7/31/2019 AFTER IEE-10-344 SI2.589424 - D2.1 - Basic Definitions

1/4

1

The sole responsibility or the content o this publication lies with the authors. It does not necessarily reect the opiniono the European Union.

Neither the EACI nor the European Commission are responsible or any use that may be made o the inormationcontained therein.

ESM DEFINITION AND

CONCEPTUAL

FRAMEWORK

D2.5

D2.6

7/31/2019 AFTER IEE-10-344 SI2.589424 - D2.1 - Basic Definitions

2/4

2

OPTIMIZED ESM

ESM

DEFINITIONSAFTER BASICS:

ESM. OPTIMIZATION.

Energy Saving Measure

is implemented in order to improve the energy consumption o abuilding and related to heating aspects, warm water or electric poeringor heating equipments.

its impacts can eventually be monitored and evaluated regarding kWhand heating energy costs.

can be optimized/inuenced/present a potential to be improved.

respect the time line presented below.

OPTIMIZATION Optimization

is related to an ESM which show potential o improvement

this potential can concern the 3 ollowing objectives:- improve the economic model o the ESM.- enhance the energy efciency.- increase the social perormance and the reception o the ESM by tenants.)

can lead to several types o actions:- management & strategic decision- technical intervention (control, maintenance, replacement)- increase the social perormance and the reception o the ESM by tenants.

Optimized ESMis the defnitive version o the original ESM corrected with the optimizationleads and tested during the implementation phase

TIME LINE Time line

IMPLEMENTATIONESM

OPTIMIZATION FINDING AND IMPLEMENTATION

OPTIMIZED ESM

before after

RCx implementation

testing phase

7/31/2019 AFTER IEE-10-344 SI2.589424 - D2.1 - Basic Definitions

3/4

3

DEFINITIONSAFTER BASICS:

IMPACT ASSESSMENT BASIS

Name of the ESM :

Description of the ESM :

(Simple description o the technical aspects & process)

(O&M aspects)

Stakes :

(Economic & energy objectives ; tenants satisaction and awareness, legal issues)

Evaluation :

(Assessment according to personal experience, proessional knowledge and results o the Inventory)

Scale

Energy interest

(The assessment has to be done regarding the percentage o primary energy savingsponderated by HDD)

Assessment

Social interest

(The assessment has to be done globally regarding both the user-riendly potential o the ESMand its economic impact on the tenants invoice (sum rent + charges)

Assessment

not relevant / reject

Optimization clues :

> Technical improvements (description/potential costs/complementary perormance)

> O&m improvements (description/potential costs/complementary perormance)

not a priority

neutral

interesting investment (punctual implementation)

prioritary (to be generalized)

Economic interest

(The assessment has to be done regarding the initial investment costs, the additional O&M costsand the payback period)

Assessment

7/31/2019 AFTER IEE-10-344 SI2.589424 - D2.1 - Basic Definitions

4/4

The sole responsibility or the content o this publication lies with the authors. It does not necessarily reect the opiniono the European Union.

Neither the EACI nor the European Commission are responsible or any use that may be made o the inormationcontained therein.