IEA Annex 75 project extension ”Cost-effective strategies to combine energy efficiency measures and renewable energy use in building renovation at district level – Danish parti-cipation in IEA EBC Annex 75”

The project aims to investigate cost-effective strategies for reducing greenhouse gas emissions and energy use in buildings in cities at district level, combining both energy efficiency measures and renewable energy measures. Further to provide guidance to policy makers, companies working in the field of the energy transition, as well as building owners for transforming cost-effectively the city's energy use in the existing building stock towards low emission and low energy solutions.

Project description

The purpose of the project is to ensure continued Danish participation in IEA Annex 75 project "Cost-effective Building Renovation at District Level Combining Energy Efficiency & Renewables - Danish participation in IEA EBC Annex 75". In the original application, funding covered the 4-year project, but due to the Corona pandemic, the project has been extended by six months. The project was originally planned to run until the end of 2021, but with the extension, the project now ends 30.6.2022.

The supplementary application concerns a grant to Department of the Built Environment, AAU to cover participation in the last six months of the project and a minor extension of hours in 2021 to increase the benefits of the Danish participation in Annex 75. The hours will partly go into participation in a project meeting and a conference in spring 2022, and partly to prepare an additional conference paper/journal article on the generic calculations made in subtask B. In addition, the application covers funding for Kuben Management to complete LCA calculations and prepare a report on the generic calculations together with AAU.

Total energy use for heating before and after renovation for nine case studies in Annex 75
Kildeparken, a Danish case study in Annex 75

Key figures

Period:
2021 - 2022
Funding year:
2021
Own financial contribution:
0.15 mio. DKK
Grant:
0.26 mio. DKK
Funding rate:
63 %
Project budget:
0.41 mio. DKK

Category

Programme
EUDP
Technology
Other
Project type
IEA
Case no.
134-21014

Participants

Aalborg Universitet (Fredrik Bajers Vej) (Main Responsible)
Partners and economy
Partner Subsidy Auto financing
Aalborg Universitet (Fredrik Bajers Vej) 0,21 mio. DKK 0,09 mio. DKK
KUBEN MANAGEMENT A/S 0,04 mio. DKK 0,06 mio. DKK

Contact

Kontakperson
Kirsten Engelund Thomsen
Comtact information

A C Meyers Vænge 15
Tlf.: 9940 9940

Contact email
aau@aau.dk

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