JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

What Type of Water Underfloor Heating Pipe? PEX-A, PE-RT or PERT-AL-PERT , More Info +

Choose Your Pipe, Pex-al-pex or Pert-al-pert WRAS Approved.

These are the two choices of pipe we recommend using for your underfloor water heating system is either PEX-AL-PEX, or PERT-AL-PERT.

Different Wet Underfloor Heating Pipes

Both types of water underfloor heating pipes measure 12mm inner and 16mm outer with a 2mm pipe wall insulation thickness. Buy water underfloor heating piping online today with FREE UK delivery on all items. You order a sample pack for under £2 if you're not sure or call for expert help on 020 7183 2784.

Wet Underfloor Heating Systems and Kits

PEX-AL-PEX pipe is designed specifically for use with wet underfloor heating systems, very high compressive strength (30tonnes / m2).

It's lightweight, high efficiency and low cost make this thermal board an ideal choice when fitting heating on to a poorly insulated concrete or screed base and works excellently with underfloor heating underwood systems.

PEX-AL-PEX pipe for water underfloor heating systems

WRAS approved product, WRAS Approval Number: 1109396
Covered by BBA.
CE certified to meet with all the EU and UK standards.
High mechanical strength and durability
Easy to cut, bend, and fit
High temperature, high pressure and corrosion resistance
Corrosion free
100% Oxygen barrier
Smooth inner surface to reduces resistance to the fluids, make heating warm up quicker
1MPa (10 bar) pressure, temp. 95 degree C
B-Buttweld pipe (more solid than ordinary overlapped weld pex-al-pex pipes)
The dimensions of pipe are is 12mm inner and 16mm outer. (2mm pipe wall)
50 year warranty

PERT-AL-PERT Water Underfloor Heating Pipes

Pipe 12mm inner and 16mm outer. (2mm pipe wall)
CE certified to meet with all the EU and UK standards
High mechanical strength and durability
Easy to cut, bend, and fit High temperature
High pressure and corrosion resistance
Corrosion free 100% Oxygen barrier
Smooth inner surface to reduces resistance to the fluids,make heating warm up quicker
1MPa (10 bar) pressure, temp. 85 degrees.
50 year warranty

You can read more about the different sizes of water underfloor heating pipes or send a message via our Contact Form for assistance.

Home
Water Underfloor Heating
Underfloor Heating Pipe

Underfloor Heating Pipe

-7%

100M PERT-AL-PERT 16mm x 2mm Underfloor Heating 5 Layers Pipe

Rating:
0%

Five Layers. 16mm outer and 12mm inner . (2mm pipe wall)
Learn More

Regular Price £70.00 Special Price £65.00 £54.17

Add to Wish List Add to Compare
-7%

200M PERT-AL-PERT 16mm x 2mm Underfloor Heating 5 Layers Pipe

Rating:
0%

Five Layers. 16mm outer and 12mm inner . (2mm pipe wall)
Learn More

Regular Price £140.00 Special Price £130.00 £108.33

Add to Wish List Add to Compare
-17%

50M PERT-AL-PERT 16mm x 2mm Underfloor Heating 5 Layers Pipe

Rating:
0%

Five Layers. 16mm outer and 12mm inner . (2mm pipe wall)
Learn More

Regular Price £60.00 Special Price £49.99 £41.66

Add to Wish List Add to Compare
-21%

80M PERT-AL-PERT 16mm x 2mm Underfloor Heating 5 Layers Pipe

Rating:
0%

Five Layers. 16mm outer and 12mm inner . (2mm pipe wall)
Learn More

Regular Price £70.00 Special Price £55.00 £45.83

Add to Wish List Add to Compare
-25%

80M 12mmx1.6mm Pert-AL-Pert Underfloor Heating Multi Layers Pipe

Rating:
0%

Five Layers. 12mm outer and 8.8mm inner . (1.6mm pipe wall)
Learn More

Regular Price £80.00 Special Price £60.00 £50.00

Add to Wish List Add to Compare
-20%

160M 12mmx1.6mm Pert-AL-Pert Underfloor Heating Multi Layers Pipe

Rating:
0%

Five Layers. 12mm outer and 8.8mm inner . (1.6mm pipe wall)
Learn More

Regular Price £150.00 Special Price £120.00 £100.00

Add to Wish List Add to Compare
320M PERT EVOH 12mm Pipe

Rating:
0%

200mm PERT EVOH 12mm Pipe Learn More

£160.00 £133.33

Add to Wish List Add to Compare
200M PERT EVOH 16mm Pipe

Rating:
0%

200mm PERT EVOH 16mm Pipe
Learn More

£110.00 £91.67

Add to Wish List Add to Compare
300M PERT EVOH 20mm Pipe (Minimum 4 Coils Pallet Delivery)

Rating:
0%

300mm PERT EVOH 20mm Pipe Learn More

£180.00 £150.00

Add to Wish List Add to Compare
-25%

300M PERT-AL-PERT 16mm x 2mm Underfloor Heating 5 Layers Pipe

Rating:
0%

Five Layers. 16mm outer and 12mm inner . (2mm pipe wall)
Learn More

Regular Price £240.00 Special Price £180.00 £150.00

Add to Wish List Add to Compare
-20%

Underfloor Heating Pipe Decoiler

Rating:
0%

Pipe De-Coiler Learn More

Regular Price £149.99 Special Price £119.99 £99.99

Add to Wish List Add to Compare
Underfloor Heating Pipe Bend Support 14-18mm (Pack of 30)

Rating:
0%

Suitable for all pipe with diameters 14-18mm. Learn More

£19.99 £16.66

Add to Wish List Add to Compare

FREE NEXT WORKING DAY DELIVERY

If ordered by 2:00 pm Monday to Friday

Free Cad Design and Quote