| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| UEC1 for Stock of Electric Appliances (kWh/year) | ||||||
| Refrigerator | 958 | 450 | 447 | 447 | 448 | |
| Freezer | 733 | 366 | 363 | 358 | 355 | |
| Dishwasher2 | 233 | 80 | 78 | 76 | 74 | |
| Clothes Washer2 | 145 | 43 | 40 | 37 | 35 | |
| Clothes Dryer | 1,073 | 886 | 869 | 851 | 833 | |
| Range | 781 | 568 | 562 | 557 | 552 | |
UEC1 for Stock of Natural Gas Appliances (kWh/year) | ||||||
| Clothes Dryer | 888 | 880 | 880 | 880 | 880 | |
| Range | 1,305 | 1,226 | 1,226 | 1,226 | 1,226 | |
UEC1 for New Electric Appliances (kWh/year) | ||||||
| Refrigerator | 640 | 467 | 471 | 482 | 494 | |
| Freezer | 391 | 322 | 324 | 295 | 335 | |
| Dishwasher2 | 172 | 72 | 71 | 71 | 71 | |
| Clothes Washer2 | 113 | 24 | 25 | 25 | 26 | |
| Clothes Dryer | 910 | 597 | 591 | 584 | 592 | |
| Range | 760 | 549 | 548 | 549 | 552 | |
UEC1 for New Natural Gas Appliances (kWh/year) | ||||||
| Clothes Dryer | 880 | 880 | 880 | 880 | 880 | |
| Range | 1,226 | 1,226 | 1,226 | 1,226 | 1,226 | |
Footnotes:
1) Unit Energy Consumption is based on rated efficiency.2) Excludes hot water requirements.