ENERFUND An ENERgy Retrofit FUNDing rating tool Dr. Alex Charalambides Ass. Prof., Technological University of Cyprus Co-funded by the Horizon H2020 Framework Programme of the European Union under grant agreement no 695873

Ticketing / Management Architecture Ticketing / Management CI Server Source Control Database Application Server Static Web Server / CDN GIS Server ETL Server MANAGEMENT / HOSTING SOURCE CODE SYSTEM / HOSTING THE APP Based on mapping capabilities Everything geocoded Open source Adaptable & flexible to any data type Easy-to-use FROM THIS TO THIS Based on mapping capabilities Everything geocoded Open protocol and communications From excel to map

7,896,176 EPCs 73,119,740 unique building data 471,421 59,316 2,357,210 2,864,901 656 42,114 1,736 286,641 2,654 1,807,279 2,195 7,896,176 EPCs 53 CYPRUS 73,119,740 unique building data

The data BG x CY DK ES FR GB GR IE IT NL RO SI SK Country Current rating Potential rating ENER-FUND score Walls energy eff. Windows energy eff. Roof energy eff. Main fuel type (heating) Area (m²) Building type Cons. year Agg. data BG x CY DK ES FR GB GR IE IT NL RO SI SK

2. Filter based on various parameters Features With ENERFUND you can access a wide range of information for a predefined area 3. Save or print report 2. Filter based on various parameters 1. Choose a country

Features Filtering based on: Comparing and exporting/printing results Energy rating Potential energy rating Ownership status Windows energy efficiency Roof energy efficiency Walls energy efficiency Main heating fuel Type/usage of buildings Floor area Year of construction ENERFUND score Comparing and exporting/printing results

Example - Demonstration

Potential Features Drag and click selection/Polygon selection Address search .csv custom dataset export (1 GB raw data) Custom reports based on interests Inclusion of other types of data, e.g. noise levels, average renovation costs, etc. Aggregation of data by post code or street Combination/correlation of EPC data with other data

Final Conclusions ENERFUND has proven to be a versatile tool that could be used for an almost infinite variety of data It has been demonstrated to many stakeholders It now features 73,119,740 of unique building data High visibility: 12,326 unique users since Sep. 2017, with a 2 min. average session duration and 10% returning visitors

Policy Recommendations Limited availability of open data Available data not geocoded Many databases are outdated, esp. on funding schemes and incentives No energy related open data e.g. certified installers The availability of transparent data is urgently needed for the definition of climate policy targets Need for alignment with INSPIRE directive Geocoded energy data should become compulsory within EU directives and programs EU Commission to issue Guidelines on Environnemental Information/INSPIRE/PSI/GDPR Directives

Thank you We will be happy to receive your feedback! http://enerfund.eu/fb/ http://www.enerfund.eu/ https://www.facebook.com/enerfund https://twitter.com/enerfund Contact: Alexandros G. Charalambides (alexandros@energylab.ac.cy)