U.S. Department of Energy - Energy Efficiency and Renewable Energy
Building Technologies Office – Appliance & Equipment Standards
Round Robin Testing – Residential Dishwashers
DOE has initiated round robin testing of residential dishwashers. Each test lab shall test the selected dishwasher in strict accordance with the test procedure indicated in Table 1, including all tests necessary to measure and calculate the key metrics listed in Table 1. Each participating lab will test the selected dishwasher in accordance with the DOE test procedure three (3) times for a total of three (3) tests.
DOE is now accepting requests for test slots!
Table 1: Test Procedures and Key Metrics
| Appliance Type |
Applicable DOE Test Procedure from 10 CFR Part 430 Subpart B |
Key Performance Metrics for Each Test |
| Residential Dishwasher |
Appendix C, Uniform Test Method for Measuring the Energy Consumption of Dishwashers [68 FR 51900, Aug. 29, 2003] |
| Estimated Annual Energy Use (kWh/year) |
| Water Consumption (gal/cycle) |
| Energy Factor (cycles/kWh) |
|
Table 2: Test Quantities
| Appliance Type |
Number of Test Units |
Tests/Unit |
Total Tests |
| Residential Dishwasher |
1 |
3 |
3 |
Test Procedure
The applicable test procedure is contained at 10 CFR 430 Subpart B Appendix C: Uniform Test Method for Measuring the Energy Consumption of Dishwashers [68 FR 51900, Aug. 29, 2003].
Schedule
Schedule updated 5-27-11.
DOE is accepting requests for test slots. Test slot duration indicates period from receipt of test unit(s) to submittal of test reports and preparation of test unit(s) for shipment. All shipment locations must be within the U.S. or Canada.
Interested labs are encouraged to contact us with their first and second choice of test slot. Available test slots are listed as 'Open' in the schedule below.
| Week Ending |
DW 1 |
DW 2 |
DW 3 |
| 13-May-11 |
Slot 1 Reserved |
Slot 1 Reserved |
Slot 1 Reserved |
| 20-May-11 |
Slot 1 Reserved |
Slot 1 Reserved |
Slot 1 Reserved |
| 27-May-11 |
Slot 1 Reserved |
Slot 1 Reserved |
Slot 1 Reserved |
| 3-Jun-11 |
shipping |
shipping |
shipping |
| 10-Jun-11 |
shipping |
shipping |
shipping |
| 17-Jun-11 |
Slot 2 Reserved |
Slot 3 OPEN |
Slot 4 OPEN |
| 24-Jun-11 |
Slot 2 Reserved |
Slot 3 OPEN |
Slot 4 OPEN |
| 1-Jul-11 |
Slot 2 Reserved |
Slot 3 OPEN |
Slot 4 OPEN |
| 8-Jul-11 |
shipping |
shipping |
shipping |
| 15-Jul-11 |
shipping |
shipping |
shipping |
| 22-Jul-11 |
Slot 5 Reserved |
Slot 6 Reserved |
Slot 7 Reserved |
| 29-Jul-11 |
Slot 5 Reserved |
Slot 6 Reserved |
Slot 7 Reserved |
| 5-Aug-11 |
Slot 5 Reserved |
Slot 6 Reserved |
Slot 7 Reserved |
| 12-Aug-11 |
shipping |
shipping |
shipping |
| 19-Aug-11 |
shipping |
shipping |
shipping |
| 26-Aug-11 |
Slot 8
Reserved
|
Slot 9
Reserved
|
Slot 10
Reserved
|
| 2-Sep-11 |
Slot 8
Reserved
|
Slot 9
Reserved
|
Slot 10
Reserved
|
| 9-Sep-11 |
Slot 8
Reserved
|
Slot 9
Reserved
|
Slot 10
Reserved
|
|