Introducing the Fastwarm™ 12mm PEX AL PEX 80M Pipe - Industry-Leading Quality and Performance
The Fastwarm™ PEX AL PEX pipework is a market-leading multilayer composite pipe, fully WRAS approved, allowing off-cuts to be used for first-fix pipework—reducing waste and improving efficiency on site.
Constructed from a 5-layer composite material, this pipe uses PEX (Cross-Linked Polyethylene) for the inner and outer layers, bonded with a 0.2mm thick aluminium core featuring butt-welded construction for exceptional strength and reliability.
Capable of servicing temperatures up to 95°C and withstanding working pressures of 10 bar, Fastwarm™ PEX AL PEX pipe delivers dependable performance under demanding conditions, ideal for underfloor heating applications.
Designed to prevent oxygen ingress through its aluminium core, this corrosion-free pipework offers peace of mind with a 25-year guarantee, making it the preferred choice for installers seeking durable, long-lasting solutions.
Whether you’re a professional installer or DIY enthusiast, trust Fastwarm™ 12mm PEX AL PEX pipe for top-tier quality, performance, and reliability in all your heating projects.
Key Features:
- 5-Layer Composite Construction with Aluminium Core
- Fully WRAS Approved
- Temperature Rating: Up to 95°C
- Working Pressure: 10 bar
- 25-Year Guarantee
Fastwarm™ 12mm PEX AL PEX pipe combines superior materials and advanced manufacturing for exceptional thermal performance and longevity in underfloor heating systems.
The aluminium core provides an effective oxygen barrier, preventing corrosion and maintaining system integrity for years to come.
Free Delivery as Standard!
As standard we include 2 - 3 working day delivery on all orders delivered to the UK mainland. * A £5 delivery charge will be applied to all orders below £20.
Delivery cut off times
Our final delivery time for Mondays to Thursday is 4:30pm. To give us a bit more time to ensure weekend deliveries are handled and our couriers have time to collect, the final delivery time on Fridays is 4:00pm.
Bank holidays may affect these delivery times, so please contact our team if unsure on 01268 744 479
2-3 working day delivery
Next working day
Next working day before 10:30
Saturday Delivery
* A £5 delivery charge will be applied to all orders below £20. Our delivery cut off time is 4pm on Fridays.
Other Delivery Options
Pre 10:30am and Saturday delivery services are available on orders placed before 4:30pm. Any order placed before 4:30pm on a Friday will be delivered on the following Monday (unless its a bank holiday) so please select a Saturday service if a weekend delivery is required.
Delivery outside the UK
Delivery outside the mainland UK may be arranged by prior agreement. You will be notified of the amount of the charge for this service and will at that point have to make a decision whether you wish to proceed wth your order.
Important: Our deliveries rely on third party couriers, so, whilst we make every effort to deliver your order on the specified date and time, unfortunately there may be occasions when this will not be possible due to external influences. Due to this we strongly recommend you ensure you have received your order before any tradespeople/builders are scheduled to commence work.
Still Unsure? Talk to an expert
If you need any guidance or further information our highly experienced team are on hand to help.
Get in touch using our contact form or give us a call on 01268 744 479.
