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Energy management

Increasing sustainability and efficiency

ISH visitors in dialogue

Energy management has a fundamental role to play in optimising energy efficiency in smart buildings. Using real-time data and predefined parameters, automated heating, ventilation and air-conditioning systems minimise their energy requirements. They adapt to external weather conditions and usage behaviour, thus ensuring the efficient use of the various sources of energy. At ISH 2025, visitors can gain insights into tried and tested solutions that raise their buildings to new levels of energy efficiency and sustainability.

Components for effective energy management:

Renewable sources of energy

The intelligent integration of renewable energies is a key demand on energy management. Photovoltaic systems, wind energy and other renewable energies help lower dependence on fossil fuels. Analysing the share of renewable energy available and adjusting building operations accordingly minimises overall energy consumption and aids in achieving sustainability goals.

Load management

Load management is another important aspect of energy management that, by monitoring and regulating energy flows, aims to avoid peak loads. This helps to stabilise the power grid and permits the best possible use of variable tariffs, which in turn leads to a reduction in costs.

Measuring and display systems

Modern energy-management systems ensure that buildings achieve the highest energy-efficiency rating, with smart metering and display systems being used to monitor and analyse energy consumption. The use of intelligent measurement and display systems ensures that the energy consumed is monitored and analysed. The detailed information provided by these systems makes energy use transparent in real time. Precise data analyses and control mechanisms support energy optimisation and enable potential savings to be identified while advanced building management systems coordinate all aspects of a building's energy supply in an efficient and effective way. 

At ISH, the world's leading trade fair for HVAC + Water, visitors can learn more about the latest energy-management trends and technologies.