2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Apartments Water Heater Stock (thousands) | 243.7 | 380.7 | 389.6 | 398.5 | 407.7 | |
Water Heater Stock by Energy Source (thousands) | ||||||
Electricity | 14.9 | 41.4 | 43.2 | 45.0 | 47.0 | |
Natural Gas | 225.7 | 335.1 | 342.1 | 349.1 | 356.4 | |
Heating Oil | 1.1 | 2.5 | 2.5 | 2.5 | 2.5 | |
Steam | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Other1 | 1.7 | 1.2 | 1.2 | 1.2 | 1.1 | |
Wood | 0.3 | 0.6 | 0.7 | 0.7 | 0.7 | |
Shares (%) | ||||||
Electricity | 6.1 | 10.9 | 11.1 | 11.3 | 11.5 | |
Natural Gas | 92.6 | 88.0 | 87.8 | 87.6 | 87.4 | |
Heating Oil | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | |
Steam | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Other1 | 0.7 | 0.3 | 0.3 | 0.3 | 0.3 | |
Wood | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | |
Total Mobile Homes Water Heater Stock (thousands) | 47.7 | 66.3 | 66.9 | 67.4 | 68.0 | |
Water Heater Stock by Energy Source (thousands) | ||||||
Electricity | 2.9 | 7.2 | 7.4 | 7.6 | 7.8 | |
Natural Gas | 44.2 | 58.4 | 58.7 | 59.1 | 59.5 | |
Heating Oil | 0.2 | 0.4 | 0.4 | 0.4 | 0.4 | |
Steam | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Other1 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | |
Wood | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Shares (%) | ||||||
Electricity | 6.1 | 10.9 | 11.1 | 11.3 | 11.5 | |
Natural Gas | 92.6 | 88.0 | 87.8 | 87.6 | 87.4 | |
Heating Oil | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | |
Steam | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Other1 | 0.7 | 0.3 | 0.3 | 0.3 | 0.3 | |
Wood | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 |