©2010 Energy Technologies Institute LLPThe information in this document is the property of Energy Technologies Institute LLP and may not be copied or communicated to a third party, or used for any purpose other than that for which it is supplied without the express written consent of Energy Technologies Institute LLP.This information is given in good faith based upon the latest information available to Energy Technologies Institute LLP, no warranty or representation is given concerning such information, which must not be taken as establishing any contractual or other commitment binding upon Energy Technologies Institute LLP or any of its subsidiary or associated companies.

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Buildings ProgrammeOptimising Thermal Efficiency of Existing HousingBuildings ProgrammeOptimising Thermal Efficiency of Existing Housing

Why Retrofit?

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20272027

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Energy Flow Chart (2008)Energy Flow Chart (2008)

Source: Generating the Future: UK energy systems fit for 2050, The Royal Academy of Engineering

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OptionsOptions

Increase SupplyOr

Reduce Demand

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Energy Flow Chart (2050) Less demandEnergy Flow Chart (2050) Less demand

Source: Generating the Future: UK energy systems fit for 2050, The Royal Academy of Engineering

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Buildings ProgrammeOptimising Thermal Efficiency of Existing HousingBuildings ProgrammeOptimising Thermal Efficiency of Existing Housing

Business as Normal?

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Carbon Emissions to be reduced by 80% by 2050 26 million homes

‘Golden Rule’

“National Movement”“National Movement”

Can’t just be about Products using the existing Supply ChainNeed to review the whole system

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Not just about the ProductsNot just about the Products

Energy Use of each homeNumber of Homes / ownership splitProduct SolutionsSupply Chain ProcessCustomer Value / People BehaviourRegulation / incentives

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ETI ProjectETI Project

ENERGY ZONE CONSORTIUM

Consortium partners – a strong cross-section of the supply chain

ETI objectives –

A Roadmap for National Housing Carbon

Reduction

Quantitative Scenario Planning Tools

Commercial Opportunities

Guidance for Policy Intervention

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Focus on the Total Supply ChainFocus on the Total Supply ChainWP4

WP3WP6

WP1

&

WP2

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Today’s WorkshopToday’s Workshop

WP 4.0 Map Current Supply Chain -

WP 4.1 Draft Supply Chain Design (R to L)(Mar 11)

WP 4.2 Target Supply Chain Scenarios (Sep 11)

WP 4.3 Refurbishment Supply Chain Implications (Dec 11)

WP 4.4 Detailed Supply Chain Workshop (Feb 12)

WP 4.5 Change Management Roadmap (Aug 12)

WP 4.6 Market Readiness Report (May 12)

WP 4.7 Training & Competence Report (Jun 12)

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Putting your day into contextPutting your day into context

Any Questions?