| 2000 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | ||
|---|---|---|---|---|---|---|---|---|
| Total Appliance Energy Use (PJ)a | 176.3 | 202.4 | 203.3 | 200.8 | 195.1 | 196.8 | 196.9 | |
Energy Use by Energy Source (PJ)a | ||||||||
| Electricity | 171.8 | 194.0 | 195.2 | 192.1 | 186.8 | 187.9 | 187.3 | |
| Natural Gas | 4.6 | 8.3 | 8.1 | 8.7 | 8.3 | 8.9 | 9.6 | |
Energy Use by Appliance Type (PJ)a | ||||||||
| Refrigerator | 43.8 | 30.1 | 29.5 | 28.2 | 26.7 | 26.7 | 26.3 | |
| Freezer | 15.7 | 9.8 | 9.8 | 9.6 | 9.3 | 9.3 | 9.2 | |
| Dishwasher1 | 4.5 | 2.8 | 2.7 | 2.5 | 2.4 | 2.3 | 2.2 | |
| Clothes Washer1 | 4.4 | 2.7 | 2.5 | 2.3 | 2.0 | 1.8 | 1.6 | |
| Clothes Dryer | 32.6 | 37.0 | 37.2 | 36.8 | 35.8 | 35.8 | 35.1 | |
| Range | 30.7 | 33.9 | 33.3 | 32.7 | 31.4 | 31.6 | 31.9 | |
| Other Appliances2 | 44.7 | 86.0 | 88.4 | 88.7 | 87.5 | 89.4 | 90.5 | |
Activity | ||||||||
| Total Households (thousands)a,b | 11,652 | 13,876 | 13,991 | 14,137 | 14,296 | 14,367 | 14,569 | |
| Energy Intensity (GJ/household)a,b | 15.1 | 14.6 | 14.5 | 14.2 | 13.6 | 13.7 | 13.5 | |
Heat Loss by Appliance Type (PJ)a | ||||||||
| Refrigerator | 19.3 | 12.9 | 13.3 | 12.0 | 11.0 | 11.3 | 11.5 | |
| Freezer | 7.0 | 4.3 | 4.5 | 4.1 | 3.9 | 4.0 | 4.1 | |
| Dishwasher1 | 0.7 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | |
| Clothes Washer1 | 1.1 | 0.7 | 0.6 | 0.5 | 0.5 | 0.4 | 0.4 | |
| Clothes Dryer | 4.0 | 4.5 | 4.7 | 4.4 | 4.1 | 4.3 | 4.3 | |
| Range | 11.2 | 12.0 | 12.4 | 11.5 | 10.7 | 11.0 | 11.5 | |
| Other Appliances2 | 19.7 | 36.8 | 39.9 | 37.7 | 36.0 | 37.8 | 39.7 | |
Appliances per Household by Appliance Typea,b | ||||||||
| Refrigerator | 1.23 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | |
| Freezer | 0.58 | 0.54 | 0.54 | 0.54 | 0.54 | 0.54 | 0.54 | |
| Dishwasher | 0.52 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | |
| Clothes Washer | 0.81 | 0.81 | 0.81 | 0.81 | 0.81 | 0.81 | 0.81 | |
| Clothes Dryer | 0.81 | 0.84 | 0.84 | 0.84 | 0.84 | 0.84 | 0.84 | |
| Range | 0.99 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| Other Appliances2 | 12.77 | 17.25 | 17.74 | 18.23 | 18.47 | 18.67 | 18.95 | |
Footnotes:
1) Excludes hot water requirements.2) “Other Appliances” includes small appliances such as televisions, video cassette recorders, digital video disc players, radios, computers and toasters.
Sources: