Welcome to City Energy Analyst

City Energy Analyst (CEA) is an open-source software for the analysis of energy systems in cities. CEA helps you to analyse the effects of building retrofits, land-use planning, district heating and cooling and renewable energy on the future costs, emissions and energy consumption of neighbourhoods and districts. In Addition CEA helps you to find the optimal location, size and operation of energy generation and distribution technologies for a neighbourhood or a district of your choice.

For the moment, CEA supports neighbourhoods and districts in Temperate (e.g., Switzerland) and Tropical climates (e.g., Singapore).

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