2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Space Heating Energy Use (PJ) | 344.7 | 371.6 | 353.5 | 314.3 | 298.7 | |
Energy Use by System Type (PJ) | ||||||
Heating Oil – Normal Efficiency | 11.3 | 0.0 | 0.0 | 0.0 | 0.0 | |
Heating Oil – Medium Efficiency | 13.6 | 6.0 | 4.8 | 3.8 | 3.3 | |
Heating Oil – High Efficiency | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Natural Gas – Normal Efficiency | 130.4 | 0.0 | 0.0 | 0.0 | 0.0 | |
Natural Gas – Medium Efficiency | 66.9 | 72.0 | 61.4 | 48.7 | 41.0 | |
Natural Gas – High Efficiency | 47.3 | 208.9 | 203.4 | 185.3 | 179.0 | |
Electric | 32.9 | 35.5 | 38.0 | 34.3 | 33.1 | |
Heat Pump | 6.3 | 9.7 | 10.6 | 9.8 | 9.6 | |
Other1 | 4.8 | 7.8 | 7.9 | 7.9 | 8.9 | |
Wood | 3.2 | 2.0 | 1.6 | 1.4 | 1.3 | |
Dual Systems | ||||||
Wood/Electric | 16.4 | 18.7 | 15.9 | 14.4 | 13.8 | |
Wood/Heating Oil | 8.9 | 7.4 | 6.5 | 5.8 | 5.8 | |
Natural Gas/Electric | 1.7 | 2.8 | 2.6 | 2.4 | 2.2 | |
Heating Oil/Electric | 0.9 | 0.8 | 0.8 | 0.7 | 0.7 | |
Shares (%) | ||||||
Heating Oil – Normal Efficiency | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | |
Heating Oil – Medium Efficiency | 4.0 | 1.6 | 1.4 | 1.2 | 1.1 | |
Heating Oil – High Efficiency | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Natural Gas – Normal Efficiency | 37.8 | 0.0 | 0.0 | 0.0 | 0.0 | |
Natural Gas – Medium Efficiency | 19.4 | 19.4 | 17.4 | 15.5 | 13.7 | |
Natural Gas – High Efficiency | 13.7 | 56.2 | 57.5 | 58.9 | 59.9 | |
Electric | 9.6 | 9.6 | 10.8 | 10.9 | 11.1 | |
Heat Pump | 1.8 | 2.6 | 3.0 | 3.1 | 3.2 | |
Other1 | 1.4 | 2.1 | 2.2 | 2.5 | 3.0 | |
Wood | 0.9 | 0.5 | 0.5 | 0.4 | 0.4 | |
Dual Systems | ||||||
Wood/Electric | 4.8 | 5.0 | 4.5 | 4.6 | 4.6 | |
Wood/Heating Oil | 2.6 | 2.0 | 1.8 | 1.8 | 1.9 | |
Natural Gas/Electric | 0.5 | 0.7 | 0.7 | 0.8 | 0.7 | |
Heating Oil/Electric | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | |
Activity | ||||||
Total Floor Space (million m2) | 597.3 | 824.0 | 841.5 | 860.4 | 880.2 | |
Energy Intensity (GJ/m2) | 0.58 | 0.45 | 0.42 | 0.37 | 0.34 | |
Heat Gains (PJ) | 32.4 | 31.3 | 32.8 | 29.9 | 28.9 | |
Heating Degree-Day Index | 0.94 | 0.92 | 0.96 | 0.84 | 0.79 |