Departments. Energy efficent buildings. Energy consulting. Community service. Company service. 12 funding organisations. Energieinstitut Vorarlberg

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1 Ecological and biological housing epartments Building ecology and biology Energy efficent buildings Energy consulting Community service Company service Solar architecture - passive house Renewable energy sources and heating engineering funding organisations We advise, educate and research into the efficient use of energy and renewable energy sources. Founded in 98 Employees 4 Contractors approx. 4 Budget approx. Euro 4, m Global oil development forecast (including unconventional oil) Global temperature reconstruction OIL AN GAS LIQUIS Peak Oil Scenario consumption? demand? price? Warming average IPCC 7 A Billion Barrels a year (Gb/a) M.East Other B Russia Europe US US-48 Europe Russia Other M.East Heavy etc. eepwater Polar NGL Reconstructed global-average temperature relative to 8-9 (blue) and projected global-average temperature out to (the latter from IPCC AR4). The scenarios B, AF refer to the IPCC AR4 projection using those scenarios. Quelle: Association for the study of peak oil Quellen: Reconstruction record from Mann et al. (8); IPCC-Wikipedia CO emissions Ecological footprint by nations 96 - tons t pro per Kopf person und and Jahr year Strom 7% Heizen 8% Sonstige % PKW % CO average emissions per person Konsum 6% Ernährung 4% Flug ÖPNV 7% % -watt society resource consumption. Earths Österreich Austria average urchschnitt hoher High Verbrauch, consumption hoher Konsum extrem Extreme geringer low consumption Verbrauch nachhaltiges Sustainable level Niveau Quelle: The Ecological Footprint Atlas 8

2 Wohnbauförderung - Ökologischer Wohnbau 4 - Neubau / Altbau Gebäudeart BEISPIEL Mehrfamilienwohnhaus Wohnnutzfläche 8 m gesamt (WNF lt. Förderg) Wohneinheiten 6 Bruttogeschossfläche 497 m gesamt (BGF) Objektadresse Errichterweg 9 Wohnungskosten 8 /m WNF lt. Förderung Plz., Ort 68 ornbirn Grundstückkosten /m Jahr der Erstellung 4 Heizwärmebedarf spez. 9, kwh/(m u. Jahr) BGF Jahr der Sanierung Heizwärmebedarf 96 kwh/jahr Parzelle-Nummer Gp. 4/, 4/, 4/4 Planung Behaglichkeit und Funktionalität A 9 von Punkten Standort Flächen- und Grundbedarf A 78% 7 von 9 Punkten Energie Heizwärmebedarf B 8% 8 von Punkten Energieversorgung C % von Punkten Haustechnik Wärmeverteilung, Warmwasser C 7% 9 von Punkten Wasser und Elektrische Energie C 7% 7 von Punkten Ökologische Bewertung 4 von Punkten Materialwahl Ökoindex 6% 4 von Punkten Lebensdauer und Wartung 86% 9 von Punkten Innenraum Emissionsfrei E 8% 8 von Punkten Ökologische Gebäudequalität % 6 von Punkten Antragsteller Anton Muster Telefon 74 / 474 Wohnadresse orfstraße Fax Plz., Wohnort 69 Wolfurt Mail Verpflichtungserklärung für die Umsetzung der Maßnahmen (atum, Unterschrift) Gebäude-Planer Architekt I Jodok Huber Telefon 7 / Büroadresse Staufen Fax 74 / -4 Plz., Ort 68 ornbirn Mail j.huber@architekt Planung laut Förderrichtlinien durchgeführt (atum, Unterschrift) Haustechnik-Planer Ing. Norbert Zwinger Telefon 74 / Büroadresse Riedgasse Fax 74 / Plz., Ort 68 Bregenz Mail Planung laut Förderrichtlinien durchgeführt (atum, Unterschrift) Energie-, Ökologie- I Kurt Holdermann Telefon 74 / 4 Berater Büroadresse Nussgasse Fax 74 / 4 Plz., Ort 68 Bregenz Mail k.holdermann@tech.buero Gebäudeausweis laut Förderrichtlinien erstellt (atum, Unterschrift) The path to energy autonomy in Vorarlberg Forecast - energy consumption Vision Vorarlberg Energy consumption GWh saving (-68%) GWh efficiency improvement per year (,6%) Energy demand Fossile energy Sustainable energy supply GWh Building electricity Building heat Industry / trade - electricity Industry / trade - heat Mobility fuel Mobility electricity. Renewable energy. 7 today year Forecast - Energy consumption Ecological building tools Prognose für die Entwicklung der erneuerbaren Energieträger Renewable energy development 4 GWh 4 % increase GWh extension per year (,7%) Solarthermie energy Photovoltaics PV Biogas Ambient Umgebungswärme heat Citizens Guidelines how to build ecologically New energy for old houses Citizens - education Passive house, to build the dreamhouse Clay construction, electrobiology Colors of nature. E c o l o g i c Q u a l i t y Building Energy Material Cover Source Choice Planing and Location Building Industry - education Ecology & biology Buildings & energy Passive house planners Solar energy Heat pumps Biomasse Hydropower Wasserkraft Année 7 Quality assurance 8 consulting offices Building subsidies On site inspections Quality management Old building / new building Ecopass building Energy pass ecological measures Ecoindex (PEI, CO, AP) Five Main Topics Material choice greenhouse effect E c o l o g i c Interior Q u a l i t y G E B Ä U E A U S W E I S Greenhouse gas Carbondioxid (CO ) Methane (CH 4 ) GWP GWP GWP 6 4, 7, Building Envelope Energy Source Material Choice HFKW (R 4a) HFCKW (R 4b) Greenhouse effect on gas (kgcoäqu.;994) FCKW (R ) 4..7 Planning and location Sulfur-Hexafluorid (SF 6 )

3 Ecological Building Ecopass Ecological Building Ecopass topics, criteria, ecological measures, max. ecopoints criteria topics ecological measures max. ecopoints Signature of the builder Signature of the advisor A Planning Comfort and functionality Conception by authorised building planner 4 a Conception by authorised building services planner b Conseption by authorised ecopass planner Summer- fit building 4a Building envelope with few thermal bridges 4b Building envelope with no thermal bridges (Required for subsidy level ) 6 a Building envelope Airtightness standard b Building envelope Airtightness optimised (Required for subsidy level ) 6 A Location Surface and ground demand 6 Urban (re- )densification 7 Infrastructure quality (proximity to schools, kindergarten, public transports,...) 8a Bicycle room standard 8b Bicycle room optimised 6 9 Parking spaces for car- sharing 4 B Heating demand Heating demand spezific (Compulsory) KWh/m² GBA and year - Compactness (=A/V) /l c = A/V /m Maximum permitted specific heating requirement for.6 Kd Maximum permitted specific heating requirement onsite Final energy consumption Primary energy consumption New building Eco level HWB [kwh/(m².a)] Ref. = 6 HGT methode max,ref BGF + < 4, < 4, Richtlinie 6 (OIB) () 4 <, <, Old building < 7, < 6, <, Richtlinie 6 (OIB) 4 < 4, <, C Building service Energy supply C Building service Water and electricity Condensing boiler technology, low- temperature heating system, warm water supply with 7 central heating in winter (Compulsory) Reduction of local air pollutants a Central heating via heat pump b Central heating via heat pump and eco- electricity 8 c Biomass heating or connection to district heating eheizung or waste heat recovery 8 Soil sealing maximum m² per residential unit 9 Natural drainage of rainwater Utilisation of rainwater or green roof 4 Energy- efficient household appliances Energy- efficient lighting of common areas Energy A- Class heating and circulation pumps C Building service Heat distribution and warm water supply 4 Solar power generation plant, photovoltaics 4 Optimised warm water and buffer tank Optimised distribution system 6 6a Solar water heating 6b Solar water heating connected to heating system Equipmtent (A+, A++) a 7b Ventilation Ventilation with heat exchanger 9

4 Materials selection Ecological assessment HFC and SF6-free insulation and building materials and components (Compulsory) Material selection Eco-index Ecological assessment of thermal envelope materials - Removal and appropriate disposal of insulation materials containing HFC 6 Non- renewable primary energy consumption PEI ne a PVC-free windows, doors and rolling shutters on upper floors 6 b PVC-free windows, doors, rolling shutters and lightwells in cellars Greenhouse impact potential GWP Acidification potential AP /m 4a 4b PVC and halogen-free electrical installation - partial installation PVC and halogen-free electrical installation - full installation PVC-free pipes in building, films, joints, floorings and wallpapers (Compulsory) PVC-free drainpipes and wall ducts at ground level PU-free insulation materials Thermal insulation of connection joints with stuffing material and sealing tape 4 Material selection urability and maintenance 6a Barrier- free building - Partial adaptation (private residential building) 6b Barrier- free building- Total adaptation (Compulsory for large appartments blocks) 9 Ecologically optimised building materials 7 Possibility to split residential unit 4 Plasters with less than 6 % of plastic content, cement-bound adhesives 8 Weather- resistant fassade and windows Solvent- and biocide-free masonry paints 9 Easy vertical access to building services Solvent-free primers, coatings and binders for bitumen Locally-grown wood 4 No wood from primary forests (Compulsory) E Interior space low emissions Housing subsidies guidelines Eco-level 4 required for low-cost housing Low- emission floor- laying materials Low- emission and scent- free floorings and treatments Low- emission and diluent- free wall and ceiling paints and wallpaper adhesives 4 Low- emission and scent- free wood and metal paints a Optimised standard ventilation (required for level C7a) b Optimised twin- stream ventilation with heat exchange (required for level C7b) 4 6 Electrobiological installations max. 7 ecopoints Eco-level Eco-level 4 Eco-level Eco-level Eco-level New building ecopoints H / H Passive house 7 ecopoints H ecopoints H 4 ecopoints H 4 ecopoints H 4 Old building ecopoints H 7 ecopoints H 4 ecopoints H ecopoints H 6 ecopoints H 7 MEASURES REQUIRE HCFC-free or CFC-free insulation materials Innovative and relevant heating systems (wood, solar, heat pump) Flooring, water pipes and air pipes PVC-free; plastic windows are not recommended (old buildings) Wood from primary forests is only allowed with the FSC-COC Amount of the housing subsidies in m/y invested for the subsidies m/y of buildings in result Subsidies 9 7. projects subsidised since 99 (4 millions m ) New building Loan per m of the area Subsidy Old building per renovation costs () Loan per m of the area % 9% New buildings.46 apartments 8 % 8 ap. % ap. Old buildings.867 apartments % 469 ap. Eco level Eco level 4 Eco level Eco level Eco level 6 to. 7 to.7 to. 4 to 9 to 8 up to. 4 % subsidy up to 4. % subsidy up to. % subsidy up to. % subsidy up to. % subsidy above. 8% loan above 4. 7% loan above. 6% loan above. % loan above. 4% loan 8% 7% 6% % 4% % % % 7 ap. 9 % 98 ap. 7 % 99 ap. % 89 ap. % 79 ap. 4 % 4 ap. 8 % 47 ap. Eco-level Eco-level 4 Eco-level Eco-level Eco-level ap. - apartment () max.. /m useable living area (included VAT) Eco level - protected parts of the house % % Quelle: Wohnbauförderung Vorarlberg, aten & Statistik, Stand 8..

5 Hohenw. Mögers Hörbranz Eichenb. Lochau Sulzberg Langen Bregenz Riefensberg oren Gaißau Fußach Hard Kennelb. Höchst Buch Krumbach Lauterach Langenegg Wolfurt Bildstein Hittisau Alberschwende Lingenau Schwarzach Lustenau Egg Sibratsgfäll Schwarzenberg Andelsbuch ornbirn Bezau Reuthe Hohenems Bizau Altach Mäder Schnepfau Götzis Mellau Koblach Fraxern Klaus Kleinwalsertal Viktorsberg Weiler Au Meiningen Röthis Sulz amüls Schoppernau Zwischenwasser Rankweil Laterns Feldkirch Fontanella Warth Übersaxen Schröcken Göfis ünserb. St.Gerold Satteins Blons üns Sonntag Röns Thüringerb. Schnifis Schlins Lech Raggal Frastanz Ludesch Nüziders alaas Nenzing Bludenz Bürserberg Innerbraz Stallehr Bürs Bürs Lorüns Klösterle St.Anton Bartolomähberg Brand Vandans Tschagguns Schruns St. Gallenkirch Silbertal Wohnbauförderung - Ökologischer Wohnbau 4 - Neubau / Altbau Gebäudeart BEISPIEL Mehrfamilienwohnhaus Wohnnutzfläche 8 m gesamt (WNF lt. Förderg) Wohneinheiten 6 Bruttogeschossfläche 497 m gesamt (BGF) Objektadresse Errichterweg 9 Wohnungskosten 8 /m WNF lt. Förderung Plz., Ort 68 ornbirn Grundstückkosten /m Jahr der Erstellung 4 Heizwärmebedarf spez. 9, kwh/(m u. Jahr) BGF Jahr der Sanierung Heizwärmebedarf 96 kwh/jahr Parzelle-Nummer Gp. 4/, 4/, 4/4 Planung Behaglichkeit und Funktionalität A 9 von Punkten Standort Flächen- und Grundbedarf A 78% 7 von 9 Punkten Energie Heizwärmebedarf B 8% 8 von Punkten Energieversorgung C % von Punkten Haustechnik Wärmeverteilung, Warmwasser C 7% 9 von Punkten Wasser und Elektrische Energie C 7% 7 von Punkten Ökologische Bewertung 4 von Punkten Materialwahl Ökoindex 6% 4 von Punkten Lebensdauer und Wartung 86% 9 von Punkten Innenraum Emissionsfrei E 8% 8 von Punkten Ökologische Gebäudequalität % 6 von Punkten Antragsteller Anton Muster Telefon 74 / 474 Wohnadresse orfstraße Fax Plz., Wohnort 69 Wolfurt Mail Verpflichtungserklärung für die Umsetzung der Maßnahmen (atum, Unterschrift) Gebäude-Planer Architekt I Jodok Huber Telefon 7 / Büroadresse Staufen Fax 74 / -4 Plz., Ort 68 ornbirn Mail j.huber@architekt Planung laut Förderrichtlinien durchgeführt (atum, Unterschrift) Haustechnik-Planer Ing. Norbert Zwinger Telefon 74 / Büroadresse Riedgasse Fax 74 / Plz., Ort 68 Bregenz Mail Planung laut Förderrichtlinien durchgeführt (atum, Unterschrift) Energie-, Ökologie- I Kurt Holdermann Telefon Berater 74 / 4 Büroadresse Nussgasse Fax 74 / 4 Plz., Ort 68 Bregenz Mail k.holdermann@tech.buero Gebäudeausweis laut Förderrichtlinien erstellt (atum, Unterschrift) Old Building Renovation efaults Steps to get Promoted Förderstufe Complete renovation Construction unit renovation Criteria Eco Points HWB U-Werte Single and Category multi-family Heating demand Groundfloor Windows External wall Roofing (glass+frame) house unit kwh/(m BGF.a) (-) W/m K Eco level < () <,4 <, <,6 <,8 Eco level 4 7 < 4 () <,6 <, <,8 <,9 Eco level < () <,9 <, <, <, Eco level < 6 () <, <,7 <, <, Eco level < 7 (,) <, <,9 <,9 <, () Bei Sanierungen die in Bauetappen umgesetzt werden sind die entsprechenden U-Wertvorgaben einzuhalten. () Erhaltenswerte Objekte sind entsprechend der Ökostufe auszuführen. Ausnahmen sind zu begründen. Window glass <,. Complete Concept, Energy Advice 8 neutrally Advisor Centers. Building Plan Planers, first ecological Advise. Building Permission Process Producing Building Pass, Building Permission 4. Request on Housing Promotion at the Amt der Vorarlberger Landesregierung, Building Pass. Execution of Construction summary of the required proofs 6. Proof of Conversion submission of the building pass at the Energieinstitut actual Conversion examination of the computations local Inspection 7. Technical Release at the Housing Promotion Office G E B Ä U E A U S W E I S Renovation housing. euros for the Building Ecopass and the EAW baubook-online products and services Calculator for building components products / product series 76 dealers and manufacturers 44 physical and ecological values. weekly visitors.4 registered users.8 downloads per month of energy and ecology key data Quelle: baubook factbox 7.. Energy counsulting offices in Vorarlberg Guidelines how to build ecological Bodensee eutschland / Beratung Guide goals/ topics Specifications booklet Schweiz Liechtenstein Bludesch Thüringen Tirol Topic collection Summary from A to Z With your personal needs and wishes for the building 6 pages, EUR jennifer.auer@energieinsitut.at T. +4/()7 - Schweiz Energy counsulting offices

6 Audi Green Buildings - University Course 9 Sustainable building Service packet Target University Course Modules Participants recognize and evaluate Ecologic and Biologic Factors, then use this factors practically in building Module First contact with the communal authorities Target Group Module Preliminary planning Proffesionals in Building Industry Monitoring in the decision process Schedule 7 UE in 4 Education Units 9 UE Project work optional (4 ECTS-credits) in cooperation with the University of Liechtenstein and architect tender Module etail planning, tendering procedure Monitoring of offers Module Realisation Term Product control February 4 March. Building site control Information harald.gmeiner@energieinstitut.at, T.+4()7/ Programme Vorarlberg = Vlotte Fair mobility in Vorarlberg 9 communes participantes 8 personnes travaillant au sein d équipes-e Les membres des équipes prêtent 8. heures de travail par an Plus de 8 projets réalisés Profil d une politique énergétique Stadt ornbirn Entwicklungsplanung, Raumordnung % 7% Kommunikation, Kooperation % Kommunale Gebäude, Anlagen % % Fleet experiment electromobility Vorarlberg as Austria s first model region 7 electric cars and e-bicycles in the first year 7 heures de formation continue distribuées Interne Organisation Versorgung, Entsorgung guides et aides réalisés 6. tonnes de CO économisées La moitié du Vorarlberg est e Mobilität Points envisagés 44 Points atteints 7 Pourcentage de réalisation 64% 8 kwh for km electric car kwh for km diesel engine (consumption litres). vehicles in Vorarlberg >. electric car (6 Mil. kwh = +% electric energy) En Europe - régions avec communes % 7% % 7% % 6% 7% Communes e du Vorarlberg: Langenegg, Mäder, Wolfurt, Zwischenwasser km per year > Parking space of, m / Fachthemen / Mobilität GWh EET-development potentaial (HO, PV, ) 4.7 mil. Euro Austrian climate and energy fund subsidy Passiv schoolhouse in Klaus-Weiler-Fraxern Renovation factor F example Schleipfweg in Rankweil Non profit developer apartements in 4 projects Started 6 elivered 7 Apartements 8 Effective area.44 m Cost Euro 9. Inhabitant.7 Sea level 7 m Started / elivered 8 / Volume.47 m Effective Area 4. m Cost Euro 8, m. Euro.77 /m BGF Construction cost Euro.74 /m BGF Architect ietrich & Untertrifaller Heating demant Euro 64 /m² 7

7 Start May 4 elivered Oktober Surface 4 m² Effective area m² (incl Archiv, Storage...) Costs Euro,6 m. Architect H. Kaufmann Heat demand,8 kwh/m² per year Biomass energy Solar heated water Ecologic material choice (PVC-free, ) Wood out of the region Minimum instead of maximum installation Photovoltaics as a roof for the forecourt Ecologic City Hall in Ludesch Indoor pollution measurment - solvent Indoor pollution measurment - formaldehyde 4 TVOC [µg/m³] Measurement Messbereich range Measurement range WHO benchmark Prevention target of sensitive groups,8 Prevention Vorsorgezielwert target value 6 Standard Übliche Neubauten/Sanierungen new / old building Gemeindezentrum City Hall Ludesch Standard new / old building City Hall Ludesch Thank You! 9 % Less required heating demand 6 % Less greenhouse effect % Lessprimaryenergy( greyenergy ) No air condition (stays cool in summer with ground water system) harald.gmeiner@energieinstitut.at Approx:,8 % extra costs