Understanding the Concept of Building Renova≥On Passports

Understanding the concept of Building Renovaon Passports

Mariangiola Fabbri Senior Project Manager Buildings Performance Instute Europe

@BPIE_eu Our main challenge: Renovaon of exisng building stock

75 to 90% of the current building stock will remain in use in 2050 Need to scale up energy renovaon across Europe to meet Paris Commitment

Today fragmented renovaon & lock-in effect

EPCs not driver for renovaon

Interest in renovaon roadmaps/passport across Europe (several pilots)

Choosing the renovaon path

How to avoid lock-in effect and build future proof?

RENOVATION

HOLISTIC DEEP STAGED DEEP RENOVATION RENOVATION What is a Building Renovaon Passport?

RENOVATION LOGBOOK ROADMAP • Step-by-step guidance Repository of all • Resulng from an on- building-related site energy audit • Long-term: 15 to 20 informaon years • Energy consumpon • Considers individual • Energy producon context • Executed maintenance • Construcon plan • …

Building Renovaon Passport potenal tool to deliver (staged) deep renovaon Three case studies: Belgium( Flanders), France and Germany

INFORMATION ON BUILDING RENOVATION INDIVIDUAL BUILDING LEVEL PASSPORT

EXISTING EPC RENOVATION ROADMAP • Systemac renovaon in a ON-SITE GATHERED sensible order and packages INFORMATION • Comprehensive audit • Energy audit • Long-term perspecve • Building professionals, e.g. • Considers individual context construcon plan, info installaons, BIM, etc. LOGBOOK • Building owner or tenant • Inventory of non-dynamic • Public authories informaon • Manage and monitor real AUTOMATED DATA me energy consumpon • Smart meters • Linking building owners • Monitoring systems, e.g. (users) and third pares,

RES, heang, CO2 meters, e.g. public authories, etc. market place, etc. Case studies: Flanders (Belgium), France, Germany

• Voluntary tool (complementary to EPC) – link to EPBD? • Ambion: long term renovaon targets (deep renovaon or long term efficiency levels) • On-site energy audit as first step • Open dialogue with building owners: building owners are at the centre of the process (customised measures) • A new way to measure comfort (qualitave element) Common guiding principles

• Vision for building stock 2050, definion of deep Long-term perspecve renovaon or energy efficiency levels required

Timing and sequencing • Short-term and long-term measures included, order of acons of implementaon key to achieve deep renovaon

Customer engagement • Put the owner at the centre (wishes, needs, and individual context constraints)

User-friendly tool (for the • Make it easy to understand/use/promote auditors and the users) • Auditors as ambassador for deep renovaon

Common guiding principles

• Easy to use for the energy experts (modular blocks, default Automaon values, highlights errors/anomalies, etc.)

• Go beyond the building sector (behavioural experts, data Stakeholder engagement analysts, communicaon strategists)

Promote comfort as a • Clearly indicate posive impacts on comfort • Include indoor air quality, acouscs, lighng, daylight, fresh air driver for renovaon supply among main indicators

Provide appropriate • Long-term vision for EU building stock, link BRP to EPC, common regulatory framework approach to deep-staged renovaon (including tools and (EPBD) methodological guidelines) Belgium-Flanders: Concept Building Logbook

Renovaeadvies Building and EPC+ Woningpas Renovaon (Digital Logbook) (Renovaon Passport Roadmap)

Unique digital integral file of each dwelling

Instrument for the building owner & buyer to get view on building aspects Modular: • Energy and Other building aspects e.g. spaal planning, heritage, water, soil, asbestos, flooding sensivity, electricity, renewable energy, … • Informaon, data, cerficates • Consultable by the owner and authorised persons e.g. occupants, architect, contractor, notary, expert, …

Digital Safe for building informaon and performed works One-pager with cerficates Flanders: Roadmap for the Building Passport

MINISTRY ON ENERGY - MINISTRY ON HOUSING - MINISTRY ON ENVIRONMENT

FORMAL AGREEMENT NEW PARTNERS v 0.1 ”Light” v 1.0 “Full” v 3.0 2018 2020 2022

v 0.2 “Medium” v 2.0 2019 2021

v 0.1 Light: v 1.0 Full: v 3.0 : • Integration of certificates • Renovation advice & • Integration smart • Retrieving certificates update meters, smart • Inform the citizin and feedback • Tailored grants and buildings loans • Automatic Advice

v 0.2 Medium: • Messages on duties v 2.0 : • Autorization • All parties connected • Dwelling quality: check-tool • Reporting to policy • Upload supporting documents │15 New Horizon 2020 project: iBRoad

Starng Test run Stakeholder • 2017-2020 concepts concept & involvement tools & promoon • Develop, test and Austria V demonstrate the full Belgium - FL V V concept of iBROAD in pilot Bulgaria V V countries France V • methodology for energy Germany V V V audits Greece V • database structure Poland V V • interfaces and modules Portugal V V • Feasibility and replicability Sweden V

This project receives funding from the Horizon 2020 European Union Research and Innovaon Programme under Grant Agreement N. 754045 Thank you… Find the report at: hp://bpie.eu/publicaon/renovaon- passports/

Mariangiola Fabbri [email protected]

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