energy efficiency made in germany energy efficiency in germany – status & perspectives may 6...
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Energy Efficiency made in Germany
www.efficiency-from-germany.info
Energy Efficiency in Germany – Status & Perspectives
May 6th, 2010, Århus, Denmark
Meike Wächter, eclareon GmbH Management Consultantson behalf of the Federal Ministry of Economics and Technology
Energy Efficiency made in Germany
www.efficiency-from-germany.info
I. “Energy Efficiency Made in Germany“ – You are invited to start Business!
I. Energy Efficiency Export Initiative
Activities and services:
Foreign Trade Fairs Information Events Trade Missions
Fact-Finding Missions Know-how Transfer Training/ Education
Umbrella Brand“Energieeffizienz - made in Germany“
Information on the Websitewww.efficiency-from-germany.info
NetworkDecision Makers and “Advocates”,Private Companies
I. The Energy Efficiency Export Initiative at a Glance
Energy Efficiency made in Germany
www.efficiency-from-germany.info
II. Governmental Strategies and Projects to rise Energy Efficiency– Overview on German Activities
II. Governmental strategies and projects
Coalition agreement between CDU, CSU and FDP, 26.10.2009Climate protection as a drive for competition in the field of new technologiesTarget: main share of RES in energy supplyContinuation of CO2-program for modernizing insulation of buildingsIncrease of modernized building proportion
Integrated energy and climate change programme with 30 targeted measures, 23.08.2007 40% reduction of greenhouse gas emissions by 2020 compared to 1990 Share of 25-30% of electricity produced from renewable energy sources by 2030 Share of 25% of electricity produced from CHP by 2020 Increase share of bio fuels to 17% by 2020
Government declaration, 26.04.2007 Reduction of electricity consumption by 11% through a massive increase of energy efficiency Increase share of renewable energy sources in the heat sector by 14%
October 29, 2009, European Council, Brussels
Objectives of the new federal government
Approaches for increase of energy efficiency in buildings
Legal Requirements for buildings
Obligation of replacement
Key instrument: EnEV
Loans and subsidies
Tax incentives
Key instrument: Building Refurbishment Programme
Regulatory policy Financial support Promotion
Creation of market transparency
Pilot projects
Information
Qualification of experts
Source: eclareon adapted from dena presentation
II. Governmental strategies and projects
Energy Efficiency made in Germany
www.efficiency-from-germany.info
III. Energy Efficiency in Buildingsand the passive house
Source: from presentation of German Energy Agency (dena)
Cost structure for a building over its life cycle
Project d
evelopm
ent
Con
struction
Use
Recyclin
g
1-2 2-5 20-40 years 0-1
80% costs (whereof up to 50% energy costs) 20% costs
III. Energy efficiency in (residential) buildings
Energy efficiency in residential buildings – key aspects
III. Energy efficiency aspects in buildings
1. Type of building2. Geographical
position
3. Building materials and insulation
4. Windows
5. Ventilation
6. Heating systems
Source: Brochure „Bauen für die Zukunft“, published
by German Energy Agency (dena)
III. Energy efficiency in buildings – the passive house
Source: PHI & Scherz &Scherz Architekten
heating requirement: 15 kWh/m²a 1,5 l Haus
III. A passive house compared to a low energy house
III. A passive house compared to a low energy house
Source: Friedl Architektenbüro
electricity
Hot water (without solar thermal)
heating
Energy efficiency made in Germany
www.efficiency-from-germany.info
V. The Companies
V. Participating German Companies I
Company Representative Business segment
REHAU AG & Co Mr. Dennis Eskilden energy-efficient insulation materials
Paul Wärmerückgewinnung GmbH
Mr. Eberhard Paul heat recovery systems
ISOQUICK GmbH & Co. KG
Mr. Peter Schröder energy-efficient insulation materials
4greenArchitecture – Koch Architekten
Ms. Charlotte Juhl Koch Architects and designers primarily specialising in energy efficient buildings
V. Participating German Companies II
Company Representative Business segment
Ludwig Häußler GmbH Mr. Mathias Häußler energy-efficient window technique
STEICO AG Mr. Klaus Drücker energy-efficient insulation materials e.g. made of wood or hemp
Fa. Ökologischer Holzbau Sellstedt GmbH
Mr. Thomas Reincke producer and seller of low-energy houses and passive houses
Pazen Fenster und Technik GmbH
Mr. Pazen & Mr. Dohm energy-efficient window technique
Energy Efficiency made in Germany
www.efficiency-from-germany.info
Thank you for your attention!