• I - •



## . .

/ .**~** . . . . . '". ·,. 

## -· . 

### "

......... ' 

# ·-· 

# ·FP · ..· ·

. 

## . ' . . - . 

## .**~**

. 

# . 

# · ·. Preliminary Results· •..·. ·.·. ·.. .· •,

.·Life-Cycle Cost ·

': . . • I " I ' ·>' I

..

,


## .. . • . .·1



# . ' 

# 'oQ 

# ·. ·o,
. c-'

. 

# \\ 

# "1-\.:\ •t-. ;**·~.:** SCENARIOS 

### Average 

### Energy fixed' 

### Water 

### Start · ·Baseline 

### Standard ch&nge Percentw. Average

Price charges 

### price · date inLCC lowerLCC Payback· RUN 

### Trend deducted· escalator 

### Year MEF MEF 

### RUN $ % 

## itears Without Fixed Charge elec/gas 5% Improvement AE098 7.So/o/12% 0% 2003 0.817 0.860 5% Improvement ($18) 100% 0.1. 10% Improvement AE098 7.5%/12% 0% 2003 0.817 0.908 10% Improvement ($40) 99% 0.6 15% Improvement . AE098 7.So/o/12% . 0% 2003 0.817 0.961 15%1mprovement ($61) 96%· 1.5 200/o hp.provement AE098 7.5o/o/12% 00/o 2003 0.817 1.021 20% Improvement ($60) 85% 4.0 ""<, 25% Improvement AE098. 7.5o/o/12% 0% 2003 0.817 1;089 25% Improvement ($191) 88% 4.6 35% Improvement . AE098 7.So/o/12% 00/o 2003 0.817 ·1.257 35% Improvement ($230) 82% 6.1 40% Improvement AE098 7.So/o/12% 0% 2003 0.817 1.362 . 40% Improvement . ($231) 82% 6.1 45% Improvement AE098 7.5o/o/12% . 00/o 2003 0.817 1.485 45% Improvement ($173) 71% 7.6 -'! 500/o Improvement AE098 7.5o/o/12% 0% 2003 0.817. 1.634 50% Improvement ($177) 71% 

## 1.7 With Fixed Charge 

## ' 5% Improvement AE098 0% 0% 2003 0.817 0.860 5% Improvement ($19). . .1000/o 0.1 10% Improvement AE098 0% 0% 2003 0.817 . 0.908 100/o Improvement ($43) 99% 0.6 15%Improvement AE098 0% 0% 2003 0.817 0.961 15% Improvement ($68) . 96% 1.4 20% Improvement AE098 0% 0% 2003 . 0.817 1.021 20% Improvement ($67) 87% '3.6**25~** Improvement AE098 0% 0% 2003 0.817 1.089. 25% Improvement ($205) 89% 

# (4

. 35% Improvement AE098 0% 0% 2003 0.817 1.257 35% Improvement ($252) 83% 5.8'

40% Improvement AE098. 0% 0% 2003 0.817 1.362 40% Improvement ($253) 84% 5.8 45% Improvement AE098 0% 0%' 2003 0.817 1.485 45% Improvement ($199) 74% 7.2 500/o Improvement AE098 0% 0% 2003 0.817 . 1.634 50% Improvement . ($204) 74% 7.2

## . . without fixed charge "



## 3/11-12/98 

# Clothes Washer Life Cycle Cost

# .. . 

### .

I. . . . '**~** - 

### .. ._' 

## , without fixed charge 

# ;CHANGE IN LIFE CYCLE 

# COST

·• Reduce clothes·· -·washerenergy 10%

from baseline·for all : U.S. 

# ·households · • ·Life· cycl·e**~o·st** 

# savings average: $40 .··

·- 99°/o decrease 

# LCC

- 1

# %. increase LCC 

# · • ·lndividtial households:.
· - save up

# to $254 or spend up to $12 extra 10,000 Trlals 1.000 .750

## ~- :E .•500 111:1 .Cl Cl II.. .250 

## a.

.. ooo ($275) 

### Forecast: LCC Difference Cumulative Chart

. ($200) ($125) ($50) Certainty Is 99.14% from -Infinity to $0 $ . 

### Forecast: LCC Difference $25 

### OOutHers 10000.

0 .. ;.



### 10,000 Trials Frequency Chart 0 Outliers ·

..

066**..------~-------r---.----'--...** 659



### ..

049"+----------------1 --494.2

## ~- :E**.033~------------** 111:1.

# ~ ---+ 

### 329.s· 

# -g .Cl 

# e CL. .016 

## +-------------:**-~**

-- 164.7

# ~ ($275) ($200) . ($125) ($50) $25 Certainty Is 99.14% from -Infinity to $0 $



## . 3/11-12/98 

# Clothes Washer Life Cycle Cost

.. ,I•

# CHAN.GE IN LIFE CYCLE COST.

.·

• . Reduce .clothes.

I ' ., 

### 10,000 Trials Forecast: LCC Difference Cumulative Chart 

## without fixed charge .

.. 

### 0 Outliers

# wa~her 

# energy 15% from· baseline-for:a11 

# u ..**'s~.** 

# ·households**1.000~----------** 10000

. . .**~. '~·**  '.

' :**,:~** . 

# •**Li~e** 

# oycle·cost savings 

# average: .$61**~-** . 

### . 

# -.·· 96% decrease·tcc 

# :_ · 4% increase LCC 

# • Individual households:

- ·save. up to $360 or

- spend up to $62 extra ($400) ($275) ($150) ($25) Certainty is 95.50'!1. from -Infinity to $0 $ Forecast: LCC Difference · Frequency Chart

($275) ($150) ($25)

Certainty is 95.50'!1. from -Infinity to $0 $ 

## 3/11-12/98 

# Clothes Washer Life Cycle Cost

. '.

### ~ n 

### .c 

# = n

# ~ 0 $100
; OOuUlers

655 491.2 

# .,, ... n _327.5 

# "i .n 163.7

# ~ 0 $100 

## '• '; I.

# :~. . . . · Jithout fixed

# cha~ge ·_

. ; 

# ···.··CHANGE IN LIFE·CYCLE COST ''

.. :, '.

I . ' I 

### . ' 

# ... 

# • Reduce .clothes · washer energy 20% from baseline for ·all-- · 

# u.s.· households · · 10,000 Trials Forecast: 

### LCC Difference cumulative Chart · · 0 Outliers· 10000 

# •·.Life cycle cost saving:s

. average: $60 · · 85%**~decrease** 

# LCC

.15°/o increase 

# LCC 

# • ·Individual ·hous·eholds:

- save up**to~$467** 

# or "'. spend up to $131 extra.**1.000~------~-~**

## ~ ..750+------------+-:

## ~**-~-------­** Cl . .cl ' 

# e
. a. ·.250+-----'------ ' 

### ....... .



# ,., ($500) . ($325) ' ($150) $25 ' - Certainty Is 84.89% from -ltiflnlly to $0 $ ·

# ·~ ' .Cl 

# ' .. "=

. . C'I 

# . .· a

·'·**~**

0 $200 ... '•' 

# '--'---'------..,,...._--,---------------'

, '· Forecast: LCC Difference 10,000 Trials . Frequency Chart 0 Outliers .069.r---------....,--------,. 686

## ~ 

# ' :a .034+-------- «I . .ci Cl 

# d: .011------- ($500) ($325) ' . ($150)**---~:514.5**

# ~ ----"--------+ 343**~** C'I

# ---1?1.5~ $25 $200 ' Certainty is 84.89% from -lnfinily'to $0 $ 

## 3/11-12/98 . 

# Clothes Washer Life Cycle Cost... I**,~** ,• •**~·** ' , ' \ , • '. ··'': '**~** • !I• 

### ... ' u) .;,) 1, " •)


## ,without fixed charge . 

# CHANGE 

# IN LIFE CYCLE COST • Reduce clothes · washer energy 25°/o ·from baseline for all

U.S. 

# households • Life cycle cost savings· ·average:.$191 · ·as% decrease·Lcc

12% increase LCC 

# • Individual households: save. up to··$1436 or . spend up to $140 extra 10,000 Trials . Forecast: LCC Difference Cumulative Chart 1.000..-------------,.......,, 

### o·outllers 10000 .750

## ~ :E .500 Cl .ci 0**~** .250 

## a. ($1,500) .. ($1,083) ($625) : ($188) Certainty la 87 .89.% from ..fnflnlty to SO S $250 

### . 

# .,, c;' .ci 

# = C'I

# ~**~---------.,.---------------'** 

### 10,000 Tilals .048 .o38**~** 

### :E .024 

# ., .ci 0 

# it .012 . .000 ($1,sOo) Forecast: LCC Difference . Frequency Chart 

## oout11ers · .475

### --~ 356.2 

# .,, ....

C"I.

--- 237;5-= C'I 

# =

-- 118.7

### ~ ($1,083) ($625) . ($188) $250

Cel1lllnty la 87 .119% from ..fnflnlty to $0 S 

# 3/11-12/98 

# Clothes Washer Life Cycle Cost ' ...

...I 

### j ..

I . . 

## I .. t . I I . ·.· 

# ..... ""'

. '•r •· .,., ··.: 

## without fixed charge · 

# .·. CHANGE IN LIFE CYCLE COST

; '



### .. , 

# • Reduce·. clothes washer energy ·35%

. , . from baseline for all. U.S. 

# households10,000 Trials Forecast: LCC Difference Cumulative Chart

. 1.000.r------------.---

## ~- :ci .500+-·------- 

# .. =

.t:I 

### c 

# .. a. .250+-' ·--------- . OOutllers 10000 

# .,, .... . _g. : . c: ..

.. C'I ···.

### ~' 0 " 

# • ·Life. cycle cost savi_ngs .____ __**($ _·** **000**

# _~__

# ($_**~_1!_1nty_1s_~1._:_f:m_"'nfi-'"lty-•0_:_$** __ $_

150

__ __. 

# ·average: $230 

# a2o/o decrease LCC

--**~** 

# 18% increase LCC 

# • lndividua·I households:

.save.up to $1924.or .

spend. up to ·$577 extra · _ Forecast: LCC Difference 

### 10,000 Trials · Frequency Chart 

### OOuUlers .051**~------'-'----~~--~** 512

.**038+-----,-----~** --------- 384 .

# ~ :S 

# .02e--------- ;1**---256.~** 

# =**~.** . C'I

## ~ .. 013+----------,--- 

### ----+· 128

## ~- ($2,000) ($1,313) ($625) $63 Certainty Is 81.98% from -Infinity to $0 $ 

## 3/11-12/98 

# Clothes Washer Life Cycle Cost ...

### , '·.

## without fixed charge · . 

# c·HANGE IN·. L·IF.E CYCLE. COST • Reduce clo.thes washer energy· 40°/o from baseline for all



# .. u.s.· households. . . 10,000 Trials Forecast: LCC Difference. · Frequency Chart 0 Outllers**.052~~-----~---~** 522 391.5 

# .,, .... 

# " 261 

# -= c· 

# " 130.5

# ~ 0 

# • .Life ·cycle .cost savings $750 ($2.000) ($1,313) ($625) . $63 Certainty Is 82 .00% from -Infinity 

### tci $0 $ · . ·I**~--------------..,.._._....** 

# ·average: $231 ·· • 

# 82°/o decrease· LCC 18% increase lCC . · 

# • Individual households: save up.to $1966 or ' 

# ·spend up to $651 extra 10,000 Trlals 1.000 .750

## ~ 

# :a
. 500 

# ., .c 0 

# d: .250

..

000 ($2,000) Forecast: LCC Difference Cumulative Chart

($1,313) ($625) . $63 $750

Certainty Is 82 .00% from -Infinity to $0 $ 

# 3/11-12/98 

# Clothes Washer Life Cycle Cost OOutllers · ·· 10000**~·** 

# .·"**·~** 

## ...

c 

# "'**.~**I· 

### t.

:**--~** I 

### '



# I 

# I" I 

# .. without 

# fixed charge ...

_.. ... \ 

# CHANGE.IN LIFE CYCLE·COST ·-'

. "

. 

### "· 

# ·• · ·Reduc,e clothes

..**was~er·~nergy** 

# '45% ..·

from baseline· for all .· U.S. 

# households.

. . . 

# •. · Life ·cycle cost savings average:·· $173

.**~** 

# 71 

# °/o. decrease LCC ·**~** 

# 29% increase LCC ·

. . . . 

# ·

• ·Individual households:

- save up to $'1949 or . ·- spend ·up to $67-3 extra 10,000 Trlals Forecast: LCC Difference Cumulative. Chart · 

### · OOutliers ·

.**1.000..-------~---r---**

- .750+----------+-

# ~ . I 

# :s 

# .500+----------- 

# " .cl ·c



# d: '.250+-------- . 

# ..,, c:; .Cl 

# =·

. 

# "" '.· .

# --~ . 

## ..· : ...'

. 0 ' ($2,000) ($1;313) : ($625) $83

. Certainty Is 71.00% from -Infinity to $0 $ $750 : .. 10,000 Trlals Forecast: LCC Difference Frequency Chart 

### 0 Outliers I , 

### ,049..------------..-.------'-... 490 .037---------------

### ~ 

### :S 

# .02s------- " .cl Q


# . d: .012+-------- .000.1...-r--...-....._......aQUuw

. ($2,000) ('$1,313) ($625) -----367.5**'~** 

## ::?' 

# "" ----+245**.~**



### . 

# "' :-----1-· 

### 122.s

## ~ $63 $750 Certainty Is 71.00% from -Infinity to $0 $ 

## 3/11-12/98 . 

# Cloth.es Washer Life 

# Cycle C9st .:··

# . i ' I 

# . 

# l· I. i i I 

# I ,

I : . · , , · ... .i·,**~~A~l ,··~**  .. •t··.,**~:** '•' .·•1 .. t• : 

## Without fixed charge

: 

### . 

# CHANGE IN· LIFE CYCLE COST·· • Reduce clothes ·washer energy 50% from baseline for all 

# u.s·. households •• 

# Life cycle cost savings average: $.177·

.. 

# -· ·71.0 

# /o decrease LCC

- 2-9% increase LCC 

# •. Individual households:

- save. up to $1'986 or


# ·- spend up to $580 extra . · 10,000 Trials 1.000 .750

## ~ 

# -·. .ell .. 500 ID .ell Q 

# d: .250 .000

. . . ($2,000)

. 10,000 Trials 

### Forecast: LCC Difference · Cumulative Chart

'($1,313) ($625) $63 .. Cettalnty Is 71.11 % from -Infinity to $0 S , · 

### Forecast: Lcc otrrerenee Frequency Chart 

### '0 Outliers 10000



### o. 

## ..**~** C'9 .c:::i 

# =·

. C'9

### ~-

OOuttkirs .•046**.r----------...,,...----~·46Q** . .035**~-** ----+.345 

# ..,,**'~** 

### :E .023 ID C'9 

# -----230 .g .ell Q 

# ... .012 Q. C'9 ---+115

# ~ .000**($2.~)** ($1,313) ($625) $63 $750 Certainty Is 71.11 % rrom -Infinity to $0 S . 

## 3/11-12/98 

# ·Clothes Washer Life Cycle Cost. . 

# Change in Life 

# Cycle Cost ·.··With Fixed Charge· .. ... ,l fl



## .. ·

'\•' .**~** •)· 

## ·with fixed charge



# .. ·CHANGE IN LIFE CYCLE.COST ·

. 

### . 

# • Reduce ·clothes

. 

### .


# .. · washer**e~ergy** 

# 5% . · from baseline for all · · U.S. households . · · 10,000 Trials Forecast: LCC Difference CumulattVe C.hart**1.000.,-------~---..---** .750+----------__,._

# ~ 

# i**-~---------~** .c 0**~ ~+--~----"-----**  · 0 Ou'tllers 10000
,• 

### . .' 

# .,, .... '"

.= 

# .. =

.. 

# "



# '. :

## ~ 

# ·•· 'Life cycle cost savings ·· J$90) . ($68) {$45) $ ($23) $0 . 

# average: $19 .___ 

# _______________________, Forecast: LCC Difference . Frequency Chart. o Outliers ·**~-------~-~~~4n**

($68) ($45) . $ . ($23) -357.7

. $0 

# ,.,,
. c:; 238.5 

# -g 

# " 119.2.-

## ~ 0



## - 31

- 11

-_1 --

2

- 19

- 8 _______ ......_ ____ 

# Clothes Washer Life Cycle.Cost--- , .I 

### I 

# l i I

# I I 

# I· ! 

# I I \ " 1. '. 

### i· 

### I

' 

# . .. . \ ' .. , 

# ..... ·· 

## · .. r·. · \·**~~** 

## · · - ..**~-:~"1'· ·-.~~-.**  :.. ·i .. • •**.,~.:!~-i,:** :: . ··

.**~. ~**  

### ·. 

## with fixed·charge ·. 

# ·· .. CHANGE 

# IN LIFe·cvctE COST ' .. '

. '•, 

# ----------------------- '·.·

I . 

# • ·Reduce clothes

.

washer energy 10% ··from baseline for au



# .**u~·s.-** 

# households . •.Life cycle ·cost savings · average: $43 · ..



# - 99% decrease LCC ·· .:. · 1 

# o/o in.crease LCC.

.. 

# • Individual households: ' ' .. 

# -"- _save.up.to $232 or

- . spe,nd up to $13 'extra Forecast: LCC Difference . 

### 10,000 Trlals Cumulative Chart**1.000~--------~-'-** OOutliers 10000 . . .750 .. 

# l :s ..**Sao+---'~------------**

### ~·

## ~ .250 

### +--------'"-------: ($250) . ($181> ($113) ($44) Certainty Is 99.49% from ·Infinity to $0 $ . $25 

### . 

# ..,, .
. 

# .. . ,g 

# = C"I

### ~-**~--------------""'-----'** 

### 10,000 Trials . Forecast: LCC Difference Frequency Chart / 

### 0 Outliers .057**..---~------~-r--;;;,---,----..** 566 .042

## ~ 

# :s .028 «I .cl Q 

# ... .014 

### . a.

# ~ -----+ 283**~**
. C"I
--·

# 141.s·~ .000 ($250) . ($181) ($113) ' ($44) . . $25 Certainty is 99 .49% from ./nllnlty to $0 $ 

## 3/11-12/98 

# Clothes Washer Life Cycle Cost

' .I 0 Jh •t ,·

### .. · •. ' 

### .. . ·

### .. '. -

• I**~:;** 1) 

## with fixed 

# charge

. ·. 

# CHANGE IN LIFE CYCLE COST

. 

### "-
-- 

# •• Reduce clothes washer energy 15°/o from baseline .for all U.S. households 

# • Life cycle cost savings average: $68 96% decrease LCC 4°/o increase LCC 

# • Individual households:

- save up to $402 or

- spend up to $63 extra 10,000 Trlals 1.000 .750

# ~ :E .500

### -~ Q 

# .. 250 

## . a. .000 ($450)

10,000 Trials Forecast: LCC DHTerence Cumulative Chart

($313) ($175) . 

### ($3a) $100

Certainty is 95.92% from -Infinity to $0 $ Forecast: LCC Difference Frequency Chart 0 Outliers 10000

0 .

0 Outliers .069**.r-~~~~~~~-.---:-~~---._~** .052

### ~ 

# :c .035 

# " .cl Q 

# it .017 .000 ($450) . ----i- 517.5



# . ;1 ----t-345 

### .c . c**~**

# ----172.5~ ($313) ($175) . ($38) $100

Certainty Is 95.92'!1. from -Infinity to $0 $ 

# 3/11-12/98 

# Clothes Washer Life Cycle Cost ' 

### ,

### '. i.'' ... 

## with fixed charge . . 

# CHANGE INLIFE CYCLE COST .. I . . 

# • Reduce clothes·**wa·.sh~r** 

# energy 20%. · · ."from baseline for.all

, 

# ·U.S. households. 

# • Life cycle cost savings . average: $67 87% decrease LCC.



# ... 

# 13°/o increase LCC 

# • Individual households: save up to $504 ·or spend up to $129 extra 10,000 Trials . 1.000 .750

# ~ :2i '.500**~** . .cl



### c ' I. .250 

## a. .

. 000

' ($600)


### 10,000 Trials Forecast: LCG Difference · Cumulative Chart 0 Outliers



### . 1cio0o 

### -;, 

## c; .

. .Cll 

### c: . ' rD .-



### ..**~** ($400) ($200) 

### so s200 ·

Certainty Is 88.65% from -Infinity to SO S Forecast: LCC Difference , F.requency Chart_ . 

# oOutliers· 

## .on .,.----------r-..-------... 717

. .054

### ·~ 

## :; .036**~** .cl**~-------'-~IHI------+** 537.7 .

# ~

---- 358.5**~.** C"D 

### c 

# ct .018 

### -------+ 179.2

# ~ .000

. ($600) . . ($400) ($200) 

### so $200 Certainty Is 86.65'111 from -Infinity to $0 $ 

## 3/11-12/98 

# Clothes Washer Life Cycle Cost

'II "••I (I, ( 

# . ·.. . .

. ll 9,**~)** 

## with fixed charge .. I . 

# CHANGE IN LIFE .CYCLE· ·cosT • Reduce, clothes**wa~her** 

# ene·rgy 

# 25o/o from baseline for all U.S .. ·

# households

" 

# . Life cycle cost savings average: 

# $205 ·**-~** 

# 89% decrease LCC ·


# - 11 % increase LCC 

# lnd.ividu·al ·households:

.. 

# •

- save up.to $1486or· spend up to $137 extra 10,000 Trials 1.000 

### :1so

# ~ .. 

# :s ;500 

# "

. .a Q 

# ... .250 

## a. .000 ($1,500)


### 10,000 Trials .047 .035

### ~- 

### ·:S
. 024 

# " .a 0 

# it .012 .000 ($1,500)' · Forecast: LCC Dltrerence**~** . Cumulative Chart 

# . . 

### 0 9ut1ler5 · ·



### 1o0oo

($1,063) ($625) ($188) . $250

Certainty la 89.23% from -Infinity to $0 $ Forecast: LCC Difference Frequency Chart · 0 OUtllers 471 --353.2 

## :::t' n . 

# --235.s-g . n ---+- 

## 11-i.1

# ~ ($1,063) ($625) . ($188) $250

Certainty Is 89.23'!6 from -Infinity to $0 $



# . ·.:**3./11~12/98** 

# Clothes· Washer Life Cycle Cost · I ·1

. II I . 

### ;:



## 1-.

. .**~** .. 

### I 

# I .\ . - I.



## . with fixed charge.

. . .**·~** \. "


# . .. CHANGE IN LIFE CYCLE COST

.. 

# • Reduce clothes washer ·energy· 35% · .. ·.from· base.line ·for all. U .. S. 

# ·.households· ·

. .. 

# • . Life cycle cost savings

.average: $252**~** 

# 83% decrease 

# Lee· .:. ... 17% increase 

# Lee · · -.. .. Forecast: LCC Difference 

### 10,000 Trials · . cumulative Chart · · · " · 

# oOutliers**1.000.r--------~--'-...___._** 10000 .750 +----_;....._.;.,---'------+--

### ~ :. 

# :: .500+--------------

. ·.Q

Cl 

# a:·**.250~------** ($2,000) . ($1,313) ($825) . $83 Certainty la 83.42'!1, from -Infinity to $0 $ I . Forecast: LCC Difference $750 . I

. 

# .,,

..... ·•n

.c. . ... 

# =·
. • . C'I .

...

## ~ 0 ·,


### 10,000 trials Frequency 

### Chart 0 Outliers**_049.r----------.--..-----'-~** 489**.037f---------~--** 

### -----'---+ 366.7 . 

## :ti C'I 

## ---244.s.g 

# • lhdividUal households: 

# f . 02

# •f-----------,---
'· 

# · save up to $1997 or·. C'I ----i--122.2

## ~. .c. Cl 

# d: ·.012+------- 

# ·spend up to $570 extra ($2,000) . ($1,313) ($625) $63 . $750 Certainty is 83.42% from -Infinity to $0 $ 

## 3/11-12/98 

# .Clothes Washer Life Cycle Cost

,. · ,..., 11 1'1• ·(I, .. I 

## ··with fixed.charge· 

# ·CHANGE IN LIFE CYCLE COST.
·, ·• Reduce clothes washer energy 40% from baseline for all 

# U.S. households .

. .
• 1

# .Life**~ycle·** 

# cost savings ..

.average: $253 84o/o decrease 

# LCC
' ' 

# - 16% increase 

# LCC · 

# •· lndiv.idualhouseholds:

- save up to $2039 or

- spend ·up to $645 extra 10,000 Trlais · Forecast: LCC Difference Cumulative Chart**1.000..------------.-~-=**

## ~ 

# .- :E 

# .soo-------- ., .Q 

# e Cl. 

# .250----------- ($2,250) {$1,500) {$750) 

### so Certainty la 83.70% from '-Infinity to SO$ 

### 0 Outliers 10000 ,•

0 $750.**~-------.--,--...,.----------** 

### 10,000 Trials Forecast: LCC Difference Frequency Chart 

# oOutliers

..

055**...------------:-----......----~** 552' .041

## ~ :E .028 

# ., .Q 0 

# d: .014 .000 {$2,250) . 

# ..,, c:; ---278 

# ·-g
($1,500) . ($750) $0

Cer1ainty Is 83.70% from -Infinity to $0 $**~** ::II ----138**~** $750 

## 3/11-12/98 

# Clothes Washer Life Cycle Cost ·I



# ..• "·**~** •. l. 

## .. . . . ' . ,· ' ' .•• •'f. ' ·.·.-1-";-' .**.,".t!;~** '":ll:-.'',,: ',.:·, · ..**~"',.,.l:i:,r,-1:-i:'.r':** '· . 

## · with fixed charge
,, . . -:-., .. 

# · ... CHANGE IN LIFE 

# CYCLE COST •· -Reduce cloth.es. · ·

was·her energy 49% 

# from baseline for ·an · ·.· U.S. 

# households· " . 

# -• Life cycle cost savings average: $199 .74o/o decrease 

# LCC 26°/o increase 

# LCC · · ·

. ' . 

# -· · Individual households: save up to_$2068. o'r .

.spend up 

# to $666 extra 10,ooO _Trials Forecast: LCC Dltrerene4[t Cumulative Chart**1.000~--------r-----=** 

### 0 Outliers· 10000**-~** 

# :a 

# .500------------ 

# j. , .. c:: ·. . '·. a .cl 0 · .**~** · .250.-·-.------ ($2,250} . . ,($1,500) . ($750) $0 Certainty la 73.64'M; from -Infinity.to $0 $ 

### Foreeast: LCC Dlt'ference C't

# ~ 0 $750·


### 10,000 Trials Frequency Chart 0 Outliers 

### ·**.os2~-------..-.-------..** 

### s20



# .039--------

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# :a ..026-+---,.--------flt a·

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# ----390 :t' . . - C't ----1- 280**~** C't
--· 130

# -~ ($2,250} . ($1,500) ($750) $0 . $750 Certainty Is 73.64% from -Infinity to $0 $ I'



## 3/11-12/98 , 

# . Clothes Washer Life Cycle Cost

.... ) "I\' .- ...l)''°J\·. ' 

# --
... c.b ...... .**;/~·** .)



# . with fixed .charge · 

## II 

# CHANG·E ·IN LIFE·CYC.LE COST Ii . ' 

# ! 

# ··•.Reduce clothes Forecast: LCC Difference 10,000 Trials Cumulative Chart 

### OOutllers 

# washer energy 50% 1.000 10000 .750 

# from baseline for all**-~**

# ~ 

# ..:a .. 500 . .1:1 

# ., ' 

# = 

# U.S. households . .Q C'I 0

# ~ 

# ct: ' .250 .000 

### o· 

# • Life·cycle·cost savings ($2,250) ($1,500) ($750) . $0 Certainty Is 74, 16% from -Infinity to $0 $ '. 

# average: $204 . Forecast: LCC Difference 

# 74o/o· 

# decrease LCC 10,000 Trials Frequency Chart 

### OOutllers .049 493 

# 26%' 

# increase LCC .037 369.7

## ~ "Tl . 

# lndivid·ual households: r; 

# • :s .025 248.5**~** . 

# ., .Q C'I .o 123.2

# ~ 

# .. .012


# - ·save up to $2075 or CL 

# spend up to.$571 extra .000 0 

# - ($2,250) ($1,500) .. ($750) $0 $750 Certainty Is 74.16% from -Infinity to $0 $ 

## 3/11-12/98 

# · Clothes Washer Life Cycle Cost