Ventilation Systems - Awadukt - Domestic Systems

REHAU AWADUKT THERMO

GROUND TO AIR HEAT EXCHANGER

The ground-air heat exchanger AWADUKT Thermo exploits the energy stored in the ground. By drawing air through an underground network of pipes, it provides a source of heating in the winter and cooling in the summer. In combination with heat recovery devices, it is possible to can save not only money and energy with the free zero carbon energy, but also improve the air quality in their building significantly.

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BENEFITS

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• Reduction of heating costs by pre-heating air in winter
• COP rating of
• Pleasant cooling effect in summer, reduces need for air-conditioning
• Improvement of the air quality in the building through dust and pollen filters
• No build up of microbes inside the pipe system due to silver pipe lining
• Improved heat conductivity of pipes to ensure optimal heat transfer 
• Individual designs checked with REHAU software, factoring location, soil and use.
• Infinite pipe layouts available.
• Radon proof joints