APPENDIX 9-B. NATIONAL ENERGY SAVINGS AND NET PRESENT VALUE USING ALTERNATIVE ENERGY PRICE SCENARIOS

TABLE OF CONTENTS

9-B.1 INTRODUCTION .........................................................................................................1 9-B.2 ROOM AIR CONDITIONER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS.....................................................................................................1 9-B.2.1 Room Air Conditioner NES/NPV Re sults Using High Economic Growth Scenario....................................................................................................................... ...1 9-B.2.2 Room Air Conditioner NES/NPV Results Using Low Economic Growth Scenario....................................................................................................................... ...2 9-B.3 ROOM AIR CONDITIONER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS COMPARISON..........................................................................3 9-B.3.1 Room Air Conditioner National Energy Savings (NES) ...............................................4 9-B.3.2 Room Air Conditioner Net Present Values (NPV) ........................................................6 9-B.4 CLOTHES DRYER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS .................................................................................................................7 9-B.4.1 Clothes Dryer NES/NPV Results Us ing High Economic Growth Scenario..................8 9-B.4.2 Clothes Dryer NES/NPV Results Us ing Low Economic Growth Scenario ................10 9-B.5 CLOTHES DRYER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS COMPARISON ....................................................................................11 9-B.5.1 Clothes Dryer National Energy Savings (NES)...........................................................12 9-B.5.2 Clothes Dryer Net Present Values (NPV)....................................................................15

LIST OF TABLES

Table 9-B.2.1 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 1 (High Growth).........................................1 Table 9-B.2.2 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 2 (High Growth).........................................1 Table 9-B.2.3 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 3 (High Growth)........................................2 Table 9-B.2.4 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 4 (High Growth).........................................2 Table 9-B.2.5 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 1 (Low Growth)..........................................2 Table 9-B.2.6 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 2 (Low Growth)..........................................2 Table 9-B.2.7 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 3 (Low Growth)..........................................3 Table 9-B.2.8 Cumulative National Energy Savings and Consumer Net Present Value for Room Air Conditioners Group 4 (Low Growth)..........................................3 Table 9-B.4.1 Cumulative National Energy Savings and Consumer Net Present Value for Electric Standard Clothes Dryers (High Growth) ........................................8

9-B-iTable 9-B.4.2 Cumulative National Energy Savings and Consumer Net Present Value for Electric Compact 120V Clothes Dryers (High Growth)

.............................. 8 Table 9-B.4.3 Cumulative National Energy Savings and Consumer Net Present Value for Electric Compact 240V Clothes Dryers (High Growth)

.............................. 8 Table 9-B.4.4 Cumulative National Energy Savings and Consumer Net Present Value for Gas Clothes Dryers (High Growth)

.............................................................. 9 Table 9-B.4.5 Cumulative National Energy Savings and Consumer Net Present Value for Electric Compact Ventless 240V Clothes Dryers (High Growth)

............... 9 Table 9-B.4.6 Cumulative National Energy Savings and Consumer Net Present Value for Electric Combination Washer/Dryer (High Growth)

................................... 9 Table 9-B.4.7 Cumulative National Energy Savings and Consumer Net Present Value for Electric Standard Clothes Dryers (Low Growth)

....................................... 10 Table 9-B.4.8 Cumulative National Energy Savings and Consumer Net Present Value for Electric Compact 120V Clothes Dryers (Low Growth)

............................. 10 Table 9-B.4.9 Cumulative National Energy Savings and Consumer Net Present Value for Electric Compact 240V Clothes Dryers (Low Growth)

............................. 10 Table 9-B.4.10 Cumulative National Energy Savings and Consumer Net Present Value for Gas Clothes Dryers (Low Growth)

............................................................ 11 Table 9-B.4.11 Cumulative National Energy Savings and Consumer Net Present Value for Electric Compact Vent-less 240V Clothes Dryers (Low Growth)

............. 11 Table 9-B.4.12 Cumulative National Energy Savings and Consumer Net Present Value for Electric Vent-less Combination Washer/Dryer (Low Growth)

.................. 11

LIST OF FIGURES

Figure 9-B.3.1 Room Air Conditioners Gr oup 1 Energy Price Scenarios (NES)

...................... 4 Figure 9-B.3.2 Room Air Conditioners Gr oup 2 Energy Price Scenarios (NES)

...................... 4 Figure 9-B.3.3 Room Air Conditioners Gr oup 3 Energy Price Scenarios (NES)

...................... 5 Figure 9-B.3.4 Room Air Conditioners Gr oup 4 Energy Price Scenarios (NES)

...................... 5 Figure 9-B.3.5 Room Air Conditioners Group 1 Energy Price Scenarios (NPV)

...................... 6 Figure 9-B.3.6 Room Air Conditioners Group 2 Energy Price Scenarios (NPV)

...................... 6 Figure 9-B.3.7 Room Air Conditioners Group 3 Energy Price Scenarios (NPV)

...................... 7 Figure 9-B.3.8 Room Air Conditioners Group 4 Energy Price Scenarios (NPV)

...................... 7 Figure 9-B.5.1 Electric Standard Clothes Dryers Energy Price Scenarios (NES)

................... 12 Figure 9-B.5.2 Electric Compact 120V Clothe s Dryer Energy Price Scenarios (NES)

........... 12 Figure 9-B.5.3 Electric Compact 240V Clothe s Dryer Energy Price Scenarios (NES)

........... 13 Figure 9-B.5.4 Gas Clothes Dryer Energy Price Scenarios (NES)

.......................................... 13 Figure 9-B.5.5 Electric Compact 240V Ve nt-less Clothes Dryer Energy Price Scenarios (NES)

............................................................................................... 14 Figure 9-B.5.6 Electric Combination Washer /Dryer Energy Price Scenarios (NES)

.............. 14 Figure 9-B.5.7 Electric Standard Clothes Dryer Energy Price Scenarios (NPV)

.................... 15 Figure 9-B.5.8 Electric Compact 120V Clothe s Dryer Energy Price Scenarios (NPV)

.......... 15 Figure 9-B.5.9 Electric Compact 240V Clothe s Dryer Energy Price Scenarios (NPV)

.......... 16 Figure 9-B.5.10 Gas Clothes Dryer Energy Price Scenarios (NPV)

.......................................... 16

9-B-iiFigure 9-B.5.11 Electric Compact 240V Vent-less Clothes Dryer Energy Price Scenarios (NPV) ..............................................................................................17 Figure 9-B.5.12 Electric Combination Washer /Dryer Energy Price Scenarios (NPV)..............17

9-B-iiiAPPENDIX 9-B. NATIONAL ENERGY SAVINGS AND NET PRESENT VALUE USING ALTERNATIVE ENERGY PRICE SCENARIOS

9-B.1 INTRODUCTION
This appendix presents national energy savings (NES) and net present value (NPV) results for alternative economic scenarios (for room air conditioners and clothes dryers), and alternative energy price scenarios for all produc t classes. DOE explained the calculations of NES and NPV using the reference installation costs and the default energy price forecast in chapter 10, National Impact Analysis.

9-B.2 ROOM AIR CONDITIONER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS
For each room air conditioner product class, DOE calculated NES and NPV using energy price scenarios from the High and Low Economic Growth cases. The NES results are the same in each energy price scenario. As one would expect, the NPV is most favorable using prices in the High Growth scenario, and least favorable using prices in the Low Growth scenario.

9-B.2.1 Room Air Conditioner NES/NPV Results Using High Economic Growth Scenario

Table 9-B.2.1 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 1 (High Growth) Candidate NES NPV (billion 2008$) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 10.2 0.15 0.73 1.64 2 10.7 0.26 1.17 2.69 3 11.2 0.37 1.38 3.33 4 11.6 0.46 1.50 3.77 5 12.0 0.52 1.63 4.16

Table 9-B.2.2 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 2 (High Growth) Candidate NES NPV (billion 2008$) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 10.3 0.16 0.65 1.54 2 10.8 0.29 1.05 2.58 3 11.3 0.49 0.95 2.96 4 11.5 0.64 -1.16 -0.23

9-B-1Table 9-B.2.3 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 3 (High Growth) Candidate NES NPV (billion 2008$) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 9.0 0.01 0.05 0.11 2 9.4 0.02 0.07 0.17 3 9.8 0.04 0.08 0.24 4 10.0 0.05 0.00 0.13

Table 9-B.2.4 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 4 (High Growth) Candidate NES NPV (billion 2008$) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 10.2 0.02 0.11 0.24 2 10.7 0.03 -0.43 -0.90 3 11.2 0.07 -0.34 -0.63

9-B.2.2 Room Air Conditioner NES/NPV Results Using Low Economic Growth Scenario

Table 9-B.2.5 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 1 (Low Growth) Candidate NES NPV (billion 2008 $) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 10.2 0.15 0.63 1.42 2 10.7 0.26 0.99 2.30 3 11.2 0.37 1.14 2.79 4 11.6 0.46 1.19 3.09 5 12.0 0.52 1.28 3.39

Table 9-B.2.6 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 2 (Low Growth) Candidate NES NPV (billion 2008 $) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 10.3 0.16 0.05 1.30 2 10.8 0.29 0.09 2.14 3 11.3 0.49 0.15 2.21 4 11.5 0.64 0.20 -1.20

9-B-2Table 9-B.2.7 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 3 (Low Growth) Candidate NES NPV (billion 2008 $) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 9.0 0.01 0.04 0.09 2 9.4 0.02 0.06 0.14 3 9.8 0.04 0.05 0.18 4 10.0 0.05 -0.03 0.06

Table 9-B.2.8 Cumulative National Energy Saving s and Consumer Net Present Value for Room Air Conditioners Group 4 (Low Growth) Candidate NES NPV (billion 2008 $) Standard Level (CSL) EER (Quads) 7% Discount Rate 3% Discount Rate 1 9.0 0.02 0.10 0.21 2 9.4 0.03 -0.38 -0.80 3 9.8 0.07 -0.32 -0.59

9-B.3 ROOM AIR CONDITIONER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS COMPARISON
The following figures graphically display the NES and 7 percent NPV for all room air conditioner product classes under the low growth, the reference case, and the high growth energy price scenarios. NES are not impacted by economic growth, so only one scenario is shown in the graphs.

9-B-39-B.3.1 Room Air Conditioner Nation al Energy Savings (NES)

0.000 0.100 0.200 0.300 0.400 0.500 0.600

1 2 3 4 5
**CSL Quads** 

Figure 9-B.3.1 Room Air Conditioners Group 1 Energy Price Scenarios (NES)

0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700

1 2 3 4
**CSL Quads** 

Figure 9-B.3.2 Room Air Conditioners Group 2 Energy Price Scenarios (NES)

9-B-40.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050

1 2 3 4
**CSL Quads** 

Figure 9-B.3.3 Room Air Conditioners Group 3 Energy Price Scenarios (NES)

0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080

1 2 3
**CSL Quads** 

Figure 9-B.3.4 Room Air Conditioners Group 4 Energy Price Scenarios (NES)

9-B-59-B.3.2 Room Air Conditioner Net Present Values (NPV)

1.8

1.6

1.4**Billions 2008 $**  1.2

1

0.8

0.6

0.4

0.2

0 High Growth Low Growth Reference Case

1 2 3 4 5
**CSL** Figure 9-B.3.5 Room Air Conditioners Group 1 Energy Price Scenarios (NPV)

-1.5

-1 -0.5

0 0.5

1 1.5

1 2 3 4

**CSL Billions** **2008 $** High Growth Low Growth Reference Case

Figure 9-B.3.6 Room Air Conditioners Group 2 Energy Price Scenarios (NPV)

9-B-6-0.04 -0.02 0 0.02 0.04 0.06 0.08 0.1

1 2 3 4

**CSL Billions** **2008 $** High Growth Low Growth Reference Case

Figure 9-B.3.7 Room Air Conditioners Group 3 Energy Price Scenarios (NPV)

-0.5 -0.4 -0.3 -0.2 -0.1

0 0.1 0.2

1 2 3

**CSL Billions** **2008 $** High Growth Low Growth Reference Case

Figure 9-B.3.8 Room Air Conditioners Group 4 Energy Price Scenarios (NPV)

9-B.4 CLOTHES DRYER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS
For each clothes dryer product class, DOE calculated NES and NPV using energy price scenarios from the High and Low Economic Grow th cases. The NES results are the same in each energy price scenario. As one would expect, the NPV is most favorable using prices in the High Growth scenario, and least favorable using prices in the Low Growth scenario.

9-B-79-B.4.1 Clothes Dryer NES/NPV Results Using High Economic Gr owth Scenario

Table 9-B.4.1 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Standard Clothes Dryers (High Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 3.04 0.08 -0.01 0.26 2 3.10 0.22 -4.46 -7.17 3 3.33 0.81 -5.17 -6.40 4 3.35 0.89 -4.91 -5.68 5 3.40 1.11 -3.66 -2.73 6 4.52 2.60 -10.63 -10.02

Table 9-B.4.2 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Compact 120V Clothes Dryers (High Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 3.09 0.0003 -0.001 0.00 2 3.15 0.0005 -0.014 -0.02 3 3.37 0.001 -0.019 -0.03 4 3.41 0.001 -0.018 -0.03 5 3.53 0.002 -0.016 -0.02 6 4.69 0.003 -0.036 -0.05

Table 9-B.4.3 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Compact 240V Clothes Dryers (High Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.86 0.001 -0.003 -0.003 2 2.96 0.002 -0.045 -0.074 3 3.06 0.003 -0.069 -0.111 4 3.10 0.004 -0.066 -0.104 5 3.19 0.006 -0.054 -0.075 6 4.34 0.015 -0.146 -0.208

9-B-8Table 9-B.4.4 Cumulative National Energy Saving s and Consumer Net Present Value for Gas Clothes Dryers (High Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.71 0.01 -0.09 -0.12 2 2.81 0.05 -1.18 -1.95 3 2.97 0.13 -3.67 -6.12 4 2.98 0.15 -3.60 -5.92 5 3.02 0.20 -3.27 -5.13

Table 9-B.4.5 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Compact Ventless 240V Clothes Dryers (High Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.31 0.0005 0.002 0.005 2 2.37 0.002 0.010 0.023 3 2.39 0.002 0.002 0.010 4 2.59 0.014 0.025 0.091 5 3.54 0.013 -0.080 -0.098

Table 9-B.4.6 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Combination Washer/Dryer (High Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.15 0.005 0.029 0.070 2 2.34 0.009 0.007 0.043 3 2.36 0.009 0.008 0.046 4 2.42 0.011 0.016 0.065 5 3.31 0.019 -0.060 -0.041

9-B-99-B.4.2 Clothes Dryer NES/NPV Results Usin g Low Economic Growth Scenario

Table 9-B.4.7 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Standard Clothes Dryers (Low Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 3.04 0.07 -0.05 0.12 2 3.10 0.19 -4.08 -6.58 3 3.33 0.72 -5.03 -6.68 4 3.35 0.79 -4.84 -6.15 5 3.40 0.98 -3.83 -3.83 6 4.52 2.30 -10.82 -12.17

Table 9-B.4.8 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Compact 120V Clothes Dryers (Low Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 3.08 0.0003 -0.001 -0.002 2 3.15 0.0004 -0.013 -0.022 3 3.37 0.001 -0.017 -0.028 4 3.42 0.001 -0.017 -0.026 5 3.53 0.002 -0.015 -0.022 6 4.69 0.003 -0.034 -0.051

Table 9-B.4.9 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Compact 240V Clothes Dryers (Low Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.86 0.0005 -0.003 -0.003 2 2.96 0.002 -0.041 -0.068 3 3.06 0.003 -0.063 -0.102 4 3.10 0.003 -0.061 -0.097 5 3.19 0.005 -0.051 -0.074 6 4.34 0.013 -0.138 -0.202

9-B-10Table 9-B.4.10 Cumulative National Energy Saving s and Consumer Net Present Value for Gas Clothes Dryers (Low Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.71 0.01 -0.08 -0.12 2 2.80 0.04 -1.07 -1.76 3 2.97 0.11 -3.33 -5.51 4 2.98 0.13 -3.28 -5.36 5 3.02 0.18 -3.01 -4.74

Table 9-B.4.11 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Compact Vent-less 240V Clothes Dryers (Low Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.31 0.0004 0.001 0.003 2 2.37 0.002 0.007 0.018 3 2.39 0.002 0.000 0.006 4 2.59 0.012 0.014 0.061 5 3.54 0.011 -0.077 -0.102

Table 9-B.4.12 Cumulative National Energy Saving s and Consumer Net Present Value for Electric Vent-less Combination Washer/Dryer (Low Growth) Candidate Efficiency NES NPV (billion 2008$) Standard Level (CSL) Level lb/kWh (Quads) 7% Discount Rate 3% Discount Rate 1 2.15 0.005 0.023 0.054 2 2.34 0.008 0.002 0.026 3 2.36 0.008 0.003 0.028 4 2.42 0.009 0.009 0.043 5 3.31 0.017 -0.062 -0.060

9-B.5 CLOTHES DRYER RESULTS USING ALTERNATIVE ENERGY PRICE SCENARIOS COMPARISON
The following figures graphically display the NES and 7 percent NPV for all clothes dryer product classes under the low growth, the reference case, and the high growth energy price scenarios.

9-B-119-B.5.1 Clothes Dryer National Energy Savings (NES)

0 0.5

1 1.5

2 2.5

3

1 2 3 4 5 6
**CSL Quads**  Low Growth High Growth Reference Case

Figure 9-B.5.1 Electric Standard Clothes Dryers Energy Price Scenarios (NES)

0 0.0005

0.001 0.0015

0.002 0.0025

0.003 0.0035

1 2 3 4 5 6
**CSL Quads**  Low Growth High Growth Reference Case

Figure 9-B.5.2 Electric Compact 120V Clothes Dryer Energy Price Scenarios (NES)

9-B-120 0.002 0.004 0.006 0.008

0.01 0.012 0.014 0.016

1 2 3 4 5 6
**CSL Quads**  Low Growth High Growth Reference Case

Figure 9-B.5.3 Electric Compact 240V Clothes Dryer Energy Price Scenarios (NES)

0 0.05

0.1 0.15

0.2 0.25

1 2 3 4 5
**CSL Quads**  Low Growth High Growth Reference Case

Figure 9-B.5.4 Gas Clothes Dryer Energy Price Scenarios (NES)

9-B-130 0.002 0.004 0.006 0.008

0.01 0.012 0.014 0.016

1 2 3 4 5
**CSL Quads**  Low Growth High Growth Reference Case

Figure 9-B.5.5 Electric Compact 240V Vent-less Clothes Dryer Energy Price Scenarios (NES)

0 0.005

0.01 0.015

0.02 0.025

1 2 3 4 5
**CSL Quads**  Low Growth High Growth Reference Case

Figure 9-B.5.6 Electric Combination Washer/Dryer Energy Price Scenarios (NES)

9-B-149-B.5.2 Clothes Dryer Net Present Values (NPV)

-12 -10

-8 -6 -4 -2 0 1 2 3 4 5 6

**CSL Billions 2008 $**  Low Growth High Growth Reference Case

Figure 9-B.5.7 Electric Standard Clothes Dryer Energy Price Scenarios (NPV)

-0.04 -0.035

-0.03 -0.025

-0.02 -0.015

-0.01 -0.005 0 1 2 3 4 5 6

**CSL Billions 2008 $**  Low Growth High Growth Reference Case

Figure 9-B.5.8 Electric Compact 120V Clothes Dryer Energy Price Scenarios (NPV)

9-B-159-B-16 Figure 9-B.5.9 Electric Compact 240V Clothes Dryer Energy Price Scenarios (NPV)

Figure 9-B.5.10 Gas Clothes Dryer Energy Price Scenarios (NPV) -0.16 -0.14 -0.12

-0.1 -0.08 -0.06 -0.04 -0.02 0 1 2 3 4 5 6

**CSL Billions 2008 $**  Low Growth High Growth Reference Case

-4 -3.5

-3 -2.5

-2 -1.5

-1 -0.5

0 1 2 3 4 5

**CSL Billions 2008 $**  Low Growth High Growth Reference Case**Billions 2008 $** 0.04

0.02

0

-0.02

-0.04

-0.06

-0.08

-0.1 1 2 3 4 5

**CSL** Low Growth High Growth Reference Case

Figure 9-B.5.11 Electric Compact 240V Vent-less Clothes Dryer Energy Price Scenarios (NPV)

-0.08 -0.06 -0.04 -0.02 0 0.02 0.04

1 2 3 4 5

**CSL Billions 2008 $**  Low Growth High Growth Reference Case

Figure 9-B.5.12 Electric Combination Washer/Dryer Energy Price Scenarios (NPV)

9-B-17