Rising energy prices and dwindling resources, lead builders, planners and architects to a targeted change in thinking. An environmentally friendly and economical alternative renewable energies present here the dar.
The boreholes RAUGEO PE-Xa probe before the transfer.
REHAU has recognized this trend and has been working long and increasingly used for the exploration and increased use of energy from solar, geothermal and biogas one. Besides the fact that these energies are renewable, environmentally friendly and climate-friendly, they also ensure the safe and adequate supply of future generations. In addition, existing cost reduced active and achieved independence from the ever-rising energy prices werden.Um set a positive example, and renewable energy also at its own site to make good use of REHAU is currently equipping in order to obtain his heating and cooling system. Here are 11 boreholes in the future of a reversible ground source heat pump, a heating and cooling in the amount provide 60 kW. This is a halving of primary energy use by 372 900 kWh / a to 203 700 kWh / a can be obtained. This represents a saving of 46% and a reduction in CO2 emissions of 50 t / a. This pioneering project is also part of the green building program that was launched by the European Commission into being. Goal of green building is, building owners and encourage operators to identify economic savings in non-residential buildings and nutzen.Geothermie - Clean Energy from the ErdeDie environmentally friendly form of energy using geothermal energy in Germany from a depth of 1.2 meters can be used effectively. There is already at 18 meters depth a continuous temperature of 10 ° C, which rises 100 meters by a further 3 ° C. The heat from the ground heat pumps are usually used to work in principle as refrigerators. The refrigerator cut the material to be cooled heat that is released via cooling fins on the environment. The heat pump is similar: they cut off the bottom of special pipe systems - such as probes or collectors - heat and releases it at a higher temperature level in the air again. Bury and forget: BHE RAUGEO probe PE XaDie geothermal probes cross-linked polyethylene REHAU are manufactured according to strict guidelines and meet the highest Standards of quality and resilience. The probe RAUGEO PE-Xa is being perceived as the geothermal probe on the market with absolutely no welded joints in the ground. This makes them very reliable, because no leaks in welds or other connections can occur on the probe. RAUGEO probe can be used up to temperatures of 95 ° C and thus usable for heat storage purposes.
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