1. VANTAAN KAUPUNKI VANDA STAD Energy Audit in Finland and International review of Energy Audit Gennadiy Naumov Project Engineer ESCOBALT (Energy Saving Cooperation in Baltic Sea Region, Social, Economic and Social Approach in Regional energy use) The City of Vantaa, Finland BENEFIT 2006, Riga, Latvia, 25.10.2006

2. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20062 In general gives adequate knowledge of the existing energy consumption profile identifies factors affecting the energy consumption brings up cost-effective energy saving opportunities The Core Audit makes an evaluation of the present consumption identifies and quantifies the feasible energy saving possibilities produces a report Targets Total picture of the use of energy, its distribution and costs Energy saving potential and the possibilities to use renewable energy sources Listing of all economically feasible proposals for energy saving measures (single pay-back time < 10 a) An Energy Audit

3. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20063 Voluntary Agreements Energy Audits Sub- sidies 4,1 TWh/a 1,5 TWh/a 0,5 TWh/a A Package of Three Instruments

4. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20064 Voluntary energy conservation agreement: significant carrier for energy audits in all sectors except the transport sector partners to the agreements are “obliged” to carry out energy audits and to reach a set coverage within a certain time Voluntary Energy Conseration Agreements and energy audits

5. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20065 THE OPERATING AGENT Motiva Oy THE AUDITOR Authorised Engineer THE CLIENT Companies and Municipalities THE ADMINISTRATOR Ministry of Trade and Industry Implementation of Energy Audit 1. Subsidy Application Subsidy application

6. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20066 THE OPERATING AGENT Motiva Oy THE AUDITOR Authorised Engineer THE CLIENT Companies and Municipalities THE ADMINISTRATOR Ministry of Trade and Industry Implementation of Energy Audit 2. Subsidy Granted – Work and Data collection Decision on Subsidy Monthly Report on Energy Audit Volume

7. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20067 THE OPERATING AGENT Motiva Oy THE AUDITOR Authorised Engineer THE CLIENT Companies and Municipalities THE ADMINISTRATOR Ministry of Trade and Industry Implementation of Energy Audit 3. Work completed, fees paid, documents submitted Energy Audit report Cost statement Energy Audit Report Payment

8. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20068 THE OPERATING AGENT Motiva Oy THE AUDITOR Authorised Engineer THE CLIENT Companies and Municipalities THE ADMINISTRATOR Ministry of Trade and Industry Implementation of Energy Audit 4. Subsidy paid, Energy Audit Report’s quality checked and data filed Subsidy Annual Report Feedback on Quality EA Report

9. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 20069 THE OPERATING AGENT Motiva Oy THE AUDITOR Authorised Engineer THE CLIENT Companies and Municipalities THE ADMINISTRATOR Ministry of Trade and Industry Implementation of Energy Audit 5. Other Promotion and Consultancy 100% financing of Operating Agent Training, Authorisation and Quality Control

10. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200610 Model subsidised by the Ministry of Trade and Industry Model not subsidised Energy Audit Model being developed Industrial plants high energy intensity Industrial plants SME’s Small buildings service sector Large buildings service sector Blocks of flats Small residential buildings Air Audit COMMERCIAL AUDITS Other sectors: Energy sector Building Audit Industrial Energy Audit Process Industry Energy Analysis Energy Inspection Post- acceptance Energy Audit Follow-up Energy Audit Industrial Energy Analysis Energy Audit Programme Power Plant Energy Analysis District Heating Energy Audit Updating with industrial models THE VOLUNTARY AGREEMENT SCHEME Energy Audit Models

11. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200611 Energy Auditor’s Tools MOTIWATTI 2.0 Software -Modelling of building and calculation of separate energy saving measures -a practical tool for an energy auditor -adequate accuracy with reasonable amount of input data. Energy Auditor´s Handbook (in Finnish) www.motiva.fi -General issues. (35 pages) -Auditing of the mechanical and electrical systems – in practice the content of an energy audit in a tertiary sector building.(90 pages) -Special systems, like compressor air, swimming pools, etc. (25 pages) The Best Practice Reports for common Energy Audit models -Data sheets. Includes mandatory reportin tables. In MS Excel format.

12. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200612 Training of Energy Auditors Motiva Energy Auditor Basic Course (2 days) Motiva Energy Audit as a process Guidelines for Motiva Energy Audits Marketing the Motiva Energy Audits Energy saving opportunities in HVAC systems Energy saving opportunities in electrical systems Calculating the savings and the investments How to prepare a good energy audit report How to carry out the field work, where to look for savings Building automation systems MOTIWATTI 2.0 auditors simulation programme (a free copy) Exam to be done as homework. Energy Auditor Extension Course Process Industry Auditor Seminar Motiwatti 2.0 Software Course

13. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200613 Profitability of the proposed energy saving measures of 1 265 buildings

14. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200614 The government finances the costs of the operating agent (Motiva) of the Finnish energy audit program and gives 40…50 % support for the energy auditing project expenses 15…20 % subsidies for conventional energy saving investments for companies who have joined the voluntary Energy Conservation Agreements with the Government. Higher subsidies (20..25 %) has been granted for ESCO investment projects at least until the end of the year 2004 by the government Direct Government Support

15. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200615 Standard contents Proper scheme to be applied for the case in question Criteria to be met by the applicant of the subsidy Authorised auditors for HVAC and electrical installations Cost limits Forms of application and payment of the subsidy Reporting procedure Subsidy level Rules for Energy Audits subsidised by the Ministry of Trade and Industry of Finland

16. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200616 Energy Audits in Finland Coverage Total 6500 energy audits is granted (at the end of 2005) Municipal sector: 54% of building volume; 3700 buildings; 62,5 millions cubic meters (1992-2005) Private services: 28% of building volume; 1600 buildings; 66,8 millions cubic meters (1992-2005) Industry: 110 TWh consumed energy what is 65-70% of total consumption, where 77 TWh is detailed Energy Audit (1992-2005) Power plants: 25% of generated electricity (1998-2004) District heating sources: 70% of delivered heat, where 10% is within Energy Audit Programme (1998-2004) Note: Estimated lifetime for savings 6 years

17. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200617 Budget of Energy Audits Programme in Finland Total costs of Finland’s Energy Audit programme (1992-2005) Subsidies - 20,5 millions EUR Operation and Administration – 2,5 millions EUR Total Cumulative Savings (excluding process industry) 15…20 TWh 350…450 millions EUR in energy costs Indicators in 2005 0,0012…0,0015 EUR per saved kWh 0,0005…0,0007 EUR per saved 1 EUR in energy costs In case of terminating of Energy Auditing programme no future expenditures will born but cumulative energy savings will grow by 3…4 TWh and about 100 millions of EUR by next six years

18. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200618 Energy Saving by Energy Audits Service sectors and industry (excluding process industry) Annual Savings 1 TWh and 30 millions EUR in 2005 Cumulative savings in period 1992-2005 are 8,5 TWh and 270 millions EUR Average realised savings in Municipal sector service buildings 9% in heat and fuels 5,5% in electricity Average realised savings in private sector service sector buildings 12 % in heat and fuels 4 % in electricity Average realised savings in industry (excluding process industry) 12 % in heat and fuels 4 % in electricity

19. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200619 Monitoring and Reporting of Energy Audits All energy audit results are filed Buildings divided into 31 types and industry in 8 subsectors About 31700 proposed energy saving measures filed Division in 29 categories Data on each measure: Savings (kWh and EUR) and investments (EUR) Three phase data collection After granting the subsidy -> Volume in the pipeline After submitting of EA reports -> proposed measures and saving potential Voluntary Agreement Reporting -> Status of implementation Motiva Oy reports monthly on volumes and annually on results

20. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200620 Energy Audit in Germany Market oriented policy is focused on economic sustainability and security of supply. Main targets are: Efficient and environmentally harmless energy supply, renewables, energy efficiency in industry, commercial and private sector. Federal Energy Policy Energy Saving conservation programme of Federal Ministry of Economics Energy Policy of States Regional and Municipal Energy Saving Activities

21. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200621 Source: Audit II

22. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200622 Energy Audit in Austria National climate Strategy Goals of the energy policy are: Security of Supply, Cost efficiency, Environmental friendliness, Social acceptability. Strategies: Rational use of energy, Renewable sources of energy. Branch concept for industry and commerce. Administrated by the Chamber of Commerce with regional authorities. Consists of Sectoral Pilot Studies and Dissemination Energy Audits in Industry Austrian Energy Consumers Association is founded by supported by the Ministry of Economy. Provides free (5 person’s day) audits for industries. Energy Saving Programme in Federal buildings

23. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200623 Source: Audit II

24. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200624 Energy Audit in the Netherlands Dutch policy: reduction of Energy demand and Renewables. Combination of mandatory and voluntary approach Energy and Environmental Advice (EMA Programme) Small and Small and Medium-sized enterprises, Governmental and non-profit organisations. Up to 50% of the costs of Audit Long Term Agreements (LTAs) between Ministry of Economic Affairs and particular business sector regarding efforts to improove energy efficiency. Energy Performance Advice (EPA) for private homes. Adviser’s review is free if owner will not implement the proposed measures. No obligations.

25. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200625 Source: Audit II

26. VANTAAN KAUPUNKI VANDA STAD 25.10.2005Gennadiy Naumov BENEFIT 200626 Thank You! Gennadiy Naumov www. esprojects.net