Energy gain from RAUGEO U-bend
A vertical ground loop for efficient heating and cooling
The RAUGEO system is based on a European ground loop heat exchange design that has been in use for more than 30 years. It includes a manifold instead of a buried HDPE header, two U-bends per borehole instead of one, and RAUPEX PEXa pipe instead of HDPE pipe. When these features are combined, the result is a more secure system that is cost effective and easier to install.
- Double or single U-bend
- Standard size: 1" CTS PEXa, 200', 260' abd 320' long
- Other diameters and lenghts available on request
- Superior gouge and crack resistance of PEXa
- High temperature operation
- No joints underground
- Up to 20% more energy extracted per borehole
- Drilling cost savings
- Circuit redundancy
- Vertical borehole (RAUGEO U-bend) installations
- Horizontal directional drilling (RAUGEO U-bend and Collect)
- Residential or Commercial - Geoexchange cooling / heating system or ground energy storage (solar energy , waste heat)
- U-bend (single or double)
- RAUPEX Pipe
- Brass or plastic manifold
- EVERLOC Fittings
- Weight
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 | RAUGEO Brochure | 682 kb |
| Raugeo Technical Manual | 1248 kb |
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© REHAU Incorporated 2008
© REHAU Incorporated 2008