Uponor Ecoflex Thermo Twin HP – Pre-Insulated Heat Pump Pipe
Uponor Ecoflex Thermo Twin HP – Pre-Insulated Heat Pump Pipe
The Uponor Ecoflex Thermo Twin HP is a flexible, pre-insulated pipe system designed specifically for point-to-point connections between an outdoor heat pump unit and the indoor heating system.
It combines two PE-Xa heating carrier pipes for flow and return with two integrated cable conduits for power and data cables, allowing the pipework and cabling to be routed together in one insulated underground system.
Key Features
- Designed for air source heat pump connections
- Two PE-Xa carrier pipes with oxygen barrier
- SDR 11 heating carrier pipes
- Two integrated cable conduits for power and data cables
- Suitable for heating and cooling applications
- Oxygen tightness to ISO 17455 and DIN 4726
- PE-X foam insulation
- Corrugated HDPE outer casing
- Coloured centre profile for flow and return identification
- Flexible construction for easier underground installation
Technical Specifications
| Application | Point-to-point heat pump connection, heating and cooling |
| Heating Carrier Pipes | 2 x PE-Xa with oxygen barrier |
| Cable Conduits | 2 x 32mm conduits for power and data cables |
| Pipe Standard | SDR 11 |
| Maximum Operating Pressure | 6 bar |
| Maximum Operating Temperature | 80°C |
| Insulation | PE-X foam |
| Outer Casing | Corrugated HDPE |
Sold by the metre: 1 quantity = 1 metre of pipe.
Pipe & Fitting Selector
For each end of the Ecoflex Thermo Twin HP pipe you require:
- 1 x Thermo HP rubber end cap
- 2 x WIPEX 6 bar couplings, one for the flow carrier pipe and one for the return carrier pipe
For a typical continuous pipe run connecting the outdoor heat pump to the indoor system, you will therefore normally require 2 x rubber end caps and 4 x WIPEX couplings in total.
| Pipe | Rubber End Cap | Qty Per End | WIPEX 6 Bar Coupling | Qty Per End | Typical Total for One Continuous Run |
|---|---|---|---|---|---|
|
1093894 2x32+2x32/140 |
1086838 140 Thermo HP |
1 |
1018329 32 x 1" |
2 | 2 end caps 4 couplings |
|
1093895 2x40+2x32/175 |
1094252 175 Thermo HP |
1 |
1018330 40 x 1¼" |
2 | 2 end caps 4 couplings |
|
1137494 2x50+2x32/200 |
1137496 200 Thermo HP |
1 |
1018331 50 x 1¼" |
2 | 2 end caps 4 couplings |
|
1137495 2x63+2x32/200 |
1137496 200 Thermo HP |
1 |
1018332 63 x 2" |
2 | 2 end caps 4 couplings |
Please note: End caps and WIPEX couplings are supplied separately.
Installation Accessories
Shop Uponor Ecoflex Thermo HP Rubber End Caps
Used to seal and protect the insulation and service conduits at each end of the Ecoflex pipe.
Shop Uponor WIPEX 6 Bar Couplings
Used to connect the PE-Xa heating carrier pipes to the heating system.
Need Help Selecting Your Ecoflex Thermo HP Pipe?
If you're unsure which pipe size, end caps or couplings you require, contact the B.E.E. team and we can help you select the correct components for your installation.