16mm PEX-AL-PEX Pipe for Underfloor Heating – WRAS Approved
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The 16mm PREMIUM PEX-AL-PEX pipe is a high-specification, five-layer composite pipe designed to combine the best attributes of metal and plastic piping. WRAS approved for potable water systems, this pipe is ideal for underfloor heating, plumbing, and other heating system applications requiring durability, flexibility, and safety.
- Diameter: 16 mm
- Service Temperature Range: -40°C to 95°C
- Maximum Working Pressure: 10 bar
- Construction: Five-layer composite with 0.2 mm aluminium core preventing oxygen ingress and ensuring minimal expansion
- Flexibility & Shape Retention: Flexible yet formstable, easy and safe to install
- Expansion/Contraction: Minimal expansion—approx. 5 cm per 100 metres, similar to copper
- Water Regulations: WRAS certified for use with potable water
- Warranty: 50-year guarantee
- Available Coil Lengths: 75m, 100m, 150m, 500m
This pipe is lightweight, leakproof, and energy efficient due to its aluminium core technology. It is ideal for reliable and long-lasting installations in both residential and commercial heating systems, particularly underfloor heating setups.
Choosing WRAS approved fittings like this pipe ensures compliance with UK water safety standards, providing peace of mind regarding health and building regulations.