presented at the 2011 BECC Conference

1. A Simplified Approach to Visualizing
Household Retrofit Potential
Jenny Edwards
Center for Energy and Environment
Minneapolis, MN
ACEEE Behavior, Energy, and Climate Change Conference • December 2, 2011 • Washington, DC

2. Page 2

3. Who is CEE?
Page 3

4. CEE’s Pilot Residential Energy Program
+ Oct ‟09 – Jun „11: 4,666 home visits
+ Comprehensive (small as well as large opportunities)
+ Focus on homeowner, not just the home
+ Cost-effectiveness requirements
Page 4

5. The Kitchen Table Conversation
Page 5

6. CEE’s Energy Feedback Reports
Page 6

7. Home Energy Score Pilot Site
Page 7

8. Minnesota Pilot Results
10
“Zone of Unattainability”
8
7
Potential Score
6
Score
5
Current Score
4
3
2
1
1
Page 8
1 Pilot Homes 154

9. Home Energy Label Design Principles:
+ Focus on the asset – the
“long term investments”
Credit: Univ Wisc Extension
Page 9

10. Home Energy Label Design Principles:
+ Simple to Implement and
Communicate
Page 10

11. Home Energy Label Design Principles:
+ Prescriptive Approach
Page 11

12. Home Energy Label Design Principles:
+ Quantitative Rigor
Page 12

13. Home Energy Label Design Principles:
+ Offer the opportunity to
get a perfect score
Page 13

14. All Homes can get a perfect score
Page 14

15. Why does house style matter?
Type of House:
Built 1910
1.5 Stories
Attic Configuration Wall Cavity
Page 15

16. How a Score is Calculated
+ Points are based on house style
+ Score is based on your home
Page 16

17. Average Age of Twin Cities Metro Homes
St Paul
Minneapolis
Page 17

18. Create a hopeful kitchen table conversation
“This is how close you are to
your home’s full potential!”
Page 18

19. Thanks!
CEE Development Team:
Dave Bohac, Carl Nelson, Lester Shen, Isaac Smith
More info at:
www.mncee.org
jedwards@mncee.org