cost effective energy efficient buildings practice and policy...arab ee guidelines --enec.eu/ee...

This project is funded by the European UnionThis project is funded

by the European Union

Cost Effective Energy Efficient BuildingsPractice and Policy Horizon 2020, Amman Jordan

April 2013

EE InstallationsClimatic

EE Building Construction

Florentine Visser - Key Expert Low Energy Building & Urban Planning www.med-enec.eu 1Florentine Visser - Key Expert Low Energy Building & Urban Planning www.med-enec.eu 1

Florentine Visser - Architect MED – ENEC Key Expert Low Energy Building & Urban Planning

Bench Marking

Urban Planning

EE InstallationsClimatic Design

Appliances



Key Issues

RegulationsRegulations

Arab EE GuidelinesArab EE Guidelineswww.medwww.med--enec.eu/eeenec.eu/ee--watch/arabwatch/arab--eeee--directivedirective


Arab EE GuidelinesArab EE Guidelines•• National Energy Efficiency Action Plan National Energy Efficiency Action Plan

(NEAAP)(NEAAP)

•• EE Building CodeEE Building Code > Energy Consumption> Energy Consumption

www.medwww.med--enec.eu/eeenec.eu/ee--watch/arabwatch/arab--eeee--directivedirective

ALG, EGY, JOR, LEB, MOR, OPT ,TUNwww.medwww.med--enec.eu/eeenec.eu/ee--developments/neeapsdevelopments/neeaps



Phase I - Pilot ProjectsThis project is funded


1074

937

Total End Energy Consumption (kWh/m2.yr)

Total Baseline Total MED ENEC REP

> > Baseline Energy Baseline Energy Consumption??Consumption??


223 234

107 78

194 194 176102

64 33 20 3973 83

ALG EGY JOR LEB MOR PAL SYR TUN

Consumption??Consumption??



Key Issues


ENERGY PRICESENERGY PRICESEnforcement !!!!Enforcement !!!!


ENERGY PRICESENERGY PRICESOn the rise.....!!!!On the rise.....!!!!



National Benifit

Source: N

ER

C, 2010

Budget Allocation Chart - Jordan

3- Lighting electronic balast

11- Thermal Insulation Buildings

5-6 Solar Water Heaters


1- EE Electric motors2-Lighting CFL



Key Issues


ENERGY PRICESENERGY PRICES


ENERGY PRICESENERGY PRICES

> YOU: > YOU: company, organisation, governmentcompany, organisation, governmentResponsibilityResponsibility



Cost Effective EE Buildings

1. Design

2. Building Construction

Reduce Energy Demand:Cooling

Heating

Lighting

Passive

Measures€


4. Renewable Energy

3. Installation Systems

5. Behaviour

Reduce Energy Consumption:HVAC

MEP

Appliances

Occupant needs to know about most efficient use

Active

Measures€€




•• Energy Efficient Use of spaceEnergy Efficient Use of space: : how how use and occupancy of space are allocated use and occupancy of space are allocated and positioned in the building:and positioned in the building:use of space to the expected timing of heating/cooling load. use of space to the expected timing of heating/cooling load. rooms with a longer, or high occupation rate, like offices space are located rooms with a longer, or high occupation rate, like offices space are located toward the North side of the building,toward the North side of the building, while while rooms with a short use ( like meeting rooms with a short use ( like meeting

1. Design

Existing BuildingsExisting Buildings


AREE, Architect Florentine Visser – Aqaba Jordan

Orientation

Layout

Mass

Window Wall Ratio

Ventilation

Out door space

Shading

toward the North side of the building,toward the North side of the building, while while rooms with a short use ( like meeting rooms with a short use ( like meeting rooms, restrooms, rest--rooms or storage spaces), and service facilities can be located at the rooms or storage spaces), and service facilities can be located at the south side, south side,

•• Night ventilation: Night ventilation: during some time of the year opening windows at night allows during some time of the year opening windows at night allows the building to cool down much more. the building to cool down much more. -- Windows (safely opened outside of office hours.) top part of windows, small Windows (safely opened outside of office hours.) top part of windows, small windows or fixed shading can be used as a protection in terms of security, windows or fixed shading can be used as a protection in terms of security, -- Special ventilation opening on opposite sides of the building, allowing a natural Special ventilation opening on opposite sides of the building, allowing a natural air flow through the building.air flow through the building.

•• Light interior colorsLight interior colors: : do not absorb heat do not absorb heat and benefit the lighting levelsand benefit the lighting levels




1. Design




Orientation

Layout

Mass

Window Wall Ratio

Ventilation

Out door space

Shading






Shading

Insulation

Thermal Bridges

Materials

Double Glazing







ShadingShading

InsulationInsulation

Thermal BridgesThermal Bridges

MaterialsMaterials

Double GlazingDouble Glazing



Existing Buildings

ownership of the building, whether the occupant owns, or rents the office.

• Light color for the envelope - start with the roof if this is not utilized



• Light color for the envelope - start with the roof if this is not utilized • Shading - fixed on the outside of the building. Lamella type of shading

are most cost effective. Movable shading, is even better, especially for heating in the winter.

• Airtightness is easy to address by proper window sealing • Double glazing, has a higher thermal resistance• Roof insulation proper sealing to prevent water intrusion • Wall insulation - in case of major renovation, upgrading and change of

façade system, include insulation (3-5 cm polystyrene). • ‘upgrading’ consider optimizing window - surface

More info:http://www.med-enec.com/news/guide-maghr%C3%A9bin-des-mat%C3%A9riaux-d%E2%80%98isolation-thermique-des-b%C3%A2timents



AREE Approach



Lighting• CFL,

• Electronic Ballast

• Timer occupancy

• Movement Sensors

• Streetlight ( HPS)

~ 5-24%




1,51,5www.med-enec.eu/building-projects/pilot-projects/lebanon/pilot-project-lebanon





Centre Hospitalier du Nord, Zgharta, Lebanon

• AC - maintenance

• EE lighting

• DSM

• Boiler and generator

efficiency improvement

• Thermal roof insulation

Source: A

LME

E, Lebanon






4. Renewable Energy

• Solar Water Heater

• Geothermal

• Solar Cooling AREE, Architect Florentine Visser – Aqaba Jordan



www.med-enec.eu/building-projects/pilot-projects/jordan/pilot-project-jordan


1. Design



AREE, Architect Florentine Visser – Aqaba Jordan

4. Renewable Energy


5. Behaviour



Foto: Joseph Z

akarian

CREATE SPACE for Energy Efficiency Behaviour



Foto: Joseph Z

akarian

AREE, Architect Florentine Visser – Aqaba Jordan5. Behaviour



Make sure the users KNOW WHAT TO DO !




5. Behaviour



To optimize Building Energy Consumption

> optimize the EE potential on the urban level

Dead Sea Master Plan

JDZ – JordanEnergy Assessment Study

Final energy saving in %Final energy saving in %

More projects,….


Source: Dead Sea Masterplan, 2011 – JDZ, Jordan

• l’Etude d’impact

énergétique (MOR)

• EE Urban Planning

Workshop (EGY)

residentialresidential

economicaleconomicalimproved baselineimproved baseline

hotel 3*hotel 3* hotel 5*hotel 5* resortresort mixed usemixed use

ecologicalecological



Dutch Embassy AmmanP

hoto: Pieter K

ers

www.archined.nl/en/news/2010/engels/dutch-embassy-in-amman-goes-for-gold/

Do It !!! Do It !!!

1. Design


“The contents of this publication are the sole responsibility of the author and can in no way be taken to reflect the views of the European Union”.

Thank Thank YouYou


Dutch Embassy, Architect Rudy Uytenhaak – Amman, Jordan

Do It !!! Do It !!! 3. Installation Systems

4. Renewable Energy

5. Behaviour !!شكراً جزي�ً شكراً جزي�ً

What Regulations ?What Regulations ?

This project is funded by the European Union

More Info:

•EE Hand book: www.afedonline.org/eeh/Eng/EEH-FULL-Eng-reduced2.pdf•Roadmap for EE Building Code Implementation: www.med-enec.eu/sites/default/files/user_files/downloads/MED_ENEC_EEBC%20Road%20Map%20Draft%20October%202012.pdf•Data Collection: http://www.med-enec.eu/sites/default/files/user_files/downloads/Checklist%206energy%20meters.pdf•Llighting: http://www.med-enec.eu/sites/default/files/user_files/downloads/Checklist%205lighting.pdf•Behavior:http://www.med-

Florentine Visser - Key Expert Low Energy Building & Urban Planning www.med-enec.eu 2121www.med-enec.com

•Behavior:http://www.med-enec.eu/sites/default/files/user_files/downloads/Checklist%202user%20behaviour.pdf•Organizational Measures: http://www.med-enec.eu/sites/default/files/user_files/downloads/Checklist%201organisational%20measures.pdf•Office Equipment•http://www.med-enec.eu/sites/default/files/user_files/downloads/Checklist%203office%20equipment.pdf•Temperature Control ( heating and cooling)•http://www.med-enec.eu/sites/default/files/user_files/downloads/Checklist%204heating%20Status.pdf


Discussion

What would you like to Do ?:


What is needed to do so:1....2....3.....

Florentine Visser - Key Expert Low Energy Building & Urban Planning www.med-enec.eu 2222www.med-enec.eu

to Do ?:1....2....3.....

to Do ?:1....2....3.....What to you do ?

1....2....3.....

What to you do ?1....2....3.....


Discussion



What is needed to do so:1....2....3.....

Florentine Visser - Key Expert Low Energy Building & Urban Planning www.med-enec.eu 2323www.med-enec.eu

to Do ?:1....2....3.....

to Do ?:1....2....3.....What to you do ?

1....2....3.....

What to you do ?1....2....3..... Bottle NecksBottle Necks

Way forwardWay forward

cost effective energy efficient buildings practice and policy...arab ee guidelines --enec.eu/ee...

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