A survey conducted by Building Research Establishment (BRE) found that fixing poor quality houses can bring £135.5bn of benefits over the next 30 years.
An indoor ambient simulation is useful to quantitatively assess the performance of Heating, Ventilation and Air Conditioning (HVAC) systems and predict the air flows needed for optimal comfort in any season. Hence, it is possible to reduce energy consumption, simulate air purification, enhance thermal comfort, and optimise HVAC configurations, especially when different system solutions are integrated in the same building.
Energy efficient buildings should protect us in case of heat waves and climate change. The building envelope is crucial for this, although it lacks life-safety evaluations.
The Goverment of Andalucía has started a massive renovation project of its schools to improve the thermal conditions and ensure at the adoption of energy efficient solutions.
Strategic decisions in building design can help to improve energy performance, specifically when addressing heating, cooling, ventilation and lighting.
BUILDING CONVERSATIONS UP WITH...Pär Johansson, Associate Professor, Building Technology, Architecture and Civil Engineering (Chalmers University of Technology).
These multi-family dwellings are the first Passivhaus certified in Andalucía. They guarantee maximum energy efficiency, indoor comfort, and sustainable use of resources.