Post on 08-Jul-2015
description
EE Technologies of Today & Tomorrow
Yes it pays for itself…and not just in $.
Mike LawrenceVice President & General Manager
Johns ManvilleInsulation Systems
What are the key issues of today?• Jobs, jobs, jobs
• Lower monthly bills• Concern for our climate
• Safe and healthy homes / bldgs
Do we have any answers?
• How about more energy efficient homes and buildings?
• How about retrofitting through Home Star & Building Star?
Trends – Towards Zero Energy Better air sealing External insulation Spray insulations
● Fiber glass & foam
Emphasis on installation quality
Better indoor air quality
Materials selection Higher recycled
content
Why Does Anyone Care?World Energy Consumption
0100200300400500600700800
1980
1985
1990
1995
2000
2006
2010
2015
2020
2025
2030
Qu
adri
llio
n B
TU
's
Source: U.S. DOE Energy Information Administration History: “International Energy Annual 2006,” Projections
EIA “World Energy Projections Plus 2009”
World Carbon Dioxide Emissions by Fuel Type
0
10
20
30
40
50
1990 2000 2010 2020 2030
Bil
lio
n M
etri
c T
on
s
Liquids Natural Gas Coal
Increased Consumptionand Emissions
Building Insulation
The Impact of InsulationEvery Year Insulation Saves• 15.4 quadrillion BTUs • 2.65 billion barrels of oil
equivalent• 267 million short tons carbon
Over 50 Years Insulation Saves• 132 billion barrels of oil
equivalent• 13.4 billion tons carbon
Source: Adapted from “Green and Clean” by Alliance to Save Energy, April 2001, for Insulation in
U.S. Homes
It’s Not Just CO2
• Saves 800 trillion BTU/year• 3100 fewer tons PM2.5
• 100,000 fewer tons NOx
• 190,000 fewer tons SO2
• $5.9 billion energy savingsHarvard University Study on impact of 46 million U.S.
homes meeting 2000 IECC
Insulation can improve existing buildings
EE is a Good Investment
Source: ”Unlocking Energy Efficiency in the U.S. Economy,” McKinsey July 2009
Potential Savings - All Have Postive NPV
Duct Sealing
Air Sealing
Wall Sheathing
Attic Insulation
Wall Insulation
Slab Insulation
Basement Insul
0 1000 2000 3000 4000 5000 6000 7000
Energy Efficiency Savings Potential, Trillion BTU's
Insulation is the Least Costly Way to Reduce CO2
Rapidly Renewable Over 7 Billion tons of sand
produced by the earth each year
Over 3.5 Billion tons of silica sand
Less than 0.3 Billion tons used by all glass industries around the world
A truly rapidly renewable resource
Source: NAIMA sponsored independent scientific study
Recycled Content Fiber glass insulation is the
largest secondary market for recycled glass containers using 2.2 billion pounds of recycled post-consumer glass per year
Every 37 pounds of glass used in making fiber glass saves one cubic foot of landfill space
One Company’s Approach
Formaldehyde-freeTM Building Insulation, the first and only complete line, since 2002
High certified post consumer recycled content Spray applied products
● Fiber glass● Foam
Air sealing solutions Duct wrap, liner and board HVAC board & insulation
EE Technologies of Today & Tomorrow
Yes it pays for itself…and not just in $.
Mike LawrenceVice President & General Manager
Johns ManvilleInsulation Systems