THE PRIVATE HOUSEHOLDS IN THE EU CONSUMED 296 MIO. TONNES OF OIL - - PowerPoint PPT Presentation
HOW MUCH END-ENERGY IS CONSUMED BY PRIVATE HOUSEHOLDS IN THE EU ? 1 THE PRIVATE HOUSEHOLDS IN THE EU CONSUMED 296 MIO. TONNES OF OIL EQUIVALENT IN 2013 . Agriculture and Forestry Others 2,2 Public Service 13,8 Traffic 31,6 Industry
HOW MUCH END-ENERGY IS CONSUMED BY PRIVATE HOUSEHOLDS IN THE EU?
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Traffic 31,6 Private households 26,8 Industry 25,1 Public Service 13,8 Agriculture and Forestry 2,2 Others…
Traffic Private households Industry Public Service Agriculture and Forestry Others
THE PRIVATE HOUSEHOLDS IN THE EU CONSUMED 296 MIO. TONNES OF OIL EQUIVALENT IN 2013.
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THIS ARE 1.76 BILLION OF OIL DRUMS. THE DRUMS WILL COVER AN AREA OF 602KM²,WHICH IS ONE AND A HALF TIME AS BIG AS VAASA. THIS AMOUNT OF DRUMS IN A ROW, WILL CIRCUIT THE EQUATOR APPROXIMATELY 26 TIMES.
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GATHERING ING INFORM RMATION ATION
BUI UILDIN ING G RE RENOVAT VATIONS IONS
SA SAVE VE EN ENERGY ERGY
TOOLS, S, TECHNIQU HNIQUES, ES, ADVICES…
COMP MPAN ANIES ES
MUNICI CIPALITIE PALITIES
ME OW OWNERS RS
MISSI SSIONS ONS AND ND GOA OALS LS
SUCCESSFUL CCESSFUL CASES 6
RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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INCREASE PROPERTY VALUE SAVE ENERGY PREVENT BUILDING DAMAGES
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION 11
RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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BY WHICH WAY DO YOU WANT TO IN INSULATE?
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BY WHICH WAY DO YOU WANT TO IN INSULATE?
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WHICH TYPE OF ATTIC DO YOU HAVE?
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WHICH TYPE OF ATTIC DO YOU HAVE?
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SOME IN INSULATION SYSTEMS AND TECHNIQUES ARE…
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SOME IN INSULATION SYSTEMS AND TECHNIQUES ARE…
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Blanket insulation principle: This method just consists in rolling out an insulation roll on the floorboard of the attic (for a better insulation add a second layer above the first one). Or if there is no flat floorboard like a succession of beam, the user will cut and roll out the insulating material between each beam and also add a second layer for better
condensation and moisture problems, the technique put also in place a vapor barrier in contact with the floorboard. Advantages: This system is quick and easy to put in place. The users are not limited by the height for the realization of the insulation, a thickness of 30 to 40 cm is advised for the best performance. Disadvantages: In this case a good accessibility to the attic is needed, contrary to the blowing insulation that can be made from the floor under or above the attic thank to a sheath
Figure: Blanket insulation between beams. Isover Saint-Gobain 2016
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SOME IN INSULATION SYSTEMS AND TECHNIQUES ARE…
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SOME IN INSULATION SYSTEMS AND TECHNIQUES ARE…
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Blo lowing insulatio ion princi ciple: This method consist in blowing insulate material (figure 19 & 18) (like mineral wool or cellulose insulation) on the floorboard of the loft [34]. This is in order to create a mattress of insulation which keep the heat from the house; a height of 30 to 35cm is recommended in order to safeguard a good insulation. Moreover with an eye to prevent against condensation and moisture problems, the technique put also in place a vapor barrier in contact with the floorboard. The blowing of the insulation materials is doing by a compressor and a mechanic blowing machine. Advantages: Insulation by blowing is the easiest way for inhabitable attics. In fact it is adaptable at all the configuration of buildings roofs, even in case of an inaccessible attics, the blowing may be carry out by interior or by exterior of the building. More than the easiest solution it is also the fastest, the most efficient and also the most economic (20 - 25 €/m2). An average of 3h is necessary in order to insulate 100m2 with more than 30cm of height. By the homogeneity of the structure it delete thermal bridges and guaranty a good insulation quality. Moreover the feeble weight of the material is ideal for a renovation, it do not overload the structure [35]. Dis isadvantages: First of all this method needs mechanic blowing machines, which are often expensive. And secondly, the insulation by blowing is not adaptable for a habitable attic or a shed; it is only for inhabitable attic.
Figure: Blowing insulation 1. Isover Saint-Gobain 201618
SOME IN INSULATION SYSTEMS AND TECHNIQUES ARE…
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SOME IN INSULATION SYSTEMS AND TECHNIQUES ARE…
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INT INTERNAL INS INSULATION OF F UNI NINHABITABLE ATTICS BLA LANKET INS INSULATION BLOWING INS INSULATION
COST (€/M /M2) 20 - 40 20 - 40 IM IMPLEMENTATION EASY EASY (BUT NEED A BLOWING MACHINE) THE HERMAL RESIS ISTANCE ( ( R = = M2.K/W) 4 - 10 4 - 7 ATTIC ACC CCESSIBILITY GOOD ACCESSIBILITY IS NEEDED DON'T NEED AN ACCESIBILITY
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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ROOF
INTERNAL INSULATION HABITABLE ATTICS INSULATION OF TRADITIONAL ATTIC
Figure: Rod (suspension system). Isover Saint-Gobain 201622
EXTERNAL INSULATION SARKING
1&2 Wood insulating panels 3.
4.
ROOF
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EXTERNAL INSULATION INTEGRA RENO
ROOF
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EXTERNAL INSULATION INSULATION PANELS
ROOF
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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WALLS
INTERNAL INSULATION GLUED DOUBLING DOUBLING ON FRAME
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EXTERNAL INSULATION WEDGE-DOWELLED INSULATION DOUBLING ON FRAME
WALLS
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CAVITY INSULATION
WALLS
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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COMPARE SYSTEMS
WOOD FUEL HEATPUMP CONDENSING BOILER
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WOOD FUEL
LOGS GASIFICATION BOILER PELLET HEATING SYSTEM
Figure : Logs gasification boiler. [VIESSMANN, Wood boilers, 9449 591 - 6 GB 04/2016] Figure : Pellet heating system. ÖkoFEN 201532
HEATPUMP
AIR TO WATER GROUND TO WATER WATER TO WATER
Figure : Air to water heat pump. Renova Retrofit 2015 Figure : Heat pump with bore hole. Renova Retrofit 2015 Figure : Water to water heat pump. Renova Retrofit 201533
CONDENSING BOILER
GAS OIL
FIGURE : CONDENSING BOILER[SNH TRADE] 201634
WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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WHICH PART/SYSTEM DO YOU WANT TO RENOVATE?
WALLS ROOF WINDOWS FLOOR
LIGHTNING HEATING VENTILATION
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VENTILATION
DECENTRALIZED SYSTEMS CENTRALIZED SYSTEMS
Figure: Centralized exhaust and supply ventilation system.ENERGY SAVER 2016 Figure: Decentralized inlet and exhaust ventilation. Wiesbaden Umweltamt 201236
DECENTRALIZED SYSTEMS
DECENTRALIZED SUPPLY AND EXHAUST VENTILATION SYSTEM DECENTRALIZED EXHAUST AIR UNIT
Figure: AIR CONTROL FLAT 2016 Figure: Decentralized inlet and exhaust ventilation. Thermobau ohg 201437
CENTRALIZED SYSTEMS
EXHAUST VENTILATION SYSTEMS EXHAUST AND SUPPLY VENTILATION SYSTEM
Figure: Centralized exhaust ventilation system. ENERGY SAVER 2016 Figure: Centralized exhaust and supply ventilation system. ENERGY SAVER 201638
RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
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PREVENT BUILDING DAMAGES
LESS FRESH AIR OVERHEATED IN SUMMER
ODOR POLLUTION
MOISTURE
MOLD 40
AIR QUALITY
PREVENT TOXIC SUBSTANCES
THERMAL CONFORT
COMFORT
VENTILATION
LIGHTING
ACOUSTIC PROPECTION
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION 42
RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION 42
SEAGRASS CELLULOSE FIBER SHEEP WOOL MINERAL WOOL CORK
COCONUT COIR STRAW WOOD FIBER HEMP FLAX FAOM (EPS)
COMPARE MATERIALS
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SEAGRASS CELLULOSE FIBER SHEEP WOOL MINERAL WOOL CORK
COCONUT COIR STRAW WOOD FIBER HEMP FLAX FAOM (EPS)
COMPARE MATERIALS
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SEAGRASS CELLULOSE FIBER SHEEP WOOL MINERAL WOOL CORK
COCONUT COIR STRAW WOOD FIBER HEMP FLAX FAOM (EPS)
COMPARE MATERIALS
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SEAGRASS CELLULOSE FIBER SHEEP WOOL MINERAL WOOL CORK
COCONUT COIR STRAW WOOD FIBER HEMP FLAX FAOM (EPS)
COMPARE MATERIALS
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RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION 47
RENOVATION GUIDE INDOOR ENVIROMENT SOURCES AND POLICIES MATERIALS OF RENOVATION CASE STUDIES
MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION MORE INFORMATION 47
RIIHIMÄKI
FINLAND
OULU
FINLAND
BROGÅRDEN ALINGSÅS
SWEDEN
PARIS
FRANCE
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SHOW SUCCESSFUL EXAMPLES IN ORDER TO DEMONSTRATE:
HIGH PERFORMANCE IMPORTANT RESULTS RENOVATIONS BASED ON ENERGY EFFICIENCY INFORMATION ABOUT TECHNIQUES / COST / MATERIALS
TECHNIQUES COST MATERIALS
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INTRODUCTION
IS COMPOSED OF 86 DWELLINGS DISTRIBUTED IN 7 FLOORS.
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ELEMENT BEFORE AFTER
WALLS/FACADE WALLS STREET SIDE: CONCRETE + 2CM SANDWICH
SANDWICH THERMAL INSULATION + 8 CM ETICS EPS ADDITION OF 20 CM ETICS EPS THERMAL INSULATION Λ = 0.032 W/(MK). FLOORS CONCRETE WITHOUT INSULATION NEW 10 CM INSULATION OF EPS WITH Λ = 0.032 W/MK. ROOFS CONCRETE WITH A 5 CM INSULATION NEW 10 CM INSULATION OF PUR WITH Λ= 0.24 W/MK WINDOWS PVC, DOUBLE GLAZING AND 20 YEARS OLD NEW PVC DOUBLE GLAZING WITH U=1.5 W/(M²K). AIR-CONDITIONING HEATING: 2 CENTRALIZED GAS BOILERS VENTILATION: NATURAL HEATING: NEW CONDENSING BOILERS AND HEAT RECUPERATION VENTILATION: MECHANICAL ENERGY GENERATION
10 205 KWH/M2 A YEAR LIGHTING REGULAR INCANDESCENT LIGHT BULBS LOW-ENERGY LIGHT SYSTEMS ENERGY CONSUMPTION 205 KWH/M2 A YEAR 50 KWH/M2 A YEAR (75 % OF REDUCTION)
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PROCESS RENOVATION
AVOID THERMAL BRIDGE, BAD AIRTIGHTNESS
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PROCESS RENOVATION
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STUDY CASES CONCLUSION
FOCUS ON AIR-CONDITIONING AND HOT WATER PREVENTING HEAT LOSSES AND BAD AIRTIGHTNESS HIGH IMPORTANCE OF THERMAL INSULATION THE FACADE AND WINDOWS PLAY A FUNDAMENTAL ROLE NEW SYSTEMS COST VARY AMONG COUNTRIES THE EXPERIENCE IS VERY IMPORTANT, ESPECIALLY IN THE DURATION
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A LOT OF INFORMATION ON THE INTERNET
CREATED A BASEMENT FOR A SUSTAINABLE RENOVATION & WEBPAGE DESIGN
KNOWLEDGE & TECHNIQUE THE OBJECTIVE IN THE EU COUNTRIES IS SIMILAR NOT JUST THE AVERAGE POPULATION HAVE TO CHANGE OF THINKING AND BEHAVIOR 57
AFTER, THE RENOVATION THE NUMBER OF OIL DRUMS WILL DECREASE TO 0.705 BILLION. THE DRUMS WILL NOW COVER AN AREA OF JUST 241KM². NOW THE DRUMS CAN JUST CIRCUIT THE EQUATOR 10 TIMES.
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