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ENERGY EFFICIENCY
GEEE MODESTY ACHIEVED RESULTS
DIPL.OEC ZLATKO PAVIČIĆ, ING
GENEVE, 21ST APRIL 2015.
DIRECTIVE 2012/27/EU
DIRECTIVE 2010/31/EU EPBD
NEW NATIONAL ENERGY EFFICIENCY ACT
NATIONAL NEW CONSTRUCTION ACT
COMMISSION DELEGATED REGULATION No 244/2012
NEW NATIONAL RES ACT
REQUEST FOR MINIMUM BUILDING CHARACTERISTICS
TECHNICAL RULES FOR RATIONAL ENERGY
PROTECTION IN BUILDINGS
RULES ON SYSTEMATIC ENERGY MANAGEMENT IN THE
PUBLIC SECTOR
NATIONAL ACTION PLN
“OBLIGATIONS & STANDARDS”
PROGRAM EU 2020 FRAMEWORK 2020. – 2030.
DIRECTIVE 2010/30/EU & 2009/125/EC
LABELING & ECO-DESIGN
THE BASIC CHARACTERISTICS OF CROATIAN BUILDING FUND
The usable area of building fund ~150 million m2
Family houses - 65%, The residential building - 35%
The continental area - 65% The mediteranian area - 35% Heating, cooling and hot water use 70% energy
The thermal energy for heating provided from • fuel wood (45%), • natural gas (25%), • fuel oil (9%) and • electricity (13%) • others (8%)
Buildings can be classified into energy class E, F & G
9%
7%
11%
20%23%
17%
4%5% 4%
do 1919
1919-1945
1946-1960
1961-1970
1971-1980
1981-1990
1991-1995
1996-2001
unknown and unfinished
SOURCE: NATIONAL STATISTICS BUERAU
BUILT ANNUAL
CONSTRUCTION (%)
BEFORE 1919. 9,14
1919. - 1945. 7,34
1991. - 1995. 3,37
1996. - 2001. 4,98
unknown and unfinished 3,84
Residential buildings - potential large energy savings
HEATING RATE - 1945. 1945.-1970. 1970.-1980. 1980. –1990. 1990.-2006. 2007.-2010.
kWh/m² 270-300 200-320 190-300 180-290 150-240 80-130
MINISTRY OF ECONOMY
MINISTRY OF ENVIRONMENT PROTECTION
MINISTRY OF CONSTRUCTION AND PHYSICAL PLANING
NATIONAL AGENCY FOR ENERGY EFFICIENCY
ENERGY INSTITUT “HRVOJE POŽAR”
NATIONAL FUND FOR ENVIRONMENT PROTECTION
AND ENERGY EFFICIENCY
COUNTIES, CITIES, REGIONAL AUTHORITIES
COMMERCIAL BANKS
AGENCY FOR REAL ESTATE
ENERGY RECONSTRUCTION OF FAMILY HOUSES 2014. – 2020.
ENERGY RENOVATION OF APARTMENT BUILDINGS 2014. – 2020.
ENERGY RENOVATION OF COMMERCIAL BUILDINGS 2014. - 2020.
PLAN TO INCREASE NET ”ZERO ENERGY” BUILDINGS
ENERGY RENOVATION OF PUBLIC BUILDINGS 2014. - 2015.
LONG-TERM STRATEGY TO STIMULATE INVESTMENT IN THE RECONSTRUCTION OF THE NATIONAL BUILDING STOCK
NATIONAL
PROGRAMs
NATIONAL FUND FOR ENVIRONMENT PROTECTION
AND ENERGY EFFICIENCY
FINANCIAL SUPPORT FOR BUILDING RENOVATION
FINANCIAL SUPPORT FOR ENERGY EFFICIENCY IN SME
FINANCIAL SUPPORT FOR ENERGY AUDIT & CERTIFICATION
FINANCIAL SUPPORT FOR RES & EDUCATION, VEHICLE, R&D
MINISTRY OF ECONOMY
MUNICIPALITY PROGRAMS
PUBLIC INSTITUTIONS
CITIES, TOWNS AND LOCAL AUTHORITIES
REGIONAL AUTHORITIES
FINANCIAL SUPORT
FINANCIAL SUPPORT FOR TECHNICAL DOCUMENTATION
FINANCIAL SUPPORT FOR INDIVIDUAL METERING
REASONS FOR THE IMPROVEMENT OF THE ENERGY PERFORMANCE OF BUILDINGS
saving the energy against the Program EU 2020
buildings consume more than 40% of total energy consumption
renovation of buildings can reduce energy consumption by 80-90%
more comfortable life + lower consumption + lower energy costs
proper heating regulation can save an additional 14% energy
THE PRIORITIES OF THE PROGRAM
BUILDINGS MADE IN PERIOD 1945. – 1987.
• The largest share of the total housing stock • The large consumption (minimal or no heat? Insulation)
ENERGY EFFICIENCY MEASURES AIMED AT
• Reducing heat demand of buildings • Improving the efficiency of heating and DHW • Replacing energy • Use of RES
THE MAIN OBJECTIVE • Reduce energy consumption for heating and hot water, • Reduce greenhouse gas emissions.
Facade renovation
Improving the energy performance of the
building:
Thermal insulation of walls, roof, floors
Replacement of exterior
woodwork
40% FUND + 10% REGIONAL
AUTHORITY for Integral Reconstruction
Replacing the heating system
Replacing the existing heating system:
- el. energy, fuel oil, coal
- natural gas or liquefied petroleum gas
- condensing boilers
30% FUND
Using renewable energy
Replacement of existing heating
systems and / or DHW new systems that use
renewable energy:
- System of solar thermal collectors
- System pellet boilers - Pyrolysis system
boilers - System of geothermal
heating pumps
30% FUND
PUBLIC PARTNERSHIP TO INCREASE ENERGY EFFICIENCY OF FAMILY HOUSE
Target: 100 single-family houses at the county or 2,000 single-family houses at the national level a year
Energy audits and certification
500 EC and
inspections of buildings per year
40 % FUND
Support for the project documentation for the
reconstruction
Project documentation for 500 buildings per
year
90 % FUND
Encouraging integral renovation of
apartment buildings
Restoration into energy class B, A
or A +
40 (50) % FUND +
10% REGIONAL AUTHORITY
Introduction of individual heat
metering
25,000 households per
year
40% FUND + 10% REGIONAL
AUTHORITY
PUBLIC PARTNERSHIP TO INCREASE ENERGY EFFICIENCY FOR APARTMENT BUILDINGS
Target: 500,000 m², is 1% of the area of residential buildings per year
TARGET PUBLIC SECTOR FAMILY HOUSES RESIDENCIAL BUILDINGS
COMMERCIAL BUILDINGS **
RENOVATION 420.000m2 2.000 500.000m2 36,5 milions m2
COSTS 207,5 milions/y 610 milions/y 436 milions
SAVING 30-60% energy 24 milions/y 38 milions/y 743,4 GW
CO2 20.500 t 14.000 t 62.000 t 703,3 kt
INVESTMENT 400 milions 1,5 mlrd 3,7 mlrd 3,2 mlrd
EMPLOYMENT 700/y 2300/y 11.004
** Y 2020
Government provide: 47% (Fund + EU funds) Regional authorities: approx. 6%
GENERAL PLAN - ENERGY EFFICIENCY 2020 RESULT
STATIC MODEL OF ENERGY EFFICIENCY: BUILDING RENOVATION - GREAT EXPECTATIONS
HIGH VALUE INVESTMENT
LOW INVESTMENT PROFITABILITY
SHORT-TERM ENERGY EFFICIENCY MEASURES
LONG TERM PAY BACK PERIOD 30 -> 50 YEARS
LOW VALUE ADDED NEW JOBS
SHORT - TERM BUSINESS PROCESSES – FAMILY HOUSES
NEW JOBS FOR LOW-SKILLED WORKFORCE
UNCREATIVE ECONOMY – NO INNOVATIONS
RENOVATION OF THE BUILDING DOES NOT BRING THE EXPECTED RESULTS BECAUSE INVESTMENTS IN RENOVATIONS ARE ECONOMICALLY INFEASIBLE FOR INVESTORS
RENOVATION RESULTS ARE ONLY REASONABLE AT HIGH INVESTMENTS
ONLY HIGH ENERGY CLASS PRODUCT GIVES THE GOOD EE RESULTS
RENOVATION ARE ATRACTIVE BUT NOT ECONOMICALLY JUSTIFIED
LONG TERM PROCESS IN THE SECTOR OF RECONSTRUCTION OF PUBLIC BUILDINGS AND STATE-OWNED BUILDINGS
RENOVATION INVESTMENT FAMILY HOUSE 200m2 2½ FLOORs HIGH RENOVATION STANDARD ENERGY CLASS “A” CONSUMPTION REDUCED: 40% + 15%
• WINDOWs & DOORs € 29.680,- • MAIN ENTRANCE € 3.000,- • 2 GARAGE’s DOORS € 2.400,- • ENVELOPE € 17.130,- • HYDROISOLATION € 12.000,- • ROOF € 7.000,- • HEATING SYSTEM € 2.100,-
• TOTAL € 73.310,-
PAY BACK PERIOD ~ € 98,-/month > 60 years * NEW 120m2 2 FLOORs FAMILY HOUSE “A” CLASS € 85.000,-
PROTECTED ARCHITECTURE STATE – OWNED
minimum 3% OF GOVERNMENT
PROPERTY
DYNAMIC MODEL OF ENERGY EFFICIENCY: INDUSTRY – TRAFFIC - TRANSPORT
HIGH VALUE INVESTMENT
HIGH INVESTMENT PROFITABILITY
LONG - TERM ENERGY EFFICIENCY DEVELOPMENT
SHORT - TERM PAY BACK PERIOD
HIGH VALUE ADDED JOBS
CONTINUOUS R & D AND NEW TECHNOLOGY DEVELOPMENT
CREATIVE ECONOMY – HIGH LEVEL OF INNOVATIONS
NEW JOBS FOR HIGHLY AND WELL - SKILLED WORKFORCE
STABILE & INTERACTIVE DEVELOPMENT OF NATIONAL ECONOMY
THANK YOU FOR YOUR ATTENTION
ZLATKO PAVIČIĆ +385 1 6109 468
10000 ZAGREB, Ulica grada Vukovara 78 CROATIA