AFTER IEE-10-344 SI2.589424 - D3.1 to D7.1 - Report on the innovative measures in the participating...

7/31/2019 AFTER IEE-10-344 SI2.589424 - D3.1 to D7.1 - Report on the innovative measures in the participating countries d

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The soe responsibiity or the content o this pubication ies with the authors. It does not necessariy reect the opiniono the European Union.

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

REPORT ON THE

INNOVATIVES

MEASURES REGARDING

WP3 TO WP7 IN

THE PARTICIPATING

COUNTRIES

D3.1

D4.1

D5.1

D6.1

D7.1


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ESMSSCIENTIFIC WORK

PARTNER DATE CONTENT

DELPHIS

Juien BonnetFrancis Depace

07.06.2012 Version 1.0Drat

ZRMK

Marjanna Sijanec-ZavrMarta Subic

29.06.2012 Version 1.1add WP5 inputs

STU-K

Tomas Vimmr

29.06.2012 Version 1.2Comments and inputsWP4

SCHOLE/SITI

Arianna Doniovanni

1.07.2012 Version 1.3

add inputs WP6

CSTB

Pierre BoissonOrando CatarinaMarc Coombard-Prout.

1.07.2012 Version 1.4Comments and inputsWP3

IWU

Britta SteinIris Behr

01.07.2012 Version1.5Additions to WP7Suestions or chapter

O and chapter1.

DELPHIS

Juien BonnetFrancis Depace

02.07.2012 Version 2.0Coectin ScientifcPartners Inputs.Prooreadin.Fina comments.

AAA

Esebeth Teresen

01.07.2012 Version 2.0 prooreadinand WP2 eadervaidation.

SHOs Juy 2012 Vaidation 2.0


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ESMSCONTENT

0. INTRODUCTION - REMINDER : AFTER STAKES 5

1. REMINDER: OBJECTIVES OF THE PROCESS OF THE PRE-SELECTION OF ESMs 61.1. OBJECTIVES OF THE PROCESS:1.2. IDENTIFICATION OF THE PRIORITY TOPICS

2. WORK PACKAGE 3: OPERATING MANAGEMENT 82.1. TENANTS INFORMATION2.2. ENERgY MONITORINg2.3. CONTRACTINg AND PERFORMANCE OBJECTIVES

2.4. ENERgY MANAgER

WORK PACKAGE 3: 22 FACTSHEETS 11

3. WORK PACKAGE 4: RUNNING MAINTENANCE 223.1. THE REPAIR/MAINTENANCE OF TEMPERATURE CONTROl DEVICES AND REPAIR/MAINTENANCE OF

HYDRAUlIC CONTROl DEVICES (FlOW/PRESSURE).3.2. THE OPTIMIZATION AND THE MAINTENANCE OF THE DIFFERENT ElEMENTS OF THE HEATINg SYSTEM.3.3. THE MAINTENANCE OF THE VENTIlATION SYSTEM (lINk WITH THE INDOOR AIR QUAlITY)3.4. WATER-SAVINg kITS3.5. lIgHT CONTROl SYSTEMS


4. WORK PACKAGE 5: REPLACEMENT OF SYSTEMS 364.1. O&M ASPECTS FOR lOW TEMPERATURE BOIlERS AND CONDENSINg BOIlERS4.2. REPlACEMENT OF DISTRICT HEATINg SUBSTATION4.3. REPlACEMENT OF VENTIlATION SYSTEMS4.4. REPlACEMENT OF HOT WATER TANk4.5. REPlACEMENT OF OlD BOIlER WITH WOOD BIOMASS DISTRICT HEATINg SYSTEM4.6. INSTAllATION OF SOlAR PANElS


5. WORK PACKAGE 6: REFURBISHED BUILDINGS 505.1. ExTERNAl THERMAl INSUlATION OF THE BUIlDINg SHEll5.2. WINDOW SUBSTITUTION5.3. VENTIlATION SYSTEM


6. WORK PACKAGE 7: LOW-ENERGY BUILDINGS 64



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ESMS0. INTRODUCTION

REMINDER : AFTER STAKES

STAKE 1: ACT GLOBALIdentiying the Energy Saving Measures or thedierent types o buildings

AFTER aims at identiyin enery savin measuresand actions that can be immediatey and easiyimpemented both in eistin buidins and recentydeivered buidins.AFTER ocuses on the manaement and maintenancetopics.The project covers a are scae o the housin stoc.The project ives priority to a enera understandinand action o what coud be enery perormance

practices at a oba scae o the stoc.

STAKE 2: CREATE A DATA BASIS FOR THECOMPANIES STRATEGIC POSITIONINGReading the general strategies implementedby participating companies regarding the energy

perormance

The aim o AFTER is aso to hihiht the mainstrateic choices impemented by Socia Housin

Companies reardin enery perormance. AFTERsupports the portoio manaement process o ahousin company. (Remember the EU-project ESAM=Enery Savin Asset Manaement).

STAKE 3: A COLLECTIVE TOOL FORDISSEMINATING KNOWLEDGEResource sharing, experience eedback and bestpractices among technical services

This approach oows dierent paths:

- To constitute a database o standardized practiceswith positive eedbac. To prevent eventua difcuties

anayzin the on-fed constraints and scenarios.

- To identiy reevant types o partners coaboratinwith the Socia Housin Companies and to shareinormation and data (price inormation, quaityassessment, etc.)

STAKE 4: A COLLECTIVE TOOL FORASSESSING ENERGY SAVING MEASURESAssessing the energy perormance o the housingstock.

AFTER, participatin members wi buid a common

defnition o the enery perormance usin economic,enery and socia (tenants awareness, usabiity,supportabiity) concerns.Usin on fed eperiences, AFTER wi aso permitto share and to set up common indicators that wiassess the eective perormance o the enerysavin measures impemented in the housin o ourparticipatin members.


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ESMS1. REMINDER: OBJECTIVES OF

THE PROCESS OF THE PRE-SELECTION OF ESMs

1.1. OBJECTIVES OF THE PROCESS:The objective o the Pre-seection- process o ESMs isto ive a frst overview or the dierent ESMs coectedin the Inventory. In order to obtain this overview,DElPHIS ased to a the partners rom the SHOs andtheir scientifc partners to seect, amon the ESMsinventoried or every WP, those 5 ESMs identifed asthe most reevant.

Useulness:

The objective o this document is to buid upon thedrated Factsheets to prepare and monitor the pendinESM seection. The partners, both Socia HousinCompanies/Nationa Housin Associations andResearch Institutes, wi identiy the most sinifcantESMs coected.This identifcation process wi hep us:

- To now what are the main tendencies or thepartners reardin the dierent WPs and to identiypriorities at a are scae.- To mae the coordination easier or the ESMseection stae ensurin that the seected ESMs wi

ive a ood overview o the main topics reardinenery efciency in the housin stoc.- To support the Factsheets process (which isan iterative proress a set o questions and answers:questions comin rom the scientifc partners tosecure the oba approach and answers cominrom the SHOs securin the main objective o AFTER:ooin or cost eective enery savin measuresimmediatey and easiy to be impemented) identiyinthe most reevant and useu Factsheets to compete.

Process:

The impementation phase o AFTER wi test on-siteoptimum standards or ESMs reardin O&M o thehousin stoc.The process ocuses on optimization measuresreevant to be impemented. The identifed ESMs wirepresent interestin tendencies to contribute to theoba enery efciency o the stoc.- As a consequence, the identifed ESMs haveto be seected usin compementary criteria: theirstrateic roe in the manaement and maintenance othe housin stoc (proessiona nowede).

- Their nown efciency and perormanceand their dissemination potentia as a standardizedsoution (Inventory + proessiona nowede). Theiroptimization potentia.The process aims at ivin priorities accordin to theeperience and the proessiona nowede o theSHOs and their scientifc partners. These proessionasis shoud compete the eistin ESMs coectionand the data coected in it.

The Inventory has to be used as a ist to name andidentiy the reevant ESM. The document ives cues

reardin the main characteristics to identiy reevantESMs:

- The ESM perimeter: number o at and ross m2- The ESM investment: Initia investment + Epected0&M costs- The ESM enery impact: Wh/m2.year beore andater the ESM impementation (weihted usin HDD)- The satisaction o the SHO which has eperimentedthe ESM


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These data heps to have a frst assessment o the

dierent ESMs reardin the economic impact, theenery perormance and the manaement opportunityor every inventoried measure. Even i the data canbe incompete in the Inventory, the t partners wicompete the assessment usin their proessionanowede to identiy what are the priorities toeperiment durin the impementation phase o theAFTER project.

This pre-seection process ives a quaitativeevauation and assessment o the ESMs reported inthe inventory. It consists o the proessiona inputs o

the SHOs and their scientifc partners. It representsan important coordination too to synthetize but aso toorientation the ESM seection phase and to anticipatethe impementation stae.

1.2. IDENTIFICATION OF THE PRIORITYTOPICS

The objective o the Pre-seection process is to ivea frst overview o the dierent ESMs coected in theInventory.

In order to obtain this overview, DElPHIS ased thedierent partners to seect each 5 ESMs or every WP.The ESMs shoud be seected amon the ESMs in theInventory, identifed as the most reevant and as havinthe best potentia to increase the enery perormanceo the socia housin stoc usin O&M.This pre-seection has been done reardin to theeements incuded in the Inventory, but aso usin thenowede and proessiona eperience o the AFTERpartners. Its aim was to in the ESMs isted in theInventory with identifed staes reardin the eneryefciency o the buidins.

Main themes are cassifed reardin the 5 wor

pacaes o AFTER:

WP3 - OPERATINg MANAgEMENT /WP4 - RUNNINg MAINTENANCE /WP5 - REMPlACEMENT OF SYSTEMS /WP6 -RECENTlY REFURBISHED BUIlDINgS /WP7 - RECENT lOW ENERgY BUIlDINgS /

For each WP the document ives an overview othe most popuar ESMs and a short description othe ESMs incudin identifcation accordin to theInventory.

The ESMs and staes in this document dont cover athe topics identifed in the Inventory but sina maintrends to investiate durin the impementation phase(testin at the piot sites). In this document the SHOsand NHAs pre-seection has been competed withcomments rom the Scientifc WP eaders, indicatinthe main potentia or optimization ined to thedierent proposed ESMs.

ESMS1. REMINDER: OBJECTIVES OF

THE PROCESS OF THE PRE-SELECTION OF ESMs


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ESMS2. WORK PACKAGE 3:

OPERATING MANAGEMENT

The dierent ESMs coected in the Top 5 o everypartner hihiht 4 main topics reardin theOperatin Manaement o the housin stoc:

- The monitorin onine o the enery consumption.- The enera topic o the tenants inormation/traininwith severa soutions that have to be eperimented.- The optimization o the contracts with ESCOs.- The fure o the enery manaer as a potentiahuman soution reardin enery issues.The frst two cateories o ESMs aim at providininormation to improve behaviour or sis, wetherthe recipient is a tenant or a maintenance sta. The

ats two ESMs ocuse on SHO enery manaementoptimization.

The topic o heat cost aocators to individuaize theenery consumption creates a controversy. ESMsined with it have been seected by some partners(Sovenia, Itay) whereas they meet opposition romother partners (France, Czech Repubic, etc.). Itappeared that buidins where heat cost aocators hadbeen dissemated dispayed enery efciency resutssinifcanty dierent rom one country to another.Thisstatus is ined with some ea nationa conditions

and shoud be discussed deeper by the partners.

Quic overview o the main seected topics:

2.1. TENANTS INFORMATION

I SHO enery efciency action pan have been ocusintechnooy, interestin pure awareness servicesprovided throuh tenants inormation were inventoriedand seected throuh dierent eperiences:

The Handbook or tenants

ESM #6 (coected by le Toit Anevin France)Enery Handboo iven to every tenant

ESM #26 (coected by Bauverein germany)

Handboo or tenants - how to hande the ventiationsystem and how to ive in a passive house

ESM #27 (coected by Bauverein germany)Handboo or tenants to hande the ventiationsystem and how to ive in a ow enery house aterreurbishment

The other materia ormats o communication

ESMs #10 (coected by SPl Sovenia)Enery number : Pamejeva

8,10,12,18,20,22,28,30,32:Enery-number is the ratiobetween the annua amount o (re) used or useuenery. Peope become aware o their wasteunessand they improve their behavior to the eneryconsumption.

Direct and personal training with the tenant

ESM #33 (coected by Bauverein germany)Persona advisin on enery savins (or a thebuidins the enery certifcate aows the personato epain and inorm about the enery demand o thebuidin)

ESM #34 (coected by Bl Denmar)Cimate Ambassadors: Educatin tenants (women-networ o non-Danish bacround) in enery-riendyand environmenta-riendy behavior.

ESM #36 (coected by Bl Denmar)Cimate Aents: Trainin o tenants. Method: Personavisit and advice. Purpose: uidin tenants to abehaviora chane/savin money.

The tenants inormation and a the measurestaretin a better awareness o the user have beenindicated as priorities by a the participatin partners.Most o SHO have been improvin enery efciency


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throuh technooy but this perspective overoosthe importance o impementin enery services incooperation with tenants to chane behaviour.

One o the main objectives o the impementationphase wi be to test how to optimize this inormation.The tenants invovement in enery savin measureshas been anayzed usin dierent trends:

- the way and eve o trainin and awareness :compete supervision, direct monitorin, competeautonomy- measures and its impementation scae

- the improvement o dissemination ormats andmedia

The eperiments on this topic wi hep to hihihtwhat are the most interestin soutions to standardizeand disseminate reardin the tenants invovement inthe European socia housin stoc.

2.2. ENERGY MONITORING

This topic is ined with severa ESMs inventoried, or

eampe:

ESM #4 (coected by le Toit Anevin France)On-ine monitored hot, cod and centra heatin watermeterin or tenants (EFFINEO).

ESM #11 (coected by SPl Sovenia)Website www.mojupravni.si aowin residents tomonitor their consumption o enery in the buidin.

These ESMs have been identifed as priorities bydierent SHOs and NHAs (#1 or Denmar and CzechRepubic, identifed as a priority by ATC/FEDERCASAand SPl). The WP eader or WP3 (CSTB) sinas theESM in its Top 3 (#3).

The monitorin o the enery consumption is an

important measure to improve and to test. Dierentquestions are in with this item and can participate inoptimization cues:

- What is metered and monitored?- Who benefts rom the inormation (tenants,administrators, caretaers, etc)?- How and when the inormation is iven?- How to inuence the consumption thans to theinormation?

These questions shoud be some interestin points to

o into in depths durin the impementation phase.The enery monitorin is a major topic in operatinmanaement strateies. What shoud be the improvedmeasures to eperiment in order to obtain efcientstandards?

2.3. CONTRACTING AND PERFORMANCEOBJECTIVES

The topic o the contract has been particuarycoected amon the French operations o le Toit

Anevin:

ESMs #1 and #2 (coected by le Toit Anevin France)Impementation o the enery suppy & operationcontract with an enery savin objective.

ESM #3 (coected by le Toit Anevin France)Contract review aimed at decreasin the operationcost o centra heatin or/and water-heatininstaations.

These ESMs have been identifed as priorities bydierent SHOs and NHAs even i other ESMs reativeto the contract review have not been particuaryseected.The WP eader (CSTB) indicates it as the main priority.This item has been indicated #1 by a the French




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partners and aso by the Danish partners.

The contractin issues are very interestin to identiyreardin the in with ESCOs but aso the othersubcontractor. Inormation is widey provided in somecountries to disseminate enery contractin. Thesemeasures can have both an economic and eneryimpact as pure service contractin are mosty sefnanced. The ambition is aso to understand howto deveop perormance objectives or the dierentpartners o the SHOs and how to uarantee them.The contract is a direct manaement too that has tobe ceary understood and impemented as an enery

savin measures.

2.4. ENERGY MANAGER

This topic is ined with one major ESM inventoried:

ESM #45 (coected by MRA Czech Repubic)Enery ofcer o MRA is in chare o: oowin oenery consumption per houses; ensures repacementand caibration o apartment water meters inaccordance with eisation; ensures repacement

o TRVs and reuation o heatin; deain withcompaints o tenants concernin heatin and water.

This topic has been identifed by the Danish partners,the Czech partners and the WP eader (CSTB) as amajor priority.It taces the question o the pace and themanaement means reardin the eneryperormance in the Socia Housin Companies andthe impact o improvin empowerment throuh sinemanaement.

In order to have a complete overview of the ESMs

collected by the AFTER parcipang partners regarding

WP3 Operang Management, refers to the table

WP3:

hps://docs.google.com/

spreadsheet/ccc?key=0AvudJIc3Tkb-

dG1QWktKOTY4M2VTcUFOUkdZSGtqRUE


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22 FACTSHEETS

FACTSHEET #1

Social Housing Organization

Le Toit Angevin (FR)

Description o the Energy Saving Measure

Perormance contracting, ESCO : implementation contract with an energy saving objective. Maintenance measures: operation, runningmaintenance, heating water treatment, sludge removal, quartely indoors temperature recordings, balancing, improvement withenergy-saving equipments ; 1/3 o energy costs (compared to theoritical needs within limit o 15%) allocated to the ESCO.

Identication o the building:Number o dwellings. Surace or the ESM

Les Capucins 1: 30-32-34-36-38 square des Capucins 49100 ANGERS.40 dwellings. 2654 m2 A_C living.

FACTSHEET #2




Contract review aimed at decreasing the operating cost o central heating and/or water-heating installations.


Salpinte (15) - 44 rue Tardat ; 42 rue Tardat ; 1, 2, 3, 4 rue Syndic ; 5 rue Syndic ; 9, 11, 13 rue Alix ; 10, 12, 14 rue Alix ; 12, 14, 16, 18 rueFourcade ; 11,13 rue Frouin ; 15, 17 rue Frouin - 49000 Angers156 dwellings.


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22 FACTSHEETS

FACTSHEET #3




Energy monitoring: regular electric load-sheddings managed by subcontractor (VOLTALIS)


Le Haut Chne (160) - 12, 14, 16, 18, 20, 22, 24 ; 28, 30, 32 rue du Haut Chne - 49000 Angers.100 dwellings. 7,072 m A_C_living.

FACTSHEET #4




Energy monitoring: online monitored hot, cold and central heating water metering or tenants (EFFINEO).


: Le Haut Chne (160) - 12, 14, 16, 18, 20, 22, 24 ; 28, 30, 32 rue du Haut Chne - 49000 Angers.100 dwellings. 7,072 m.


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22 FACTSHEETS

FACTSHEET #5


SPL (SI) - National Housing Association


Subcontractor/ caretaker education: District heating maintenance manual or subcontractors /Training subcontractors to secure thatthe energysaving goals are reached.


Pleieva ulica 35,37,39,411000-Ljubjlana.88 dwellings. 4818,30 m2.

FACTSHEET #6


SPL (SI) - National Housing Association Association


Individual billing/heat cost allocators: Implementation o heat cost allocators to monthly monitor owners heating energyconsumption. These individual consumptions are then used to calculate each owners heating energy consumption share.


Ulica Iga Grudna 9, SI 1000-Ljubjlana.23 dwellings. 1020,49 m2.


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22 FACTSHEETS

FACTSHEET #7


SPL (SI) - National Housing Association


Tenant inormation: Energy number : Palmejeva 8,10,12,18,20,22,28,30,32:Energy-number is the ratio between the annual amount o(re) used or useul energy. People become aware o their wasteulness and they improve their behavior to the energy consumption.


Palmejeva ulica 8,10,12;18,20,22;28,30,32 1000-Ljubjlana126 dwellings. 7155,91 m2.

FACTSHEET #8




Web tool: Web site www.mojupravnik.si :residents can monitor their consumption o energy in the building. All the bills are accessibleon the web site.


Available to all SPL costumers-residents (owners, tenants), some dwellings. 1500 users.


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22 FACTSHEETS

FACTSHEET #9


SPEKTER (SI)


Implementation o heat cost allocators to monitor tenants heating energy consumption. These individual consumptions are then usedto calculate each tenants heating energy consumption share.


Opekarna 7, Trbovlje.40 dwellings. 2550,45 m2.

FACTSHEET #10


Bauverein AG (GE)


Tenant handbook: handbook or tenants - how to handle the ventilation system and how to live in a passive house


Elisabeth-Selbert-Strae 6-8. Darmstadt.44 dwellings. 3690 m2.


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22 FACTSHEETS

FACTSHEET #11


Bauverein AG (GE)


Tenant handbook: handbook or tenants to handle the ventilation system and how to live in a low energy building with a high insulationand a new heating system ater a reurbishment.


Darmstadt, Holzhoallee 18-20, Darmstadt.20 dwellings. 941 m2.

FACTSHEET #12


Bauverein AG (GE)


Energy monitoring: monitoring o the heating system: Installtion o the adaptherm modul to controll and adapt the supplytemperature o the heating system


Darmstadt, Schiebelhuthweg 19-25, Darmstadt.40 dwellings. 2530 m2.


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22 FACTSHEETS

FACTSHEET #13


Bauverein AG (GE)


Energy monitoring - Heating check: Energy monitorimng to get a better eciency o the heating system


Bessunger Strae 182-188, Darmstadt.32 dewllings. 1541 m2.

FACTSHEET #14


Bauverein AG (GE)


Personal advising on energy savings: For all our buildings we have the energy certicate, so that our personal can explain and inormabout the energy demand o the building


All buildings.

ESMS


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22 FACTSHEETS

FACTSHEET #15


BL (DK)


Tenant education - Climate Agents: Training o tenants. Method: Personal visit and advice. Purpose: guiding tenants to a behavorialchange/saving money.


SHO Boligkontoret Danmark, Denmark.25.600 dwellings. 1.710.837 m2.

FACTSHEET #16


BL (DK)


Water saving direct campaign towards tenants: Campaign towards tenants aiming at behavorial change. Including: letters/inormation, articles in tenants news, catalogue with suggestions/ideas, competion, web-based calculator or savings andopportunity o getting personal consultation rom proessionals.


SHO Boligoreningen 3B, Copenhagen.

11.341 dwellings. 855.744 m2

ESMS


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22 FACTSHEETS

FACTSHEET #17


BL (DK)


Tenant education - Climate Ambassadors: Educating tenants (women-network o non-danish background) in energy-riendly andenvironmental-riendly behavior.


Dyvekevaenget, 2300 Copenhagen SHO140 dwellings. 10.246 m2.

FACTSHEET #18


ATC (IT)


Smart metering and monitoring system: Smart metering with uture improvement with Adapterm


Via Riesi 525, Orbassano (Turin).51 dwellings dwellings.


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22 FACTSHEETS

FACTSHEET #19


ATC (IT)


Individual billing/ heat cost allocators: Implementation o heat cost allocators to monitor tenants heating energy consumption.


Via Biglieri 44-46-50-52, Turin.161 dwellings.

FACTSHEET #20


MRA (CZ)


Individual billing/heat cost allocators - Measurement o individual heating energy consumption per apartment on the basis o heatcost allocators installed on every radiator. These individual consumptions are then used to calculate each tenants heating energyconsumption share.


J.Jaburov 1,3,5, Havrov.

36 dwellings. 1760 m2.


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22 FACTSHEETS

FACTSHEET #21


MRA (CZ)


Personal advising: Education o tenants about correct use o TRVs in case o complaints o tenants on high consumption or insucienttemperature in apartment etc., personal visit o local caretaker in apartment explaining unctionality o TRV.Within planned check o unctionality, exchange o TRVs


Mld 25, Havrov.66 dwellings. 3498 m2.

FACTSHEET #22


MRA (CZ)


Energy manager: Energy ocer o MRA is in charge o: ollowing o energy consumption per houses; ensures replacement andcalibration o apartment water meters in accordance with legislation; ensures replacement o TRVs and regulation o heating;dealling with complaints o tenants concerning heating and water.


7700 dwellings.


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RUNNING MAINTENANCE

The dierent ESMs coected in the Top 5 o everypartner hihiht severa recurrin topics reardinthe Runnin Maintenance o the housin stoc:

- The repair/maintenance o temperature controdevices and repair/maintenance o hydrauic controdevices (ow/pressure).- The optimization and the maintenance o the dierenteements o the heatin system.- The maintenance o the ventiation system (in withthe Indoor Air Quaity).- Water-savin its.- liht-contro.

This topic is essentia as it concerns directy thereuar maintenance o the buidins. It aowsidentiyin simpe soutions concernin the monitorino the heatin system in order to enhance the just-in-time processes and to compare the perormance o therecent equipment (Anne 1. p.36).

Quic overview o the main seected topics:

3.1. THE REPAIR/MAINTENANCE OF

TEMPERATURE CONTROL DEVICES ANDREPAIR/MAINTENANCE OF HYDRAULICCONTROL DEVICES (FLOW/PRESSURE).

The topic o tenants inormation has been inventoriedand seected throuh dierent eperiences:

ESM #5 (coected by le Toit Anevin France)Instaation o baance vaves on a heatin coumns.

ESM #6 (coected by MRA Czech Repubic)Reuation o pressure: 149 vaves out o 243 vaves

were repaced head type 99-Rk, vave VE4262H, themanua vave STAF DN80 instaed in the basement,dierentia pressure reuator DA516 size DN80incudin instaation wors

ESM #10 (coected by SPEkTER Sovenia)

Hydrauic baancin o the heatin system: dierenttypes o vaves and pressure reuators were instaedon heatin systems ow ines, vaves on radiatorswere repaced with thermostatic vaves system wasbaanced and reuated with a the new instaation.

ESM #11 (coected by SPEkTER Sovenia)Anao reuator was chaned with diita reuatorand district heatin station was connected to remotecontro.

ESM #17 (coected by Bauverein germany)

Repair heatin contro: renewa o the controthermostats (37584)

This item is essentia to improve the efciency o theheatin system but aso the comort o the tenants.The impact wi be very reevant reardin thereportin o the aiures o the system and wi hep tohihiht what the best practices are concernin thereuation o the heatin system which is the majoritem o enery consumption in the housin stoc.

3.2. THE OPTIMIZATION AND THEMAINTENANCE OF THE DIFFERENTELEMENTS OF THE HEATING SYSTEM.

This topic has been inventoried and seected throuhdierent eperiences:

ESM #3 (coected by le Toit Anevin - France)Echane o the heatin circuatin pumps incudinmiers and siders (29611)

ESM #18 (coected by Bauverein - germany)Echane o the heatin circuatin pumps incudinmiers and siders (29611)


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ESM #20 (coected by Bauverein - germany)New torch or the natura as heatin system (28893)

ESM #22 (coected by SPl Sovenia)Ceanin two boiers (removin sediment, dirt)

This item has been particuary sinaed by the WPeader (STU-k). It athers the two points mentionedin the Anne 1 (p.36) or the WP4: the assessment othe recent maintenance system and the comparisonbetween the recent equipment. This topic coectssevera types o measures reatin to the heatin

systems: the objective eposed in the Anne is toimprove the monitorin concernin the repacementand the maintenance o these dierent parts o thesystem and to see how their efciency can improve theoba enery efciency o the buidin.

3.3. THE MAINTENANCE OF THEVENTILATION SYSTEM (LINK WITH THEINDOOR AIR QUALITY)

The topic o the ventiation can be considered as a

crossroad between the WP4 (Runnin Maintenance)and the WP5 (Repacement o systems). The ESMcoected by Aarhus kommune presents a repacemento od ventiation system, but this particuar eampewi be used to mention aso the maintenanceimperatives reardin ventiation systems.

ESM #13 (coected by Aarhus kommune - Denmar)New ventiation system, VEx2.5, gENVEx gE2000 &gE1000, in 25 dweins and the common areas

The topic has been identifed as a priority by dierentpartners notwithstandin its particuar positionbetween WP4 and WP5. The maintenance o ventiationsystems is priority #2 or the Danish partners and the

French SHOs o DElPHIS, the tenants representatives

(ClCV) have aso positioned this issue as the #1 or theWP4. Issues reardin ventiation systems and theirmaintenance are mentioned in the Anne 1 (p.36) Theprevention o the misuse o the ventiation systems bythe tenants. The optimization o the ventiation 0&Maspects cant be reduced to the invovement o thetenants.Technica soution and best practices have asoto be hihihted in order to improve the eneryconsumption and the investments ined with thistopic; but aso to ocus on the Indoor Air Quaity topic.

3.4. WATER-SAVING KITS

This topic has been inventoried and seected throuh 2eperiences:

ESM #1 (coected by le Toit Anevin - France)Instaation o Eco-Techniques 2070 its incudin : a5 /mn or 10 /mn dua ow rother on itchen sinstaps ; a VENTURI 5 /mn rother on washbasins taps, a 7 /mn VENTURI shower head ; 2 toiet tans eachip.

ESM #1 (coected by Bl - Denmar)Instaation o water-efcient heads and aerators orshowers and aucets (the instaation was oranized asa 7 month eperiment by the SHO in cooperation withan enery company and a producer o water-efcientheads and aerators).

Water-savin its have been identifed by amost athe partners as a priority. Even i water-savin itsare not identifed as the main priority, dierent SHOsand NHA have seected them in their top-5 (Denmar

#3, Czech Repubic #4, Itay #4, France #3, Tenantsrepresentatives #4). This ranin shows us that eveni this topic is maybe not the most efcient reardinenery efciency (heatin systems are the mainpriority) water-savin its can aow to impement in


RUNNING MAINTENANCE


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RUNNING MAINTENANCE

a short-term some interestin savins or the SHOs.Even i we can consider it as a second ran ESMreardin the topics o the ventiation or the heatinsystems, water-savin its are interestin to deveopdurin the impementation phase as they representefcient soutions havin ood eedbac, quite easyand quic to impement. Their impact on the hot waterconsumption is aso an interestin aspect to in withthe other topics.

2.2.5. LIGHT CONTROL SYSTEMS

This topic has been inventoried and seected throuh 2eperiences:

ESM #1 (coected by le Toit Anevin - France)Instaation o 360 array ihtin sensors (6 units) inaraes in pace o permanent ihtin (46 bubs o 20W each)

ESM #16 (coected by Aarhus kommune - Denmar)lithcontro and sensors in a haways.

The item has been identifed as a priority by severapartners, even i this priority seems to be a secondran priority reard heatin and ventiation systems(#4 Denmar, #3 Czech Repubic, #5 Itay, #3 Itay, #1and #3 Sovenia).liht Contro presents simiarities with Water-savinits as they represent ow-cost soutions havin aquic eect on the eectric consumption. The enerysavins aowed by these ESMs are second ransavins reardin the enery savins in the heatinsystem, frst enery consumption item.


collected by the AFTER parcipang partners regardingWP4 Running Maintenance, refers to the table WP4:

hps://docs.google.com/a/delphis-asso.org/spreadsheet/c

cc?key=0AurVrSgKOagDdDI0ZnJzZzNUQkNjZDI1NXMxWlFq

Snc#gid=0

ESMS


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20 FACTSHEETS

FACTSHEET #1




Water-saver kits: installation o Eco-Techniques 2070 kits including : a 5 l/mn or 10 l/mn dual fow rother on kitchen sinks taps ;a VENTURI 5 l/mn rother on washbasins taps , a 7 l/mn VENTURI shower head ; 2 toilet tanks leak chips. Maintenance measures:control, repair and replacement o all basic and mixer taps, valves, fush mechanisms ; removal o shower switchers ; control andreplacement o water rothers ; cleansing and descaling o water savers and rothers ; control and replacement o cartridge ltersand any tap element ; replacement o used shower fexibles ; repair o leaks rom individual meters to taps.

Identication o the building:

Number o dwellings. Surace or the ESM

Guynemer I (98) - 9, rue Guynemer ; 10, rue Roland Garros - 49000 Angers58 dewellings. 3,702 m

FACTSHEET #2




Lighting sensors: installation o 360 array lighting sensors (6 units) in garages in place o permanent lighting (46 bulbs o 20 Weach).


Les Justices (127) - 25, 27, 29, 31, 33, 35, 37, rue de la Baraterie - 49000 Angers114 dwellings. 2,558 m.


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20 FACTSHEETS

FACTSHEET #3


LE TOIT ANGEVIN (FR)


Draining o heating pipes / draining and injection o SENTINEL X400 sludge remover product.


Le Chteau (37) - 1, 3, 5, 7, rue des Saules ; 4, 6, 8, 10, 12, 14, rue des Ptroles ; 1, 5, 11, 13, 15, 17, 19, 23, 29, 31, 33, 39, 41, 43, 49,

51, 55, 57, rue du Boulet - 49080 Bouchemainea 25 houses estate. 2,393 m.

FACTSHEET #4




isolation & balance valves: installation o valves on all heating columns.


La Roseraie L31 (50) - 57, 59, rue du Marchal Juin - 49000 Angers85 dwellings. 4,596 m.


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20 FACTSHEETS

FACTSHEET #5


MRA (CZ)


Regulation o heating system: Ze 243 ventil bylo vymnno 149 typ hlavice 99-RK, ventil VE4262H, v suternu run regulanventil STAF DN80, dierenn regultor tlaku DA516 ve velikosti DN80 vetn monte


Mld 25, Havrov66 dwellings. 3498 m2.

FACTSHEET #6


MRA (CZ)


Replacement o cold and hot water pipes, regulation o DHW systems: Replacement o water pipes.


Aktova 1, Havrov32 dwellings. 1653 m.


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20 FACTSHEETS

FACTSHEET #7


MRA (CZ)


Thermal insulation o heating pipes and DHW pipes in the unheated areas: Replacement o CW, HW water pipes and waste pipes.


Tolsteho 2,4,6, Havrov.34 dwellings. 1711 m2.

FACTSHEET #8


MRA (CZ)


Thermal insulation o heating pipes and DHW pipes in the unheated areas: Replacement o CW, HW water pipes and waste pipes.


Tolsteho 2,4,6, Havrov.34 dwellings. 1711 m2.


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FACTSHEET #9


SPEKTER (SI)


Change o regulation in district heating station: Analog regulator was changed with digital regulator and district heating station wasconnected to remote control.


Trg revolucije 1, Trbovlje.14 dwellings. 1051.38 m2.

FACTSHEET #10


SPEKTER (SI)


Hydraulic balancing o the heating system: Dierent types o valves and pressure regulators were installed on heating systems fowlines, valves on radiators were replaced with thermostatic valves, system was balanced and regulated with all the new installation.


Trg revolucije 16, Trbovlje52 dwellings. 2969.73 m2.


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FACTSHEET #11


AARHUS KOMMUNE (DK)


CTS control , Danoss energi +: Optimization and adjustment o automation and systems.


Localcenter Skelager.


20 FACTSHEETS

FACTSHEET #12


BAUVEREIN (GE)


Repair heating control: Renewal o the control thermostats (37584).


Waltherstrae 7-17 / Esselbornstrae 10, 3250 Darmstadt.2084 dwellings. 5998 m2.


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FACTSHEET #13


BAUVEREIN (GE)


Circulating pumps: Exchange o the heating circulating pumps including mixers and sliders (29611).


Anton-Bruckner-Strae 10-12, 3660 Dieburg.



20 FACTSHEETS

FACTSHEET #14


BAUVEREIN (GE)


Repair heating control: New heating control system


Fritz-Daechert-Weg 1-9, 3250 Darmstadt.30 dwellings. 1630 m2.


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FACTSHEET #15


BAUVEREIN (GE)


Exchange o the torch: New torch or the natural gas heating system (28893).


Albert Lortz-Strae 3-7, 3840 Dieburg.



20 FACTSHEETS

FACTSHEET #16




Thermal insulation o heating pipes: thermal insulation o heating pipes in the unheated common areas.


Lavriceva ulica 1512 dwellings. 546 m2.


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FACTSHEET #17




Cleaning boilers : cleaning two boilers (removing sediment, dirt).


Mali trg 3,4,5,6,7,8.

38 dwellings and 9 business (shops, oces). 3639.98 m2.


20 FACTSHEETS

FACTSHEET #18




Replacement o circulating pump: replacement o circulating pump in heating station.


Povetova 14,16,18.68 dwellings. 3529 m2.


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FACTSHEET #19




Change o regulation: Change o regulation in common heating station.


Polje cesta V/1,2,3,4,5,7,9.



20 FACTSHEETS

FACTSHEET #20


ATC (IT)


central heating substitution o plant with new boiler rooms and new smart metering system.


Via Riesi 5 - Orbassano (TO).51 dwellings.


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FACTSHEET #19




Change o regulation: Change o regulation in common heating station.


Polje cesta V/1,2,3,4,5,7,9.



20 FACTSHEETS

FACTSHEET #20


BL (DK)


Water saving measure (hot water): Installation o water-ecient heads and aerators or showers and aucets. (The installation wasorganized as an 7 month experiment by the SHO in cooperation with an energy company and a producer o water-eecient heads andaerators)


Hammelstruphus, Damagervej 9-21, 2450 Copenhagen SV

56 dwellings. 3610,8 m2.


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REPLACEMENT OF SYSTEMS

The dierent ESMs coected in the Top 5 o everypartner hihiht severa recurrin topics reardin torepacement o the systems:

- Repacement o od boier with new ow temperatureboier and condensin boier- Repacement o district heatin substation- Repacement o Ventiation Systems- Repacement o hot water tan- Repacement o od boier with wood biomass districtheatin system- Instaation o soar panes

This topic aims at assessin the perormance beoreand a repacement but aso to identiy on-feds the

dierent optimization cues ined with O&M measuresthat can improve the enery efciency o a new systemater its impementation.Quic overview o the main seected topics:

4.1. O&M ASPECTS FOR LOW TEMPERATUREBOILERS AND CONDENSING BOILERS

This topic has been inventoried with severaeperiences:

ESM #6, #9, #10 (coected by Bauverain - germany)Repacemnet o boier with new ow temperature boier

ESM #12 (coected by le Toit Anevin - France)Centra heatin and water-heatin renovation:improvement o the previous boier with 2condensation VIEMANN Vitrocrossa 300 (power 470kW) and Vitotronic reuation.

ESM #13 (coected by le Toit Anevin - France)Centra heatin and water-heatin renovation:improvement o the previous boier with 1

condensation VIEMANN Vitrocrossa 200 boier andVitotronic reuation

ESM #19 (coected by le Toit Anevin - France)

Improvement o natura as boiers (with thermostatand piot ame) with ow temperature, accumuation,CHAFFOTEAUx Sereia 24 VMC boiers; improvement

o thermostats (CHAFFOTEAUx CM07P)

ESM #46 (coected by ATC- Itay)Instaation o a new Condensin boier: N 2VIESSMANN VITOCROSSAl 200

ESM #43- #45 (coected by ATC- Itay)Instaation o a new Condensin boier: N 3 ElCOTHISION 35

ESM #49 (coected by ATC- Itay)Instaation o a new Condensin boier: N 1 YgNIS

VARFREE 10

low temperature and condensin boiers have beenidentifed by severa SHOs and NHAs as the priority #1and #2. The WP eader (ZRMk) has identifed low-Temperature boiers ESM #1 and a Condensin boierESM #2.low temperature boiers and condensin boiersrepresent major investment within the Socia HousinStocs. As a consequence, the impementation othese new boiers has to be assessed in order toobtain standardized inormation ormat reardin thedierent modes but aso to enhance and to identiy thebest practices reardin 0&M or these equipment.This ESM has been chosen by dierent partner (8).

4.2. REPLACEMENT OF DISTRICT HEATINGSUBSTATION

This topic has been inventoried with eperiences:

ESM #33 (coected by SPEkTER- Sovenia)ESM #34 (coected by SPEkTER- Sovenia)ESM #35 - #38 (coected by SPEkTER- Sovenia)ESM #2 (coected by Bauverain - germany)Repacement o obsoete district heatin substationrepresents sinifcant enery savins. In case o majorrenovation o buidin enveope it hihy recommended


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REPLACEMENT OF SYSTEMS

to do the proper sizin.

This ESM has been chosen by dierent partner (4).

4.3. REPLACEMENT OF VENTILATIONSYSTEMS

As epained or the WP4, ventiation systems area major stae or the enery efciency but asothe comort o the tenants. I WP4 ocused on themaintenance, ventiation systems are aso importantto assess in the WP5 (which anticipate the WP4).This topic has been inventoried with 2 eperiencesocusin on a particuar ventiation system the ControMechanica Ventiation:

ESM #15 (coected by le Toit Anevin - France)Instaation o 3 Controed Mechanica Ventiationroups in attics and aeration rids.

ESM #53 (coected by SPl - Sovenia)Instaation o mechanica ventiation system with heatechaneThis ESM has been chosen by dierent partner (4).Same partners have indicated Ventiation systems as apriority.

4.4. REPLACEMENT OF HOT WATER TANK

This topic has been inventoried with one particuareperience:

ESM #1 (coected by Bauverein- germany) Echaneo the hot water tan with a better insuationWith a centra heatin system; echane o the hotwater tan with a better insuationThis ESM has been identifed as a priority by dierent

partner (3). It may be an interestin impementationto deveop reardin the rowin pace o the hotwater in the oba enery consumption o a buidin(ined to a better airtihtness in the reurbished and

new ow enery buidin that wi reduce the heatinconsumptions).

4.5. REPLACEMENT OF OLD BOILER WITHWOOD BIOMASS DISTRICT HEATING SYSTEM

ESM #50 (coected by SPl - Sovenia)Od oi boier was repaced with wood biomass districtheatin system.

This ESM has been chosen by dierent partner (3). It isinterestin impementation because o use a biomass(low, Predictabe Enery Costs , Better Air Quaity ,incomes o the loca Economy, Use o a Pentiu &

Renewabe Resource, Reduced Environmenta Riss)and because o district heatin (user riendy systemand more efcient).

4.6. INSTALLATION OF SOLAR PANELS

This topic has been inventoried with one particuareperience:

ESM #16 (coected by le Toit Anevin - France) soarpanes improvement or heatin and water-heatin

(this is probaby repaced by the system).

This ESM has been chosen by dierent partner.(3)


collected by the AFTER parcipang partners regarding

WP5 Replacement of systems, refers to the table

WP5:

hps://docs.google.com/a/delphis-asso.org/spreadsheet/c

cc?key=0AurVrSgKOagDdDI0ZnJzZzNUQkNjZDI1NXMxWlFq

Snc#gid=0

ESMS


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24 FACTSHEETS

FACTSHEET #1


BAUVEREIN (GE)


Replacement o hot water tank: with a central heating system; exchange o the hot water tank with a better insulation.


Triere Strae 2, Darmstadt.44 dewellings. 3354 m2.

FACTSHEET #2


BAUVEREIN (GE)


Replacement o district heating substation: Exchange o the district heating station and the hot water tank with a better insulation.


Esselbornstrae 1-5, Darmstadt.25 dwellings. 1741 m2.


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24 FACTSHEETS

FACTSHEET #3


BAUVEREIN (GE)


Replacement o boiler: with a central standard boiler rom 1982; new gas caloric value boiler and adaption o the perormance.


Heinheimner-Strae 57-61. Darmstadt,30 dewellings. 1610 m2.

FACTSHEET #4


BAUVEREIN (GE)


Replacement o boiler: with two central standard boiler rom 1990; new low temperature boiler and adaption o the perormance.


Darmstadt, Klner Strae 18-18c, Darmstadt.32 dwellings. 2326 m2.


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24 FACTSHEETS

FACTSHEET #5


BAUVEREIN (GE)


Replacement o boiler: with a central boiler rom 1981only or heating; new low temperature boiler only or heating and adaption othe perormance.


Viktoriastrae 42, Darmstadt.17 dewellings. 948 m2.

FACTSHEET #6


BAUVEREIN (GE)


Replacement o boiler: with a central standard boiler rom ; new gas caloric value boiler.


Parsevalstrae 8-18, 455 Griesheim.40 dewellings. 3498 m2.


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24 FACTSHEETS

FACTSHEET #7




Replacement o boiler: central heating and water-heating renovation: improvement o the previous boiler with 2 condensationVIEMANN Vitrocrossal 300 (power 470 KW) and Vitotronic regulation.


Cit Branly (44) - Violettes, Marguerites, Roses ; Muguets, Lilas - 49800 Trlaz.44 dwellings. 2428 m2.

FACTSHEET #8




central heating and water-heating renovation: improvement o the previous boiler with 1 condensation VIEMANN Vitrocrossal 200boiler and Vitotronic regulation.


Le Haut Chne (160) - 12, 14, 16, 18, 20, 22, 24 ; 28, 30, 32 rue du Haut Chne - 49000 Angers.42 dwellings. 3031 m.


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24 FACTSHEETS

FACTSHEET #9




Replacement o boiler: central heating and water-heating renovation: improvement o the previous boiler with 2 condensationVIEMANN Vitrocrossal 300 (power 470 KW) and Vitotronic regulation.


Cit Branly (44) - Violettes, Marguerites, Roses ; Muguets, Lilas - 49800 Trlaz.44 dwellings. 2428 m2.

FACTSHEET #10




Installation o Controlled Mechanical Ventilation: installation o 3 Controlled Mechanical Ventilation groups in attics and aerationgrids.


Le Vaugareau (19) - 21, 25, 27, rue du Roussillon - 49100 Angers.40 dwellings. 1042 m.


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24 FACTSHEETS

FACTSHEET #11




Heating boiler and DHW solar panels: previous system : underfoor basic heating with solar panels and supplementary heating withconvectors and o-heating period DHW by solar panels. New system : heating with natural gas boilers and DHW with new solar panels.


Dtrich (140) - 5, 7, 9, 11, 12, 13, 16, 20, boulevard Charles Dtrich - 49000 Angers.a 8 houses estate. 664 m2.

FACTSHEET #12




Water-heaters improvement: heat pumps (water-heaters) using R22 gas (obsolete in 2015) replaced with ATLANTICs Aeraulix CMVthermodynamic water-heaters (200 liters ; water-heater power 1,800 W ; heat pump power 400 W ; ventilator power 14 W ; noise 34dB(A) ; up to 75 % o energy or water-heating and up to 10 % o energy or heating saved according to ATLANTIC).


Le Pont Besnard (122) - 1, 3, 5, 7, 11, 13, alle des Muguets ; 1-6 et 8-10, impasse des Bleuets - 49370 Bcon les Granits.A 15 houses estate. 1301 m2.


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24 FACTSHEETS

FACTSHEET #13




Replacement o boiler: improvement o 25 atmospheric boilers (with thermostat, without pilot fame) with CHAFFOTEAUX Niagara C Green25 FF gn condensation boilers. Existing thermostats conserved.


Le Chteau (37) - 1, 3, 5, 7, rue des Saules ; 4, 6, 8, 10, 12, 14, rue des Ptroles ; 1, 5, 11, 13, 15, 17,19, 23, 29, 31, 33, 39, 41, 43, 49, 51, 55, 57, rue du Boulet - 49080 Bouchemaine.a 25 houses estate. 2,393 m.

FACTSHEET #14




Replacement o boiler: improvement o natural gas boilers (with thermostat and pilot fame) with low temperature, accumulation,CHAFFOTEAUX Serelia 24 VMC boilers ; improvement o thermostats (CHAFFOTEAUX CM07P).Maintenance measures: 1 visit/year including : cleansing, overview, check, setting o heating elements, condensor, pump, burner,pilot fame, gas lter, gas fow, regulation, security and draining devices, ventilator and pad ; check and clamping o electricconnections and protections ; cleansing o aeration grilles ; check and repair o boilers burned gas outlet stack and air intake ; checko thickness and manoeuvrability o gas tap and repair. Check o xing and lapsing date o the natural gas hose ; rexing o loosydevices ; check and setting o the thermostat, replacement o its batteries ; check and repair o leaks between heating circuit andradiators ; sweeping and check o chimney (with sweeping certicate) ; cleansing o the junction duct ; testing o boilers security ;supply and installation o any boilers aulty spares, gas certicate or burned gas outlet stacks connection ; replacement o aultyor out o order bleeders and radiators taps ; replacement o aulty radiator caps and hand wheels, thermostats, valves and HDWinverters (i bu water-heater) ; supply and installation o inspection panels on chimneys


Belle Poigne, Legludic (179) - 2 bis, rue Belle Poigne ; 3, 5, rue Legludic - 49100 Angers.21 dwellings. 1397 m2.


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24 FACTSHEETS

FACTSHEET #15


AARHUS KOMMUNE (DK)


Renovation o old ventilations system: New ventilation system. Envistar fex (size 240) with heat exchanger and integrated automation - inthe common area, caeteria and kitchen.


Localcenter Abildgrden .27 dwellings + administration. 279 m2.

FACTSHEET #16


SPEKTER (SI)


Replacement o district heating substation. Old heating sub/station was removed, new heating sub/station was installed (regulations,pumps, calorimetres, accumulators, electrical installation, saety). Maintenance measures: periodic inspection and testing,replacement o equipment i necessary.


Gimnazijska cesta 15b, Trbovlje.76 appartments. 5374, 6 m2.


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24 FACTSHEETS

FACTSHEET #17




Replacement o boiler: exchange o heating device, replacement energy source (oil-gas).


Dolenjska cesta 34, 36,38,40, Ljubljana.96 dwellings. 4575 M2

FACTSHEET #18




Replacement o old oil boiler with wood biomass district heating system: old boiler was replaced with new bolier, energy source iswood, district heating.


Prijateljev trg 3, Ribnica.25 appartments. 1439 m2.


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24 FACTSHEETS

FACTSHEET 19




Installation o a central heating with a renewable energy source: old oil boiler was replaced with new heat pump air-water TCZ ZV 23 EVTTermotehnika.


martno 68, martno pri Slovenj Gradcu.6 dwellings. 352 M2

FACTSHEET #20




installation o a central heating with a renewable energy source- pellets. old oil boiler was replaced with new biomass boiler, energysource are pellets KWB MULTIFIRE USV D 50.


Sejmice 7, Mislinja.10 appartments. 582 m2.


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24 FACTSHEETS

FACTSHEET #21




installation o mechanical ventilation system with heat exchange. Implementation o mechanical ventilation system with heat exchange,residents instructions or proper use o equipment.


Steletova 8, Ljubljana.60 dwellings. 4180 m2.

FACTSHEET #22


ATC (IT)


Replacement o boiler: installation o a new Condensing boiler: N 3 ELCO THISION 35.


Pasubio 78 - RIVOLI.24 dwellings. 728 m2.


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24 FACTSHEETS

FACTSHEET #23


ATC (IT)


Central heating substitution o plant with new boiler rooms: new smart metering system.


Via Calvino 31 - Orbassano (TO).51 dwellings.

FACTSHEET #24


ATC (IT)


Substitution o individual heating with central heating system (district heating connections): Heating, hot water and elecrticityintegrated system. Some building with photovoltaic with uture smart metering system.


Via Arquata 15, 23,22, 16, 14, 2, 4, 13. Turin.500 dwellings.


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REFURBISHED BUILDINGS

The dierent ESMs coected or the WP6 identiydierent reurbishment strateies, a o theminterestin to assess. The seected ESMs pursueboth the objectives identifed in the Anne 1 (p.46): toidentiy punctua actions on the she and to assesstheir impact on the enery consumption o thebuidin, in order to ive a eedbac on the obaretrofttin eperiences.Quic overview o the main seected topics:

- Eterna therma insuation o the buidin she:a. Roo insuationb. Ceiin insuation

- Window substitution- Ventiation system

5.1. EXTERNAL THERMAL INSULATION OFTHE BUILDING SHELL

This topic has been inventoried with severaeperiences:

ESM #29 (coected by Bauverein germany -Darmstadt, Becstrae 81-85 )

3 storey apartment buidin rom the 50s with acommercia unit in the round oor, simpe desinA buidin rom the 50th with no insuation on theroo Insuation o the roo in the rame o a obareurbishment.

Insulation o the roo

ESM #23-24 (coected by Bauverein germany -Darmstadt, Hozhoaee 18-20)3 storey apartment buidin rom the 50s, simpedesin

A buidin rom the 50s with no insuation on the cearceiin.

ESM #23 Insuation o the acade (30 cm)

ESM #24 Insuation o the cear ceiin (10 cm)

ESM #38 (coected by SPl D.D. Sovenia -ljubjana,Runova uica 2)Concrete preabricated buidin, at roo, baconies, 13storeys, basementEterna therma insuation with 10 cm o Styrooam.

External thermal insulation

A ot o dierent ESMs reardin the eterna

insuation have been seected by the partners. Eortsreardin reurbishment ead to turn the attention tothe insuation techniques and potentia optimizations.The impementation wi hep to now how to optimizethese ESMs reardin: choices o the insuationmateria (materias and prices: what are the conditionso the investment? quaity and preservation o thematerias, maintenance reardin the dierent typeso insuation materias and techniques), the coupetherma insuation + ventiation systems in order toprevent moisture issues and to uarantee a satisyinindoor air quaity (demand controed ventiationtechniques, turnover and repacement, air ftersmaintenance, etc.), the invovement and the awarenessmeasures reardin users.

5.2. WINDOW SUBSTITUTION

This topic ocuses on the window substitution. TheESM coected is the oowin one:

ESM #22 (coected by ATC Itay - Venaria Reae- viaPICCO 53-55-62-64)Traditiona buidins 4 oors

In the rame o retrofttin, an insuated 80mm coatwas appied to an eistin buidin rom 1960s.Eistin sine azin were substituted with hihperormance doube azin.


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REFURBISHED BUILDINGS

Window substitution

ESM #12 (coected by MRA Czech Repubic - Jedova2, HavrovPane apartment buidin, tower house, nationa typeOP1.13, 12 overround oors, 60 apartments, eternawas made rom panes.Repacement o od wooden windows with pastic oneswith U


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20 FACTSHEETS

FACTSHEET #1




Flat roo insulation replacement: 333,68 m o 135 mm thick expanded polystyrene insulation (R = 3,70 m.K/W) then covered with anew tightness.


Estienne dOrves (66) - 14, boulevard dEstienne dOrves - 49100 Angers.28 dwellings. 2,363 m.

FACTSHEET #2




External insulation (gables and roo): additional insulation on gables (285 m, R = 2,55 m.K/W) and sloping roo (1 265 m, R = 5,5m.K/W).


La Baudrie (80) - 32, 34, rue Coubertin ; 12, 14, 16, rue de Verdun ; 19, 21, 23 rue de la Marmitire - 49124 Saint Barthlmy dAnjou.88 dwellings. 5,358 m.


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FACTSHEET #3




New windows with double heat protection glass (619 m o single-glazed wooden carpentries replaced with double-glazed 4/16/4Therm + CPV carpentries (Uw = 1,7 W/m.K) with rolling shutters) & ceiling insulation (1 089 m o garage ceiling insulated with a 100mm thick airplaced faked mineral bre (R > 2,4 m.K/W)).


Guynemer I (98) - 9, rue Guynemer ; 10, rue Roland Garros - 49000 Angers.58 dwellings. 3702 m.

FACTSHEET #4




Flat roo insulation (2 462 m fat roo insulation (R = 3,6 m.K/W)) & new heating system with a low temperature central boiler(Remplacement o electric heating ceilings with natural gas heating radiators).


La Baudrie (80) - 32, 34, rue Coubertin ; 12, 14, 16, rue de Verdun ; 19, 21, 23 rue de la Marmitire - 49124 Saint Barthlmy dAnjou.138 dwellings. 10 183 m.


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FACTSHEET #5




Attic insulation (removal o previous glass wool and laying o 4,472 m o 200 mm thick ROCKWOOL Easyrock rock wool (R = 5 m.K/W)on a ramework upon raters) & new windows with double heat protection glass (replacement o single glazed attic windows withdouble-glazed VELUX GGL 3076 C02 Comort attic windows).


Salpinte (15) - 44 rue Tardat ; 42 rue Tardat ; 1, 2, 3, 4, rue Syndic ; 5, rue Syndic ; 9, 11, 13, rue Alix ; 10, 12, 14, rue Alix ; 12, 14, 16, 18,rue Fourcade ; 11,13, rue Frouin ; 15, 17, rue Frouin - 49000 Angers.154 dwellings. 9081 m.

FACTSHEET #6




Sloping roo insulation: removal o slates, external laying o 120 mm thick EFISOL TMS GF polyurethan panels (R = 5,2 m.K/W) onconcrete sloping roo (509 m), then cover with new slates (sarking method).


Les Allumettes (545) - 243, rue Jean Jaurs - 49800 Trlaz.5 houses. 465 m.


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FACTSHEET #7


MRA (CZ)


Global retrotting: Insulation o building envelope, roo and exchange o windows.


Mnesova 24,26,28, Havrov.36 dwellings. 1767 m.

FACTSHEET #8


MRA (CZ)


New plastic windows: Replacement o old wooden windows with plastic ones with U


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FACTSHEET #9


MRA (CZ)


Global retrotting: Insulation o building envelope, roo and exchange o windows.


Moskevsk 1E, Havrov.72 dwellings. 2977 m2.

FACTSHEET #10


ATC 5IT)


External insulation and windows substitution: in the rame o a global retrottig, a 1967 pre-abricated building with no insulation hasbeen insulated with external 200mm insulation.


Via Artom 55, Turin.80 dwellings.


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FACTSHEET #11


ATC 5IT)


External insulation, window substitution : in the rame o a global retrottig, a 1960s pre-abricated building with no insulation hasbeen equipped with external double skin wall having 100mm insulation under 6mm ceramic nishes. Existing single glazing windowshave been substituted with double glazing high perormance windows giving a U Value o 2.16 and 2.29 or small size windows locatedat balconies.Corso Molise 18, and Via Parenzo are part o an integrated project and present similar characteristics.


Via Parenzo 55 (1), Turin.44 dwellings.

FACTSHEET #12


ATC 5IT)


External insulation, window substitution: in the rame o retrotting, an Insulated coat o 80mm was applied to an existing building o1950s. Existing single glazing were substituted with high perormance double glazing.


Via Ressia 23 a-b-c, Carignano.18 dwellings.


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FACTSHEET #13


BAUVEREIN (GE)


Insulation o the acade (30 cm): a building rom the 50th with no insultion on the acade.


Holzhoallee 18-20, Darmstadt.20 dwellings. 941 m2

FACTSHEET #14


BAUVEREIN (GE)


New windows with Double Heat protection Glass: a building rom the 50th with double glass windows / U value around 3,00 W/Km &Ventilation system with supply air through the window rame: a building rom the 50th with no ventilation system.


Mathildenstrae 36-40, Darmstadt,.



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FACTSHEET #15


BAUVEREIN (GE)


Insulation o the acade (14 cm): a building rom the 50th with no insultion on the acade.


Holzhoallee 24-24a, Darmstadt.20 dwellings. 1174 m2

FACTSHEET #16


BAUVEREIN (GE)


Insulation o the acade (10 cm) & Insulation o the roo: a building rom the 50th with no insulation on the roo.


Darmstadt, Beckstrae 81-85.30 dwellings. 1649 m2.


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FACTSHEET #17


AARHUS KOMMUNE (DK)


Total renovation - upgrading to low-energy housing: 14 houses or senior housing rom 1984 are going through a total renovationto upgrade it to a lowenergy housing (Insulation / Roo, Insulation / Walls, Insulation / Foundation, Windows & Frames / Insulation,Windows & Frames / Sun Protection, Photovoltaics, Ventilation and heat recovery & District heating)


Centervej 30-56, Lystrup.14 dwellings. 980 m2

FACTSHEET #16


SPEKTER (SI)


External insulation: Reinorced concrete building with 6cm insulation additionally insulated with 7cm insulation.


Trg Franca Fakina 2a, Trbovlje.31 dwellings. 2072 m2.


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FACTSHEET #17


SPEKTER (SI)


External insulation: Brick walls building with no insulation insulated with 10cm insulation.


Dom in vrt 45, Trbovlje.20 dwellings. 1065 m2

FACTSHEET #18


SPL (SI)


External thermal insulation: external thermal insulation with 8 cm o styrooam.


Glinkova plocad 23, Ljubljana.20 dwellings. 1135 m2.


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FACTSHEET #19


SPL (SI)


External thermal insulation: external thermal insulation with 10 cm o styrooam.


Dom in vrt 45, Trbovlje.96 dwellings, 4 businesses. 7725 m2.

FACTSHEET #20


SPL (SI)


Thermal insulation o external walls and parapets on a total o 15 cm, thermal protection o basement ceiling 8 cm, thermalinsulation against the roo with 22 cm, windows with modern energy ecient (U = 1.5 W/m2 K): instalation o mechanical ventilationsystem with heat exchange.


Steletova 8, Ljubljana.



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LOW ENERGY BUILDINGS

Contrary to the other wor pacaes the WP7 ESMsreate to a whoe buidin. However these buidins asset out beow consist o severa reevant componentswhich are stressed dierenty in the dierent owenery buidins. This broadens the rane o seectionas it can be seen in the oowin presentation oseected ESMs.Due to the compe structure o ow enery buidinsand the interdependence between the dierentequipment and systems the WP eader (IWU) identifeddierent and the oowin buidins with its eachparticuar components.Here is a in to WP 3 and 4. The there described ESMsare o simiar quaity as they are in WP7.

ESM #2: Via Pertini/Bia Buroo - Ivrea (TO) (isted byATC Itay)New ow enery buidin, buit in 2011, 21 dweins,1.470 m o ross oor area, soar therma system orwater heatin, photovotaics.

ESM #3: kidevan, lanbaevej 9A-9H Marset (istedby AARHUS Denmar)Eiht new ow enery buidins (repacement oeistin buidins rom 1974), buit in 2011, 65 mper dwein/house, specia taret roup edery

peope, ventiation with heat recovery, district heatin,photovotaics.

ESM #8: Hernin, H2-Coee (isted by Bl Denmar)New passive house (frst passive house or DanishSHOs), buit in 2009, 66 dweins, 2.498 m ivinarea, specia taret roup students, heaviy insuatedpre-abricated buidin eements, ow enery windows,doube ow ventiation system, eotherma heatsystem, hot water and eectricity rom hydroen pant(not worin yet).

ESM #9-10: Darmstadt, Eisabeth-Sebert-Strae 6-8

(isted by bauverein germany)Two new passive house buidins, buit in 2010, 44dweins, 3.690 m ivin area, co-housin project,district heatin, photovotaics.

ESM #12: Sovenia: Svinjsa cesta 9b, Trbovje (istedby SPEkTER Sovenia)New ow enery buidin, buit in 2006, 13 apartments,944 m ivin area, district heatin, natura ventiation.

The seection o ESMs is not imited to technicacomponents as just described.

A seection criteria are the dierent taret roups.There are lEBs or edery peope, students, hihymotivated taret roups or averae househods.As the construction, manaement and operation olEBs and users behaviour in a lEB requires a certain

nowede resp. awareness both o the cratsmen andthe sta and aso o the tenants ivin in the lEB theocus is on the taret roups that use the lEB : Thedierentiation o taret roups is used or investiationwhether there are quaitative dierences betweendierent taret roups.The use o an lEB by a hihy motivated taret roup,that is we inormed and attached to enery savinand cimate protection issues miht show dierntbahaviour and consumption pattern.The => Comparison can be drawn with the BECAproject that ocusses on tenants behavour, too.

Aso the sot- non technica activities that operate inthe lEB are o particuar reevance and are a seectioncriteria.It matters i the human operation o a lEB isassisted by inormation materia and individuasupport or incentives or proper resource (eneryand water) reated behaviour.Here is a in to WP3 and the describedactivities(=>2.1.1-2.1.2-2.1.4) .

In addition to the inventory more detaied inormationabout the therma enveope, the instaed windows,

the instaed mechanica ventiation systems withheat recovery, the instaed suppy systems (especiayheat and hot

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AFTER IEE-10-344 SI2.589424 - D3.1 to D7.1 - Report on the innovative measures in the participating...

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