS approved
• Standards: CE, made under ISO 9001
• Warranty: 50 years

Installation and compatibility

Connect the pipe to the manifold with matching eurocone couplers, and use a pipe decoiler for tangle-free laying on long runs. Fix it down with pipe clips and a tacker gun or clip rail.

Which pipe is best? Read PERT vs PEX pipes for underfloor heating and PERT vs PERT-AL-PERT. Work out how much pipe you need with our underfloor heating kit builder.

Frequently asked questions

Does this pipe have an oxygen barrier?

Yes. It has a bonded aluminium layer that gives a permanent oxygen barrier.

What temperature and pressure is it rated for?

Up to 70°C and 10 bar, which suits water underfloor heating.

PERT or PERT-AL-PERT, which should I choose?

PERT EVOH is very flexible and quick to lay. PERT-AL-PERT has an aluminium core that holds its shape and gives a permanent oxygen barrier.