8-D-i

APPENDIX 8-D. REBUTTABLE PAYBACK ANALYSIS RESULTS

TABLE OF CONTENTS

8-D.1 INTRODUCTION .................................................................................................8-D-1

8-D.2 RESULTS ..............................................................................................................8-D-1

LIST OF TABLES

Table 8-D.2.1 Rebuttable Payback for Microwave and Countertop Combination 

Ovens .........................................................................................................8-D-2

Table 8-D.2.2 Rebuttable Payback for Over-the-Range Combination Ovens..................8-D-3
8-D-1

APPENDIX 8-D. RESULTS OF REBUTTABLE PAYBACK ANALYSIS 

8-D.1 INTRODUCTION

This appendix contains the cost and efficiency tables for the rebuttable 

presumption payback analysis described in chapter 8.

8-D.2 RESULTS

Table 8-D.2.1 shows the results of the rebuttable payback period calculation for 

microwave ovens and countertop combination ovens. Table 8-D.2.2 shows the results for 

over-the-range combination ovens.
8-D-2

Table 8-D.2.1 Rebuttable Payback for Microwave and Countertop Combination Ovens Efficiency Level Standby Power 

Description

watts

Cost Data

Energy 

Use Data Manufacturer Costs Consumer Costs Summary Economics

$ per unit

Manufacturer 

Production Cost 

(MPC)

$ per unit

Total Manufacturer 

Selling Price (MSP)

Incremental MSP

Retail

Installation

Maintenance

& Repair

Electricity

Total Installed Costs

Total Operating 

Costs

Simple Payback

2010$ 2010$ 2010$ $ $ $ kWh/yr $ $/yr

0

years

4.00 Baseline $114 $144 NA $223 $0 $0 34.76 $223 $4 NA

1 2.00 TSL1 $114 $144 $0.32 $224 $0 $0 17.38 $224 $2 0.2

2 1.50 TSL2 $115 $144 $0.71 $224 $0 $0 13.03 $224 $2 0.3

3 1.00 TSL3 $115 $145 $1.56 $225 $0 $0 8.69 $225 $1 0.6

4 0.02 TSL4 $118 $149 $5.46 $230 $0 $0 0.17 $230 $0 1.6

* The manufacturing production cost (MPC) includes direct labor, direct material,s and direct overhead.

** The manufacturing selling price (MSP) includes manufacturer profit and non-production costs, such as selling, general and administrative expenses, research and development,

and interest.
8-D-3

Table 8-D.2.2 Rebuttable Payback for Over-the-Range Combination Ovens Efficiency Level Standby Power 

Description

watts

Cost Data

Energy 

Use Data Manufacturer Costs Consumer Costs Summary Economics

$ per unit

Manufacturer 

Production Cost 

(MPC)

$ per unit

Total Manufacturer 

Selling Price (MSP)

Incremental MSP

Retail

Installation

Maintenance

& Repair

Electricity

Total Installed Costs

Total Operating 

Costs

Simple Payback

2010$ 2010$ 2010$ $ $ $ kWh/yr $ $/yr

0

years

4.50 Baseline $246 $310 NA $482 $0 $0 39.10 $482 $5 NA

1 3.70 TSL1 $246 $310 $0.00 $482 $0 $0 32.15 $482 $4 0.0

2 2.70 TSL2 $248 $313 $2.73 $485 $0 $0 23.46 $485 $3 1.8

3 2.20 TSL3 $255 $321 $11.26 $496 $0 $0 19.12 $496 $2 5.6

4 0.04 TSL4 $251 $316 $6.19 $490 $0 $0 0.35 $490 $0 1.6

* The manufacturing production cost (MPC) includes direct labor, direct materials, and direct overhead.

** The manufacturing selling price (MSP) includes manufacturer profit and non-production costs, such as selling, general and administrative expenses, research and development, 

and interest.