LegalizeCommission Implementing Regulation (EU) 2025/1328 of 30 June 2025 implementing Directive (EU) 2024/1275 of the European Parliament and of the Council by establishing common templates for the transfer of information from national energy performance of buildings databases to the EU Building Stock Observatory
| Energy classes | New buildings | New buildings | New buildings | New buildings | New buildings | New buildings | New buildings | New buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Energy classes | Total residential | Out of which: | Out of which: | Total non-residential | Out of which: | Out of which: | Out of which: | Out of which: | Total residential | Out of which: | Out of which: | Total non-residential | Out of which: | Out of which: | Out of which: | Out of which: |
| Energy classes | Total residential | Single family houses | Multi-family buildings | Total non-residential | Offices | Educational buildings | Hospitals | Other non-residential | Total residential | Single family houses | Multi-family buildings | Total non-residential | Offices | Educational buildings | Hospitals | Other non-residential |
| ID | M | Miav | Miav | M | Miav | Miav | Miav | Miav | M | Miav | Miav | M | Miav | Miav | Miav | Miav |
| Unit | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] | [no.] |
| Energy class A+ | ||||||||||||||||
| Energy class A0 | ||||||||||||||||
| Energy class A | ||||||||||||||||
| Energy class B | ||||||||||||||||
| Energy class C | ||||||||||||||||
| Energy class D | ||||||||||||||||
| Energy class E | ||||||||||||||||
| Energy class F | ||||||||||||||||
| Energy class G | ||||||||||||||||
| Total energy classes |
3. REPORTS ON THE INSPECTIONS OF HEATING, VENTILATION AND AIR-CONDITIONING SYSTEMS
Table 18
Brief information about national schemes for inspections of heating, ventilation and air-conditioning systems
| Information to be transferred | Information to be transferred | ID |
|---|---|---|
| 1. Did the Member State opt for alternative measures to the HVAC inspections in accordance with Article 23(6) of Directive (EU) 2024/1275? [yes/no, description] | 1. Did the Member State opt for alternative measures to the HVAC inspections in accordance with Article 23(6) of Directive (EU) 2024/1275? [yes/no, description] | M |
| 1.1. Alternative measures for residential buildings | Y/N | |
| 1.2. Alternative measures for non-residential buildings | Y/N | |
| 2. Are there separate inspection schemes for residential and non-residential buildings? | Y/N | Miap |
| 3. When were the current HVAC inspection scheme(s) introduced? (day/month/year) | [dd/mm/yyyy] | Miap |
| 4. Please describe the current inspection scheme(s) and provide links to the relevant description and legislation available online. | 4. Please describe the current inspection scheme(s) and provide links to the relevant description and legislation available online. | Miap |
| 4.1. Common inspection scheme for residential and non-residential | 4.1. Common inspection scheme for residential and non-residential | Miap |
| 4.2. Inspection scheme for residential | 4.2. Inspection scheme for residential | Miap |
| 4.3. Inspection scheme for non-residential | 4.3. Inspection scheme for non-residential | Miap |
Table 19
Total number of inspection reports over reported year
| Indicator | Unit | Total | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy |
|---|---|---|---|---|---|---|---|---|---|
| Indicator | Unit | Total | Gaseous fuels | Liquid fuels | Solid fossil fuels | Heat pumps | Solid biomass | Solar-thermal | Hybrid [^E0025] |
| ID | Miap | Miap | Miap | Miap | Miap | Miap | Miap | Miap | |
| Total inspections | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] | ||||||||
| Total residential | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] | ||||||||
| Total non-residential | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] |
A hybrid heating system means a hybrid product that combines two or more different types of generators, at least one of which is based on renewable energy (including heat pumps).
Table 20
Total number of inspection reports over reported year for systems between 70kW and 290kW rated output power
| Indicator | Unit | Total | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy |
|---|---|---|---|---|---|---|---|---|---|
| Indicator | Unit | Total | Gaseous fuels | Liquid fuels | Solid fossil fuels | Heat pumps | Solid biomass | Solar-thermal | Hybrid [^E0026] |
| ID | Miap | Miap | Miap | Miap | Miap | Miap | Miap | Miap | |
| Total inspections | [no.] | ||||||||
| Out of which: | [no.] | ||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] | ||||||||
| Total residential | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] | ||||||||
| Total non-residential | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] |
A hybrid heating system means a hybrid product that combines two or more different types of generators, at least one of which is based on renewable energy (including heat pumps).
Table 21
Total number of inspection reports over reported year for systems above 290kW rated output power
| Indicator | Unit | Total | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy | Main source of energy |
|---|---|---|---|---|---|---|---|---|---|
| Indicator | Unit | Total | Gaseous fuels | Liquid fuels | Solid fossil fuels | Heat pumps | Solid biomass | Solar-thermal | Hybrid [^E0027] |
| ID | Miap | Miap | Miap | Miap | Miap | Miap | Miap | Miap | |
| Total inspections | [no.] | ||||||||
| Out of which: | [no.] | ||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] | ||||||||
| Total residential | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] | ||||||||
| Total non-residential | [no.] | ||||||||
| Out of which: | |||||||||
| Heating systems (including combined heating and ventilation) | [no.] | ||||||||
| Air-conditioning systems (including combined air-conditioning and ventilation) | [no.] | ||||||||
| Ventilation | [no.] |
A hybrid heating system means a hybrid product that combines two or more different types of generators, at least one of which is based on renewable energy (including heat pumps and solar-thermal).
4. BUILDING RENOVATION PASSPORTS
Table 22
Number of building renovation passports issued in the reported year and relevant information
| Indicator | Unit | Total (for all buildings) | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings |
|---|---|---|---|---|---|---|---|---|---|---|
| Indicator | Unit | Total (for all buildings) | Total residential | Out of which: | Out of which: | Total non-residential | Out of which: | Out of which: | Out of which: | Out of which: |
| Indicator | Unit | Total (for all buildings) | Total residential | Single family houses | Multi-family buildings | Total non-residential | Offices | Educational buildings | Hospitals | Other non-residential |
| ID | M | M | Miav | Miav | M | Miav | Miav | Miav | Miav | |
| Number of renovation passports issued in the year | [no.] | |||||||||
| ID | V | V | V | V | V | V | V | V | V | |
| Average current energy performance of buildings | [kWh/(m2.yr)] | |||||||||
| Average estimated energy performance class [^E0028] of buildings, after completion of all steps | [kWh/(m2.yr)] | |||||||||
| Total estimated energy savings in primary energy consumption after the completion of all steps | [MWh/yr] | |||||||||
| Total estimated energy savings in final energy consumption after the completion of all steps | [MWh/yr] | |||||||||
| ID | V | V | V | V | V | V | V | V | V | |
| Average estimated energy savings in primary energy consumption after the completion of all steps | [%] [^E0029] | |||||||||
| Average estimated energy savings in final energy consumption after the completion of all steps | [%] [^E0030] | |||||||||
| Total estimated operational GHG emission reduction after the completion of all steps | [tCO2eq/yr] | |||||||||
| Average estimated operational GHG emission reduction after the completion of all steps | [kgCO2eq/yr] | |||||||||
| Average estimated savings on energy bills after completion of all steps | [EUR/building or building unit/yr] | |||||||||
| Average estimated investment to complete all steps | [thou. EUR/m2] |
This value should be drawn from the average estimated energy performance from which the energy performance class was estimated for each building.
Percentage improvement compared to the energy consumption before undertaking the renovation.
Percentage improvement compared to the energy consumption before undertaking the renovation.
5. SMART READINESS INDICATOR
Table 23
Number of buildings scored with smart readiness indicator (SRI) in the reported year and the average scores
| Indicator | Unit | New buildings | New buildings | New buildings | New buildings | New buildings | New buildings | New buildings | New buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings | Existing buildings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Indicator | Unit | Total residential | Out of which: | Out of which: | Total non-residential | Out of which: | Out of which: | Out of which: | Out of which: | Total residential | Out of which: | Out of which: | Total non-residential | Out of which: | Out of which: | Out of which: | Out of which: |
| Indicator | Unit | Total residential | Single family houses | Multi-family buildings | Total non-residential | Offices | Educational buildings | Hospitals | Other non-residential | Total residential | Single family houses | Multi-family buildings | Total non-residential | Offices | Educational buildings | Hospitals | Other non-residential |
| ID | V | V | V | V | V | V | V | V | V | V | V | Miap [^E0031] | V | V | V | V | |
| Number of buildings with a SRI | [no.] | ||||||||||||||||
| Average SRI score | [-] | ||||||||||||||||
| Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: | Out of which: |
| Average score for optimising energy efficiency and overall in-use performance | [-] | ||||||||||||||||
| Average score for adapting operation to the needs of the occupant | [-] | ||||||||||||||||
| Average score for adapting to signals from the grid | [-] |
Mandatory only from the date of application of the Delegated Act referred to in the Article 15(2) of Directive (EU) 2024/1275 and for non-residential buildings with an effective rated output for heating systems, air-conditioning systems, systems for combined space heating and ventilation, or systems for combined air-conditioning and ventilation of over 290 kW.
ANNEX II
FORMULAS FOR TOTALS AND AVERAGES
- 1.Total (cumulative) values for primary and final energy consumption, total operational GHG emissions and total on-site renewable energy production from energy performance certificates and total estimated operational GHG emission reduction and total estimated energy savings from building renovation passports will be calculated as a simple sum of the corresponding values shown on the energy performance certificates issued in the reported year and in accordance with the following formula:
Image omitted; see official source
(1)
- where:
| Etot | = | total primary or final energy consumption or total operational GHG emission or total on-site renewable energy production or total estimated operational GHG emission reduction or total estimated energy savings (in MWh/yr or tCO2eq/yr). |
| --- | --- | --- |
| Ei | = | primary or final energy consumption or operational GHG emission or on-site renewable energy production or operational GHG emission reduction of the “i” building or building unit (in MWh/yr or tCO2eq/yr). |
- 2.Averages of annual primary and final energy use, average energy needs, average operational GHG emissions and average life-cycle GWP from energy performance certificates and average energy performances and average estimated operational GHG emission reduction from building renovation passports comprising this information will be calculated in accordance with the following formula:
Image omitted; see official source
(2)
- where:
| Eavg | = | average primary or final energy use or average energy performance or average operational GHG emissions or average life-cycle GWP or average estimated operational GHG emission reduction, in kWh/yr or kWh/(m2.yr) or kgCO2eq/(m2.yr). |
| --- | --- | --- |
| Ei | = | primary or final energy use or energy performance or operational GHG emissions or life-cycle GWP or estimated operational GHG emission reduction, of the “i” building or building unit in kWh/yr or kWh/(m2.yr) or kgCO2eq/yr. |
| --- | --- | --- |
| N | = | total number of buildings or building units |
| --- | --- | --- |
| Ai | = | useful/reference floor area of the “i” building or building unit, in m2. |
| --- | --- | --- |
| Atot | = | sum of useful/reference floor area of buildings or building units, in m2. |
- 3.The average scores for smart readiness indicator, total and per key functionality, and the average estimated energy savings, average estimated energy bills savings and average estimated investment from building renovation passports comprising this information will be calculated in accordance with the following formula:
Image omitted; see official source
(3)
- where:
| Vavg | = | average smart readiness indicator score or average estimated energy savings or average estimated energy bills savings or average estimated investment. |
| --- | --- | --- |
| Vi | = | the average smart readiness indicator score or estimated energy savings, estimated energy bills savings or estimated investment for “i” building or building unit from smart readiness indicator or building renovation passport in [-] or [%] or [EUR/building or building unit/yr] or [thou. EUR/m2]. |
| --- | --- | --- |
| N | = | total number of SRI certificates or number of building renovation passports comprising this information. |
[^E0001]: Regulation (EU) 2018/1999 of the European Parliament and of the Council of 11 December 2018 on the Governance of the Energy Union and Climate Action, amending Regulations (EC) No 663/2009 and (EC) No 715/2009 of the European Parliament and of the Council, Directives 94/22/EC, 98/70/EC, 2009/31/EC, 2009/73/EC, 2010/31/EU, 2012/27/EU and 2013/30/EU of the European Parliament and of the Council, Council Directives 2009/119/EC and (EU) 2015/652 and repealing Regulation (EU) No 525/2013 of the European Parliament and of the Council (OJ L 328, 21.12.2018, p. 1, ELI: http://data.europa.eu/eli/reg/2018/1999/oj).
[^E0002]: If savings are estimated only in final energy consumption.
[^E0003]: If savings are estimated only in final energy consumption.
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