Air-ground heat exchanger system for the regulated ventilation
The air-ground heat exchanger AWADUKT Thermo uses the heat source capability of the ground. At a depth of 1.5 m the heat is constant 8-12°C. A network of pipes can harness the energy to heat and cool a building.
REHAU developed the first air-ground heat exchanger with an anti-microbial pipe inner layer. In combination with heat recovery devices, owner can save not only money and energy, but also improve the air quality in their building significantly.
AWADUKT Thermo air-ground heat exchanger
Reduction of heating cost by preheating external air in winter
Pleasant cooling effect in summer
Improvement of the air quality in the building
Almost germ-free and hygienic fresh air through anti-microbial pipe inner layer
PP material with improved heat conductivity ensures optimal heat transfer
High longitudinal rigidity for safe condensate removal
System starts air suction up to the connection to heat recovery equipment
Individual design with the REHAU design software
AWADUKT thermo pipes in DN 200 – DN 500
Manifold pipes from DN 800 – DN 1200 for large buildings
Comprehensive fittings program for all types of installation
Inlet columns with coarse or fine filters for a hygienic air supply
Condensate collection pit for buildings without basement
Condensate drainage with ball siphon for buildings with basement
Special adaptor for the proper penetration of pipe work through the house wall
For our AWADUKT thermo pipes free computer software is available for your use. The following criteria can be considered: