Mounir BAHRI, Director of Rational Energy Use, ANME

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1 National Agency for Energy Conservation Information Seminar «TUNISIA» Energy Efficiency Export Initiative German Federal Ministry of Economics and Technology Essen, 26 th March 2010 The National Energy Efficiency Strategy in the field of real estate building Mounir BAHRI, Director of Rational Energy Use, ANME

2 Data on Energy Conservation in Tunisia

3 Energy balance assessment 9000 ktoe 7500 Ressources Excess Balance deficit 3000 Demand

4 Energy Saving Potential in Mtoe Renewable Energies 20% Energy Efficiency 80%

5 The implementation of energy conservation policy in Tunisia - Setting up the institutional framework : The creation of ANME in Setting up the legal framework : Law of August 2 nd 2004 amending by the Law of February 9th Setting up financial initiatives: The Creation of National Funds for Energy Management in December Setting an action programmes -1 st programme nd programme rd programme: presidential programme

6 Programme results ( ) Evolution of primary energy consumption : 9,00 Mtoe 8,85 8,50 8, ,00 7, ) (6.2%) 7, (8%) 8,0 9.6% (2%) 7, Without Energy Management programme With Energy Management programme Avoided energy bill : Million dinars. Total investment : 298 Million dinars. FNME total subsidy : 43 Million dinars.

7 Programme Results ( ) Evolution of energy intensity : Annual reduction for energy intensity of 1% : Annual reduction for energy intensity of 2.8% : Annual reduction for energy intensity of 3% 1000d /toe 0,45 0,40 0,416 0,391 0,35 0,30 0,352 0,323 0,314 0,309 0,286 0,

8 Programme targets ( ) Reduction of consumption of 20% in ,70 Mtoe Evolution of primary energy consumption : :نتاي ج برنامج I 10, 6 10,20, 8% Reducing Consumption 9,70 9,20 8,70 8,20, 1,1 12,3% 8, 6 20% 7,70 7, Without Energy Management programme With Energy Management programme

9 The Presidential Programme From paragraph 11 of the Presidential Program Towards an economy with high technology, friend of the environment, energy efficient and innovative Improving energy efficiency to reach 275 kg oil equivalent for each 1000 dinars of PIB at constant prices, in 2014, against currently 305 kg. The increase of five times of renewable energies in the energy total consumption, from 0,8% currently to 4,3% in 2014, and the generation of 550 megawatts of this type of energy (including cogeneration)

10 Tunisian Solar Plan This Tunisian Solar Plan (TSP) aims at implementing the presidential programme and attests to the will of the Tunisian State to promote concrete actions in the fields of energy efficiency and renewable energies. Besides, it confirms Tunisia's ambition to become an international hub for industrial and energy production and exportation in the solar sector.

11 TUNISIAN SOLAR PLAN PLAN CONSISTENCY AND TOTALCOST OVERALL PRESENTATION : The Tunisian Solar Plan comprises 5 chapters, dedicated each to a specific field of energy activity, and comprising altogether 40 projects. EXECUTION PERIOD : This TSP extends over the period PROGRAMME TOTAL COST: The total cost of the TSP is estimated as 3600 MTND that is 2000 M, The breakdown of its financing is as follows : 264 MTND, that is 145 M : by the National Energy Conservation Fund (FNME) 800 MTND, that is 445 M : by the public sector (of which 580 MTND by STEG) 2500 MTND, that is 1390 M : by private funds, of which 1074 MTND for projects whose production is intended for exportation. 36 MTND, that is 20 M by international cooperation.

12 TUNISIAN SOLAR PLAN IMPACT ENERGY IMPACT :The energy saving expected when all projects will be achieved and would be in the order 660 Ktoe per year that complement the national energy conservation s effort. ENVIRONNEMENTAL IMPACT : The CO2 quantity avoided by these projects is estimated as tons per yer, thus tapping CDM (Clean Development Mechanism) proceeds of around 260 MD over 10 years (based on 10 per ton).

13 TUNISIAN SOLAR PLAN THE OPERATORS THE OPERATORS : The proponents of the 40 projects are as follows : Public sector : 5 projects, of which 3 STEG projects ; private sector : 29 projects ; 5 projects related to the studies and implementation of the plan: financed by international cooperation ; Establishment of «STEG Renouvelable Energies».

14 TUNISIAN SOLAR PLAN THE PROJECTS I. SOLAR I.1. THERMAL PROSOL Solar water heating by solar thermal energy: Project n 1 : Residential and individual Household PROSOL Project n 2 : Residential Collective PROSOL. Project n 3 : Tertiary (services) and industrial PROSOL. Project n 4 : Solar powering of municipal indoors swimming pools.

15 PLAN SOLAIRE TUNISIEN THE PROJECTS I. SOLAR I.1. THERMAL PROSOL Solar cooling : Project n 5 : Execution of 10 pilot projects of application of solar cooling technologies en agro-food industry (conditioning, storage.). Solar drying : Project n 6 : Execution of 1 pilot project of application of solar drying technologies in the agro-food industry.

16 Decentralised production : TUNISIAN SOLAR PLAN THE PROJECTS I. SOLAR I.2. POWER PROSOL Project n 7 : Installation of 15 MW of solar panels (6000 individuals households and 1000 public and private buildings). Project n 8 : Equipment of 200 agriculture farms with water pumping photovoltaic systems for irrigation purposes. Project n 9 : Electrification of households and of 100 farms and small-scale rural projects by solar and wind energies. Project n 10 : Installation of photovoltaic systems for street lighting of a total power of 0.5 MW. Project n 11 : Installation of 100 photovoltaic systems connected to the network in petrol stations.

17 Centralised production : TUNISIAN SOLAR PLAN THE PROJECTS I. SOLAR I.2. POWER PROSOL Project n 12 : Construction of a Concentrated Solar Power (CSP) plant of 25 MW capacity, integrated to Combine Cycle of 150 MW capacity (by STEG). Project n 13 : Construction of a CSP plants of 75 MW capacity whose production is totally or partly intended for exportation. Project n 14 : Construction of a Solar/Gas combine CSP plant in El Borma (by SITEP). Project n 15 : Photovoltaic plants of 10 MW capacity (by STEG). Project n 16 : Photovoltaic plants of 10 MW capacity (by private sector). Manufacture of photovoltaic panels Project n 17 : Construction of a plant for the manufacture of photovoltaic panels of 14 MW minimum production capacity.

18 TUNISIAN SOLAR PLAN THE PROJECTS II. WIND ENERGY Wind Energy : Project n 18 : Electricity self-production Autoproduction (60 MW) based on wind energy for the supply of Big Power Consuming Facilities (EGCE). Project n 19 : Electricity production (120 MW+69 MW) based on wind energy (by STEG). Project n 20 : Electricity production (100 MW) based on wind energy, whose production is totally or partly intended for exportation (by the private sector).

19 TUNISIAN PLAN SOLAR THE PROJECTS III. ENERGY EFFICIENCY Energy Efficiency : Project n 21 : Replacement of over 10 year old refrigerators by energy efficient refrigerators of Classes 1 and 2. Project n 22 : Construction of positive energy buildings. Project n 23 : Thermal insulation of housing terraces. Project n 24 : Dissemination of low consumption lamps (LCL) in households. Project n 25 : Energy efficiency in the industrial sector. Project n 26 : Training in economical energy consumption behaviour. Project n 27 : Setting up corporate car fleet monitoring systems of public enterprises.

20 TUNISIAN PLAN SOLAR THE PROJECTS IV. OTHER PROJECTS Biomass : Project n 28 : Electricity production (14,5 MW) based on optimisation of poultry waste. Project n 29: Electricity production (10 MW) based on optimisation of landfill gases. Project n 30 : Electricity self-production (1 MW) based on optimisation of organic wastes. Electrical interconnection : Project n 31 : ELMED project, Electrical Interconnection between Tunisia and Italy via a 400 kv direct current submarine cable. Other projects : Project n 32 : soleil de Nefta / Nefta sun project : Renewable Energies for the oasis of, Nefta. Project n 33 : Zarzis-Jerba Eco village project. Project n 34 : Energy optimisation of the reclamation project of the Train Station of Sousse.

21 TUNISIAN SOLAR PLAN THE PROJECTS V. STUDY AND IMPLEMENTAION OF THE PLAN Studies and implementation of the Plan : Project n 35 : Centre International Centre International de Formation supérieure des Énergies Renouvelables et efficacité énergétique et laboratoire International des Technologies de l Énergie Solaire (International Centre for Advanced Training in Renewable Energies and Energy Efficiency & International Laboratory of Solar Energy technology). Project n 36 : Pilot photovoltaic plant in Borj-Cedria. Project n 37 : Establishment of STEG Renewable Energies. Project n 38 : Strategic Study of the Energy Mix for power production in Tunisia for the time frame Project n 39 : Strategic study on production of electricity based on solar and wind energy. Project n 40 : Setting up a Management Unit of the Tunisian Solar Plan (PST).

22 Building Energy Efficiency in Tunisia

23 Sectorial distribution of final consumption Industry Transport I36% I30% I7% I 10% I17% Agriculture Tertiairy Residential Building sector consumption : 27%

24 Prospective studies have shown that this sector will leap to the second rank in 2020 and the first rank in Mtep Prévision de la demande d'énergie finale par secteur à l'horizon , Industrie 3,3 5,2 6 2,4 3,4 2 Transport 4 2,2 5,2 2 1,7 Bâtiments 3,3 2,1 1,5 0 Agriculture

needs of heating and cooling High facade glazing s ratio

25 Architectural Conception of buildings non adapted of climatic and social contexts Reduction of 50% of the needs of heating and cooling High facade glazing s ratio with low thermal performance of glazing Low facade glazing s ratio 25

26 Evolution of the park installed by air conditioners in the residential sector Unités Fast evolution of the park Evolution du parc de climatiseur en Tunisie % par an

27 Appearance of a new peak at the level of the curve of electric demand in summer due to the use of air-conditioners. 24 juillet juillet juillet Pic electricity demand

Les principales solutions techniques Building enveloppe Electrical

Use of solar energy heatet of water Use of heat insoulation

thermal glazing s quality and use of solar protection 28 Use of

28 Les principales solutions techniques Building enveloppe Electrical appliances Potentiel d économie d énergie entre 30 et 50 %. Use of solar energy heatet of water Use of heat insoulation materials in the walls and in the roofs Use of high optical and thermal glazing s quality and use of solar protection 28 Use of high energy performance electrical appliances Optimisation of facade glazing s ratio

29 Energy audits Article 4 : Energy audit obligation Law of energy management N du 9/2/2009 Article 5 : Obligation de la consultation préalable Existants buildings Décret N N du 31/7/2009 Relatif à l audit énergétique New projects or extensions The energy audit is carried by expert auditors qualified : ingéniers / architects Cahiers des Charges spécifiques à chaque secteur FNME Loi N N du 19/12/2005 Décret N N du 9/2/2009 Cahier des charges Audit sur plan Arrêté du 11/6/ Allocating 70% grant for energy audit operations with a maximum ceiling of TND % additional grant for non material investments with a maximum ceiling of TND % grant for material investments with a maximum ceiling of TND

Pilot projects In order to test the different

and energy efficiency of the building according

building, 46 pilot projects have been contructed,

30 Pilot projects In order to test the different technical solutions of improvement of the thermal and energy efficiency of the building according to the climatic zones and the type of the building, 46 pilot projects have been contructed, 36 in the residential sector and 10 in the commercial sector.

Main technical solutions for new buildings : Use of solar energy heatet of water Use of heat insolation materials in the walls and in the roofs العزل الحراري للسطح والجدران الخارجي ة Use of high

31 Main technical solutions for new buildings : Use of solar energy heatet of water Use of heat insolation materials in the walls and in the roofs العزل الحراري للسطح والجدران الخارجي ة Use of high optical and thermal glazing s quality Optimisation of facade glazing s ratio 31 Reduction of 20% of the needs of heating, 25% of the needs of cooling and 70% of hot water consumption with low cost investment inferior than 10% of cost of the hole building

32 Thermal and energy efficiency codes of new buldings : Commercial sector : Case of office buildings (PRIVATE & PUBLIC) Level 1 BECTh 75 Level 2 75 < BECTh 85 Level 3 85 < BECTh 95 Minimal Code (public buildings) Level 4 95 < BECTh 105 Level < BECTh 125 Minimal Code (private buildings) Level < BECTh 150 Level < BECTh 180 Level 8 BECTh > 180 Yearly energy needs (Heating + Cooling) [kwh/m².year]

33 Thermal and energy efficiency codes of new buldings : Improvement of the thermal efficiency of the outside envelope: Article 10 of the law of the energy management The new buildings are subjected to technical specifications aiming at the economy in the energy consumption which will be fixed by joint order of Minister for the Equipment and housing environment and Minister in charge of the energy. 1 (Classe 1) Niveau de Performance Énergétique de l'enveloppe du Bâtiment 60% Économe en énergie Classification Energétique de l'enveloppe 5 (Réglementation Minimale) 33 2 (Classe 2) 3 (Classe 3) 4 (Classe 4) 6 (Assez Mauvais) 7 (Mauvais) 8 (Très Mauvais) 65% 75% 85% 100% 115% Niveau de besoins Spécifique d'energie (Chauffage + Climatisation) - [kwh / m² - an] 135% Réglementation minimale Pas économe en énergie

34 Technical tools : Simplified softwares : 1. Residential sector : «CHEOPS»

35 Technical tools : Simplified softwares : 2. Commercial sector : «CLIP»

36 Technical tools : Climatic zoning :

37 Technical support for the improvement of the energy efficiency of buildings Setting up of a specialized building center in the domain of the thermal and the energy : Trial laboratory zone Training zone

38 Building energy center Room of documentation Room of training 38 Laboratory materials Solar laboratory

39 Building energy center BENCH TEST PANELS AND SOLAR SYSTEMS Thermal tests performances 39

40 Building energy center BENCH TEST PANELS AND SOLAR SYSTEMS Mechanical tests performances 40

41 Building energy center BENCH TEST MATERIALS AND ETENCHEITE OF JOINERIES 41

42 Mechanism of financing PROMO-ISOL Conception of the mechanism PROMO-ISOL : Public subsidy of investment : Amount: 4.5 DT /m² Of roof, its about 30%. Surface of the subsidized maximal roof: 200 m²/house Source of funding of the subsidy: National fund of energy Management Credit on favorable conditions : Amount of credit : plafonné à 30 DT/m² Taux d intérêt: TMM+2 à3 points (6,28% à7,28%) Durée: 7 ans Sources de financement : Crédits spécifiques pour la rénovation des logements, déjà commercialisés par les banques (BH, Attijari Bank, BT, BIAT, etc.) Ligne de crédit spécifique d efficacité énergétique dans les bâtiments (L AFD est fortement intéressée par une telle ligne)

Procedure of financing of program PROMO_ISOL Financiers (AFD ) Payment of the subsidy to the fitter approves 9

files of demand of subsidy for the ANME Realization of the works by the fitter approves Installateurs agrées 5

by the fitter approves 1 10 4 Agreem ent of the bank on the credit to the custome r 7 6 contrôleur Payment of

43 Procedure of financing of program PROMO_ISOL Financiers (AFD ) Payment of the subsidy to the fitter approves 9 Credit line concessionnelle Montage du dossier de crédit par l installateur 3 Subsidized banks 8 Deposit of the files of demand of subsidy for the ANME Realization of the works by the fitter approves Installateurs agrées 5 Refund of the Signature of credit by the Contract By the customer customer 2 Doorstep selling of the customers by the fitter approves Agreem ent of the bank on the credit to the custome r 7 6 contrôleur Payment of the expenses of control to the controller Control and official acceptance of work by the controller approves Customer 43

44 Mechanism of financing PROMO-ISOL Measures of accompaniment of the mechanism Elaborate and set up a program of training and intensification of capacities of the actors of the sector, in particular the micro-companies of works of insulation Set up a quality approach with a reliable system of agrémentation Conceive and set up a program of communication Register the project as project programmatic MDP Set up a system of follow-up and evaluation of the mechanism

Obligation of the energy labeling of the household electrical equipments : 45 Article 8 of the law 2004-72 relative energy management.

Implementation of the regulatory framework : Implementation of a laboratory of measures of September, 2002 (circular letter of Prime Minister of 25 of the energy performances of refrigerators at the

45 Obligation of the energy labeling of the household electrical equipments : 45 Article 8 of the law relative energy management. Decree of September 2nd, 2004 concerning the energy labeling of household electrical appliances. Obligation of the energy labeling of refrigerators (arrêté du 10/09/2004). Implementation of the regulatory framework : Implementation of a laboratory of measures of September, 2002 (circular letter of Prime Minister of 25 of the energy performances of refrigerators at the beginning of 2008). Realization of an operation pilots of test to the CETIME Laboratory from September, 2002 in January, 2004 (Who concerned about sixty devices). Organization of a training initiative of the regional inspectors of the ministry of commerce in Ban on the marketing of Refrigerators of energy classes : (8) and (7) from July, (6) and (5) from July, (4) from April Program of certification of refrigerators

46 Program of certification of electrical appliances Widen the program for air conditioners, equipments of lighting, washing machines and heating of the water and the ovens. 46

47 LABORATORY OF TESTED BY THE ENERGETICS PERFORMANCES OF REFRIGERATORS - CETIME Le CETIME 47

48 Program of certification for the individual air conditioning Implementation of the regulatory framework : Implementation of a laboratory of measures in June, Realization of an operation pilots of test to the CETIME from June-December, 2008 (which concerned about fifty models). Institution of the obligation of the energy labeling from July, 2009 (arrested) of April 21st, 2009 concerning the labeling of the devices of individual air conditioning). Obligation of public enterprises in the acquisition only air conditioners of energy classes of 1 and 4 from May, 2009 (circular letter Prime Minister of April 25th, 2009). Progressive elimination of the market of the energy-consuming equipments from January, 2010 (Order of June 30th, 2009 concerning the energy performances minimum of the devices of individual air conditioning of cooling power lower than 12 Kw : Elimination of the energy classes 8, 7 and 6 from January, 2010). 48

Program of certification for the individual air conditioning Membership of the various actors to the program of certification The controllers of state and the spending(expenses) : Organization of a

49 Program of certification for the individual air conditioning Membership of the various actors to the program of certification The controllers of state and the spending(expenses) : Organization of a workshop of raising awareness (sensitization) of this corporate association (building trade) for the control of the application of circular letter Prime Minister concerning the obligation of acquisition of the devices of energy class from 1 to 4 on June 3rd, The Organization of the Consumer protection (ODC) : Organization of a day of information for the regional representatives about the regulatory framework on the certification of the household electrical equipments on October 28th, The industrialists and the importers : Organization of a workshop of raising awareness (sensitization) and dialogue on November 10th, The distributors : Organization of awareness-raising activities on ground of the distributors during period (on ). The inspectors of the ministry of commerce : Organization of a training course of the regional inspectors planned on December 15th and 16th, The households : Organization of awareness campaigns general publics in

50 LABORATORY OF TESTED BY THE ENERGETICS PERFORMANCES OF AIR CONDITIONERS - CETIME Le CETIME Vue d ensemble du calorimètre 50 Double parois du calorimètre

51 Generalization of the use of the LBC Progressive elimination of the market of light bulbs : Progressive institution of a tax in the consumption on the sale of the 10 % light bulbs in 2008 in 50 % in 2011 : Institution of the tax of 10 % from November, Increase of the tax from 10 % to 30 % from October, Pursuit of the approach to reach 50 % in Stop of the local production of light bulbs : Two companies are concerned : GLOBAL-LIGHTING : The production was stopped since February, FAWANIS : Its production during year 2010 made a commitment to stop. Progressive local elimination of the market of light bulbs : In 2011: the light bulbs of power superior or equal to 100 W In 2012: the light bulbs of power of 75 and 60 W In 2013: the light bulbs of power of 40 and 25 W Distribution(Broadcasting) of 1 million LBC Free distribution by the STEG of 1 million LBC for the low-income households in 2010 : 51 Replacement of 3 lamps by household. Obligation of recovery of the replaced light bulbs.

52 Thanks for your attention

The 2nd JAEF STEG Renewable Energy. Economic Forum Japan - World arab. Tunisian Solar Plan. Benaïssa AYADI, Director-General STEG ER

The 2nd JAEF STEG Renewable Energy. Economic Forum Japan - World arab. Tunisian Solar Plan. Benaïssa AYADI, Director-General STEG ER STEG Renewable Energy Economic Forum Japan - World arab Tunisian Solar Plan Benaïssa AYADI, Director-General STEG ER December 2010 Energy Conservation Data in Tunisia Sectorial distribution of final consumption