DSM Spotlight – Mar 2012

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    PARTICIPATING

    COUNTRIES

    dSmSpotlightThe Newsletter of the International Energy Agency Demand-Side Management Programme March 2012

    continued on page 2

    Note From the ChairmaN

    Where do We Go Fro Here?

    Do we know what we have to do to reduce enery use in a reallydrastic way? Frankly, the answer is yes.

    Thats why its so disappointin when we dont et there as ast aswe need to and when politicians ive up on the topic all toether.

    There are many reasons, but one o the more pressin reasons isthat we dont et the technoloy and eciency improvin strateiesacross to the end-user.

    Well, those o us workin in the eld wont o down without a ht.

    Havin said that, we have to realise that everybody develops blindspots in their work.

    The IEA Demand Side Manaement Proramme has been in existenceor about two decades and has produced an impressive amount owork. But time moves on and so every ve years the members o

    the DSM Proramme take a step back to reconize what has been

    accomplished over the past ve years and a look orward to whatneeds to be accomplished over the next ve years.

    Now this will be done in the usual thorouh manner. The IEA DSMExecutive Committee members will consult their overnments,riends and allies to come with directions o where to head and what

    work should be undertaken. The result another challenin ve yearproramme.

    Durin this process, it is necessary to look or all the input wecan nd. For instance, are there readers o this newsletter and

    Austria

    Belgium

    Canada

    Finland

    France

    India

    Italy

    South Korea

    Netherlands

    Norway

    Spain

    Sweden

    Switzerland

    United Kingdom

    United States

    SPONSORS

    RAP

    RAP

    Regulatory Assistance Project JoinsIEA dSm Prograe

    continued on page 2

    In Auust 2011, the Reulatory Assistance Project ocially joined the DSM

    Proramme as a Sponsor. RAP, as it is more amiliarly known, has beenworkin with the Proramme since April 2009, when it was invited toattend an Executive Committee meetin in Vienna. Thus bean what we

    hope will be a continuin, productive collaboration. RAPs participationis led by Richard Cowart, Proramme Director or RAP-Europe, and RickWeston, RAPs Proramme Director or China, who both aree Werehonored and happy to be part o the Programme, and love learning rom

    and with the Members and Operating Agents.

    RAP is a lobal, non-prot team o experts ocused on the lon-termeconomic and environmental sustainability o the power and natural assectors. Most o RAPs work is providin technical and policy assistance

    directly to policymakers and reulators, and as a rant-unded oranizationis oten able to deliver that assistance at lit tle or no cost. All o RAPsPrincipals and Senior Associates are ormer reulators or overnment

    ocials, with expertise in reulatory and market policies that promoteeconomic eciency, environmentalprotection, system reliability, and consumer

    welare. They are assisted by a team ointernationally-reconized power systemand DSM experts, includin some, like David

    Crossley and Eoin Lees, who are well-known

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    DSM Spotliht March 2012 | 2

    RAP rom page 1

    participants in our social networks that have

    ideas that are resh and new? Are there methodsthat could help us speed up processes wereworkin on? Is there work that is hidden by our

    blind spots?

    I would like to challene all our readers and

    ollowers to look at our material on the websitewww.ieadsm.or and in the 2011 Annual Reportunder Latt Rport and tell us what to add

    to our work.

    So please add to your To Do list or this week,o to:

    Facebook group IEA-DSM LinkedIn group IEADSM Demand Side

    Manaement Technoloies and Prorammes www.ieadsm.or

    And then drop a line to Anne

    Bentson, Executive Secretary,[email protected].

    Rob Kool

    Chair, IEA DSM Programme

    Chairman rom page 1

    to the DSM Proramme. RAP has worked extensively in the US since 1992 and in China since

    1999. It bean work in the European Union in 2009, and opened oces in Brussels the nextyear.It has just added an oce in Berlin, and is currently establishin a proramme in India.

    Ater ettin its eet wet in Vienna, RAP jumped headrst into the Prorammes work by joininDSM Task XXII, Energy Efciency Port olio Standards, to provide in-kind research and analysis.

    The Task will survey a cross-section o jurisdictions that impose enery eciency obliationson enery companies and summarize best practices in this eld. The report will be completedthis sprin and presented durin the ExCo meetin in Trondheim in April. The subject matteris particularly timely, as the European Union is advancin leislation or an Enery Supplier

    Obliation, and a number o countries, includin Australia, Poland and China, have recentlyadopted or are considerin adoption o such obliations.

    Beyond direct DSM policies such as supplier obliations,

    RAP has produced numerous research reports andhas delivered analysis and policy assistance on a hosto related issues across the power and as sectors.

    RAPs extensive library o reports and trainin materials

    covers such topics as rid expansion and renewablesinteration, power market reorm, tari structures and

    rate desin, reulatory procedures, carbon cap-and-trade and emissions reduction strateies, and policies toet the most out o smart rids. (All o these materials

    are available online or ree at www.raponline.or).

    RAP brins to the partnership with the IEA DSM

    Proramme a worldwide network o expertise in eneryeciency and power sector reulation and increasedaccess to policymakers in non-member countries, such

    as China. Meanwhile, the DSM Proramme oers RAP

    and its partners its own treasury o know-how and lessons learned, culled rom the researchand experience o many years. Part icipation in the IDSM Proramme is a valuable opportunityand natural link or RAPs rowin international practice.

    This article was contributed by Richard Cowart [email protected] and Rick Weston

    [email protected].

    Follow on:

    Facbook LinkdIn

    Wr honord and

    happy to b part of th

    Programm, and lov

    larning from and with

    th Mmbr and

    Oprating Agnt.

    RICHARD COWART, DIRECTOR

    EUROPEAN PROgRAMMES

    http://www.facebook.com/groups/334127193974/http://www.facebook.com/groups/334127193974/http://www.linkedin.com/groups/IEADSM-DemandSide-Management-Technologies-Programmes-4270191?trk=myg_ugrp_ovrhttp://www.linkedin.com/groups/IEADSM-DemandSide-Management-Technologies-Programmes-4270191?trk=myg_ugrp_ovrhttp://www.linkedin.com/groups/IEADSM-DemandSide-Management-Technologies-Programmes-4270191?trk=myg_ugrp_ovrhttp://www.linkedin.com/groups/IEADSM-DemandSide-Management-Technologies-Programmes-4270191?trk=myg_ugrp_ovrhttp://www.ieadsm.org/ViewTask.aspx?ID=16&Task=22&Sort=0http://www.ieadsm.org/ViewTask.aspx?ID=16&Task=22&Sort=0http://www.linkedin.com/groups/IEADSM-DemandSide-Management-Technologies-Programmes-4270191?trk=myg_ugrp_ovrhttp://www.linkedin.com/groups/IEADSM-DemandSide-Management-Technologies-Programmes-4270191?trk=myg_ugrp_ovrhttp://www.facebook.com/groups/334127193974/
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    XXI

    Energy Savings Calculation:IEA dSm Progra & International Stanars

    The work within DSM Task XXI, Standardizationo Enery Savins Calculations, dealing with theharmonization o energy savings calculations will

    culminate with several reports posted on the IEA DSM

    website and results being used by the International

    Standardisation Organisation (ISO) in recently start

    work on this topic.

    Over the past three years, Task participants conducted

    work on the ollowin key elements in enery savinscalculations: 1) the ormula(s) used to calculatethe annual enery savins, 2) specication o the

    parameters, 3) baseline, 4) normalisation, 5) enerysavins corrections, and 6) lietime savins. Thereport, Harmonised Enery Savins, presents these

    elements rom the perspective o an evaluator Am I ettin inormation on enery savinscalculations that helps me understand the dierences

    in enery savins? The European Committee orStandardisation (CEN) used this work or the CENstandard prEN16212 (now in the ormal approval

    phase) and uses these key elements too, while ivinthem more precise denitions and terms.

    The inormation collected on case applications andpresented in the Tasks country reports, not onlymakes the key elements more understandable, but

    also illustrates the impact o dierent choices onthe same type o case application in enery savinsprorammes. Additionally, the inormation in the

    country reports provides a basis or uture examples

    o bottom-up enery savins calculations in the CENstandard. They also will help the experts involved inthe ISO enery savins calculation work ISO/TC 257

    to understand the application potentials o such astandard or comparable enery savins rom projectsand prorammes.

    While the work on key elements and case applicationsts well in the work o standardization oranizations,a discussion has started on what tools could help to

    stimulate the use o harmonized enery savins. Isthere a need or demonstratin the impact o choicesin the key elements by comparin enery savins with

    a standardized one? Would it be helpul to have acalculation tool with the ormulas and parameters?Should the next step be to develop a rane o deault

    values to make enery savins more cost-ecient?Discussion on these topics may result in new workwithin DSM Task XXI.

    The results o this Task work will be presented in June2012 by the Task Operatin Aent, Harry Vreuls, at the

    European International Enery Prorams EvaluationConerence (IEPEC) in Rome. The results also will beposted on the DSM Task XXI webpae.

    This article was contributed by Harry Vreuls, Task XXI

    Operating Agent, [email protected].

    Reasons to evaluate energyefciency prograes

    Ex-ante analysis of energy efciency policy

    options can help to ensure that the most

    appropriate policies are selected.

    Evaluation during policy implementation

    allows policy makers to address policydesin problems alon the way and orupdates to the policy measure to be madeas necessary.

    Ex-post analysis of energy efciency

    policies allows or an assessment o

    whether a measure has achieved itsintended objectives or not, how andwhy, and thus can enhance learnin rom

    the eectiveness or otherwise o pastmeasures.

    Evaluation is essential for verifying

    tradable units o enery conservation,such as in White Certicate Tradinprorammes and overnment

    commitments to reduce reenhouse asemissions.

    http://www.ieadsm.org/ViewTask.aspx?ID=16&Task=21&Sort=0http://www.ieadsm.org/ViewTask.aspx?ID=16&Task=21&Sort=0http://www.ieadsm.org/ViewTask.aspx?ID=16&Task=21&Sort=0
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    norwaySart Gris The Norwegian Way

    The power grid in Norway

    needs upgrading. It was

    designed to transer electricity

    rom large power stations to

    the customer, but new ways o

    generating and utilizing electric

    power is creating a need to

    upgrade the power grid and

    introduce new technology. TheNorwegian Smartgrid Centre is

    leading the way.

    Across most o Europe considerable sums havebeen invested in smart rids over the last decade.And in Norway, the transmission net is smart,

    but the distribution net needs considerableinvestment startin with the installation o smartmeters and control systems, abbreviated AMS, in

    all homes. This should be nished by the end o2016. The oundin, in 2010, o the Norweian

    Smartrid Centre (www.smartrids.no) is meantto accelerate the introduction o smart rid inNorway.

    In Norway, there is a lare production o

    renewable enery throuh hydropower, anddurin the rowth o the power sector a stronsupply side ocus developed. This makes it

    challenin or both end users and politicians torealize that we must also invest in smart enerysystems to take advantae o wind and small-

    scale power plants, and implement more ecient

    use o enery resources.

    The Norweian Smartrid

    Centre works on a broad rontto ensure that society has accessto the required expertise in the

    establishment o, and adaptionto, a new and improved enerysystem. Our power rid was

    developed between 80-120 years

    ao, and is now outdated. Thecost o this essential uprade is

    estimated at between 10 and20 billion NOK. The oal o the NSC is a sae andenvironmentally riendly system that utilizes the

    power rid more eciently and an increase in theuse o renewable enery sources.

    The Norweian Smartrid Centre isa collaboration between academiaand industry and unites research

    and business. The research and

    development partners in NSC are:Norweian University o Scienceand Technoloy (NTNU), SINTEF

    (the larest independent researchoranisation in Scandinavia),Narvik University Collee, NCE

    Halden, Norweian Universityo Lie Sciences and TrndelaR&D Institute. Major companies

    like Telenor, Statnett, Statkrat,IBM, Simens, Hydro, Powel, ABB,Haslund, NTE, Istad, Lyse, and

    others are industry partners in theCentre.

    A "National Tam"The oal o the Norweian Smartrid Centre is toact as a "national team" in the area o smart rids,and thus position Norweian research roups in

    relation to the authorities as well as internationalactivities throuh cooperation and joint projects.

    Since its oundin, the Centre has succeeded

    in creatin an arena or dierent industries,

    companies and technoloies that wouldotherwise not have been able to benet rom

    each other. Activities include research, teachin,testin and demonstration projects, businessdevelopment and commercialization. The

    Centre provides important expertise to enery

    60kV

    132-150kV 10kVNettstasjon

    Kraftverk

    Havmlleparker

    Nord Pool

    Husstandsmlle

    Kjlfrys

    Kabelskap

    Internett

    Styresystemfor elforbruk

    Varme-pumpe

    0,4kV

    Ladepunkt

    Toveistimeavlest elmler

    Elbil

    Solceller

    ILLUSTRASJON:TEKNISK UKEBLAD

    continued on page 5

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    suppliers and other operators, and in the lon

    term, it hopeully will contribute to an increasedinternational competitiveness o the Norweianindustry.

    To initiate and coordinate research in smart rid

    technoloy is one o the most important areaso activity. To achieve this the Centre is ocusin

    on establishin laboratories and ull-scale pilotprojects. Facilities o this type are important andwill contribute sinicantly to both research and

    teachin. It will also provide opportunities or theindustry and suppliers to test their products inrealistic situations.

    Conmr FlxibilityThe power rid in Norway is acin extensivemodernisation, with the countrys 2.5 millionelectricity meters bein replaced by smart meters.

    The authorities have required that 80% ohouseholds have AMS meters installed by January2016. And by January 2017 every household in

    Norway should have a smart meter. The industryitsel must clariy and resolve important issuesconcernin standards, technoloy and marketin

    solutions. This clarication is critical to et done intime so that it can be implemented in each AMSproject.

    The pilot project Smart Enery Hvaler addressesthis specic challene, and AMS technoloy wasintroduced or the rst time. The project ocuses

    on consumer fexibility both in research anddevelopment activit ies.

    By the end o 2011, the project had tted 6800homes, holiday cottaes and small commercialproperties with AMS meters. The established AMS

    inrastructure and the collected empirical dataorm the basis or the proramme's project areas.

    While the principal ocus o the pilot project in

    Hvaler is on AMS meters, the purpose o the

    Steinkjer Demo is to implement a wide rane o

    smart rid initiatives. The Norweian SmartridCentre and the reional power companyNord-Trndela Elektrisitetsverk AS (NTE) are

    collaboratin in this pilot project, which will act

    as a test arena or a variety o technoloies. Howto optimize eciency o the power rid is one

    o the key issues bein addressed. The projectincludes controllin pumps in the city o Steinkjerswater supply system, coordinatin various heatinsystems in schools, and remote controllin street

    lihtin. In addition, 4500 AMS meters will beinstalled in homes and businesses. The projectaims to reduce power peaks by alterin the

    consumption pattern.

    Planning a Rarch Cntr

    The Research Council o Norway has opened theway or establishin a research centre linked to

    smart rid technoloy. The Norweian SmartridCentre, NTNU and SINTEF are workin toetherto establish such a centre or environmentally

    riendly enery research, ocusin on smart ridtechnoloy.

    There is no doubt that smart rids can be

    an important tool in the transition to moresustainable enery systems. The challene is toet consumers and politicians to understand the

    importance o this. As the head o the NorweianSmartrid Centre, Jan Onarheim, puts it "Wecannot revolutionize enery consumption alone,

    political will is essential."

    And, Norways collaboration in the IEA DSM

    Prorammes new work on the role o demandside in deliverin eective smart rids will supportthese national activities.

    This article was contributed byEven Bjrnstad, the

    Norwegian DSM Executive Committee member. To

    support Norways work,

    Norway rom page 4

    Th Cntr provid

    important xprti to

    nrgy pplir and

    othr oprator, and in

    th long trm, it hop-

    flly will contribt to an

    incrad intrnational

    comptitivn of th

    Norwgian indtry.

    mailto:even.bjornstad%40enova.no?subject=mailto:even.bjornstad%40enova.no?subject=
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    As promised in the December 2011 issue, another

    fnancing option rom the IEA DSM Task XVI manual,

    Financin Options or Enery Contractin Projects Comparison and Evaluation, will be discussed. This issueocuses on credit fnancing while the December issue

    looked at leasing fnancing.

    Credit (or loan) nancin means that a lender (FI)

    provides a borrower (customer) with capital or adened purpose over a xed period o time. Borrowersin our case can be real estate owners, enterprises or

    ESCOs and the credit is settled over a xed period otime, with a number o xed instalments (debt service).These instalments must cover the amount borrowed, plus

    interest rates, as well as other transaction costs such asadministrative ees. Loans are disbursed aainst a prooo purchase in order to secure the earmarked use o the

    unds.

    A credit serves as an extension o the total amount o

    capital that an enterprise can use to do its business(i.e., deliver services or produce oods). Credits also arereerred to as committed assets or loan capital. To

    obtain a credit a creditworthy borrower is needed. Inother words, the borrower must be able to perorm thedebt service. It is assumed that this ability is linked to a

    certain level o equity capital, typically 20-30% o theloan. The creditworthiness o the borrower (toetherwith the project chances and risks) will be refected in theamount o securities needed to cover the lender's risks

    associated with handin out the credit. Where publicentities are debtors or in cases where credits are backedby public entities, credit ratins are enerally hih.

    The ollowin raphs illustrate the basic cash fow

    relationships or a typical credit nancin. The cash fowsdepend on whether the ESCO (enery service company)

    or the buildin owner is the lender or the credit.

    Some points to note in the ESCO nancin model are: The ESCO is responsible or the enery eciency

    measures and renances the investments rom a credit

    line. The customer pays a contractin rate, which includes a

    nance share to the ESCO (subject to the perormance

    o the ESCOs savins uarantee). The ESCO uses the nancin part o the contractin

    rate to perorm the debt service.

    The ESCO can cede (the nance share o) thecontractin rate to the FI, so thecustomer directly repays the ESCOs

    debt.

    Some points to note in the customernancin model are: The ESCO is responsible or the implementation o the

    enery eciency measures and receives nancin romthe customer.

    The EE investment is paid out o the customers creditline and respectively (in part) rom subsidies or rom

    maintenance reserve unds. The customer payments or the

    investment can be either a buildincost subsidy or the remuneration o

    an equipment supply contract (in thelatter case, VAT is due on the completeinvestment at once).

    This model can also be interpreted asan operation-manaement-EPC.

    The customer nance model is advisable, i the

    customer has better nance conditions than the ESCO.

    FIN

    continued on page 7

    XVI

    Creit Financing for Energy Contracting Projects

    Figure 1. A general scheme o

    credit nancing.

    Figure 2. Credit nancing: Cash fow

    in EC projects with ESCO nancing.

    This is the traditional ESCO-Third-

    Party-Financing model, which is

    not always the optimal fnancingsolution.

    Figure 3. Credit nancing: Cash

    fow in EC project with customer

    nancing.

    SecuritiesInvestments

    At

    CusTOMeRCredit line

    Debt service+ Securities

    CusTOMeResCoFIN

    Credit line orInvestment

    Debt service Contractinrate

    FINesCo CusTOMeR

    Contractin rate excl. nance

    Buildin cost subsidy or investment

    Credit line

    Debt service

    http://www.ieadsm.org/Files/Tasks/Task%20XVI%20-%20Competitive%20Energy%20Services%20(Energy%20Contracting,%20ESCo%20Services)/Publications/101126_GEA-T16_Finance%20Options%20for%20Energy-Contracting%20incl%20Examples.pdfhttp://www.ieadsm.org/Files/Tasks/Task%20XVI%20-%20Competitive%20Energy%20Services%20(Energy%20Contracting,%20ESCo%20Services)/Publications/101126_GEA-T16_Finance%20Options%20for%20Energy-Contracting%20incl%20Examples.pdfhttp://www.ieadsm.org/Files/Tasks/Task%20XVI%20-%20Competitive%20Energy%20Services%20(Energy%20Contracting,%20ESCo%20Services)/Publications/101126_GEA-T16_Finance%20Options%20for%20Energy-Contracting%20incl%20Examples.pdfhttp://www.ieadsm.org/Files/Tasks/Task%20XVI%20-%20Competitive%20Energy%20Services%20(Energy%20Contracting,%20ESCo%20Services)/Publications/101126_GEA-T16_Finance%20Options%20for%20Energy-Contracting%20incl%20Examples.pdfhttp://www.ieadsm.org/Files/Tasks/Task%20XVI%20-%20Competitive%20Energy%20Services%20(Energy%20Contracting,%20ESCo%20Services)/Publications/101126_GEA-T16_Finance%20Options%20for%20Energy-Contracting%20incl%20Examples.pdf
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    Figure 4. Illustration

    o the contractual

    relationships and cash

    fows or the Indian

    case study.

    Task XVI rom page 6

    In India, municipalities and water

    utilities are constantly challened by

    escalatin population rowth, powershortaes, risin enery costs, water

    scarcity and outdated inrastructure. Ontop o that, the ineciencies in lihtinand water supply systems incur hue

    losses or the municipal overnment. Byimplementin enery ecient measuresin water systems alone, a municipality

    can achieve at a minimum 25%enery savins. Unortunately, manymunicipalities lack the unds, technical

    capacity, and expertise to carry outsuch projects. And, ESCOs are oten notamiliar with how to adapt their work

    in industry to the municipal sector andnancial institutions view projects thatare not part o their usual portolio as

    hih risks.

    To tackle these obstacles, the Allianceto Save Enery assisted the Tamil Nadu

    Urban Inrastructure Financial ServicesLimited (TNUIFSL) to structure a project

    desined to: Adopt a Trust & Retention Account

    (TRA) with the electricity billpayment escrowed.

    Use International Performance

    Measurement and VericationProtocol (IPMVP).

    Provide project oversight and

    technical support to develop localcapacity.

    The Business ModelTo ensure the success o this project,

    the ESCO and the lenders to the ESCOjointly appointed a mutually acceptableIndian bank to act as the trustee and

    payin aent on behal o the Lenders(The Trustee Bank). In turn, The TrusteeBank established a Trust and Retention

    Account (TRA) into which the MunicipalCorporation will pay the enery savinpayments as required under the Enery

    Services Contract ater the enerysavins are veried as per the areedupon monitorin and verication

    protocol. As a result,the execution o thisareement is between

    the our key playersthe Trustee, the ESCO,the lenders, and the

    Municipal Corporation(see Fiure 4).

    esCO

    Mnicipality

    Electricity bill toUtility

    Statutory dues

    Operatin expenses

    Excess fows to ESCO

    Debt services

    EPC contractLoan

    EPC Contract Financin Desin Constructin Operation Maintenance Savin guarantee

    TRA

    TNuIFsL

    In an eort to enerate reen and

    ecient enery usin biomass,

    Spains KaWarna, an Enery ServiceCompany (ESCO) undertook abiomass project. The oals o this

    project were to reduce enery costsby chanin the enery sources,reduce enery consumption by usin

    more ecient equipment, controland minimize reenhouse asemissions, and replace equipment at

    zero cost to the nal client.

    To reach these oals or this turnkey

    operation, the rst step was acomprehensive eneryaudit ollowed by

    several measures: Creation of an energy

    manaement and

    control system; Generation of efcient

    thermal enery o

    biomass; Establishment of

    new loistics and

    procurement activities;and

    Implemenation of a turnkey

    operation desin, asset

    manaement, storae,measurement, and invoicin.

    The Business Model

    The ESCO, KaWarna, audited theinitial situation, desined andimplemented the enineerin

    project and subcontracted localimplementation companies.KaWarna is also responsible ormanain the operation and

    maintenance over a 10-year contract

    kaWarna Clint

    IDAe

    Figure 5. Illustration o the

    contractual relationships used in the

    Spanish case study.

    Figure 6. Illustration o the cashfows used in the Spanish case study.

    IDAe

    Ca stdy esCO Crdit FinancingBiomass Energy Supply Contracting with Interest-Subsidized Credit through ESCO, Spain

    Ca stdy esCO Crdit FinancingWater Supply and Lighting Eciency with EPC Shared Savingwith Municipal Corporation, India

    continued on page 8

    ClintkaWarna

    Subcontractin

    Overall projectinormation

    ESC ContractEPC Contract

    InormationSpronsor

    Public entity

    Financin

    1. Audit initial situation2. Desin o measures3. Project coordination4. Coordination o

    subcontractors5. Operation and

    maintemnance andmonitorin

    6. Savins uarantee andshared with clients

    Subcontractors: Implementation and maintenance by

    installation rms Technical risks of good function

    100% AmoritizationInterest Eurber +1%

    Implementation costsClient pays enery invoice always witha reduction o 10% compared with the

    initial situation

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    No. 44, March 2012

    Editor: Pamela MurphyKMgroup, USA

    Task XVI rom page 7

    period (with a 25-year lie expectancy) ater which the property

    rihts o the installation o to the client. Durin this 10-year period,the client makes no investments and is uaranteed savins o atleast a 10% reduction indexed to the initial enery source. This

    requirement is mandatory to access the nance.

    Fiures 5 and 6 illustrate this business model.

    ConclusionsIn eneral, all nancin options, such as operate and nanceleasin, credit and oreitin nancin (means ESCO sells the

    uture contractin rates to a nancin institution), are suitable ornancin enery supply and conservation investments. Thereore,it is not possible to recommend any particular nancin option

    or product that is best suited or enery service nancin as eachoption has its advantaes and disadvantaes.

    Findin the best available nancin requires a comprehensive look

    at all implications o any nancin option, includin securitiesrequired, transaction cost, taxation and balance sheet eects. The

    best nancin option cannot be determined by a simple look at the

    lowest interest rate or annuities oered, but also depends on theborrowers backround and the specic project. This requires theinteration o bookkeepin and tax consultancy into the nancin

    decision.

    The customer demand prole introduced in the manual can be usedas a checklist to make sure that all the important implications o the

    project nancin are considered. For lare projects, a comparisono the broad rane o implications rom all ve cateories could beaccomplished usin cost-benet analyses and interatin monetary

    and other criteria into one evaluation system.

    This article was contributed by Jan W. Bleyl-Androschin, DSM Task

    XVI Operating Agent, [email protected] and Daniel Schinnerl, DSM

    Task XVI expert,[email protected],both rom Graz Energy

    Agency, Austria. To download the manual, Financin Options or

    Enery Contractin Projects Comparison and Evaluation or tolearn more visit the Task webpage.

    The DSM Spotlight is published several times a year to keep readers abreast o recent results o the IEA

    Demand-Side Management Programme and o related DSM issues. IEA DSM, also known as the IEA

    Implementing Agreement on Demand Side Management, unctions within a ramework created by theInternational Energy Agency (IEA). Views, fndings and publications produced by IEA DSM do not necessaril y

    represent the views or policies o the IEA Secretariat or o the IEA's individual member countries.

    For inormation on the Proramme, its work and contact addresses, visit our website at www.iadm.org

    www.ieadsm.orgVisit the DSM Programme's website for easy access to reports, news and contact information.