Residential Sector
New Brunswick
Table 28: Water Heater Stock by Building Type and Energy Source
  1990   1991 1992 1993 1994 1995 1996 1997 1998
Total Water Heater Stock (thousands) 261.6   267.1 273.8 276.1 277.5 281.7 286.5 289.2 291.5

Water Heater Stock by Building Type (thousands)
Single Detached 183.5   187.3 192.1 193.9 194.8 197.8 202.0 204.3 206.2
Single Attached 12.4   12.7 13.1 13.3 13.5 13.8 14.1 14.4 14.6
Apartments 51.5   52.7 53.8 54.2 54.5 55.1 55.1 55.3 55.3
Mobile Homes 14.2   14.4 14.7 14.8 14.8 14.9 15.2 15.3 15.4

Shares (%)
Single Detached 70.2   70.1 70.2 70.2 70.2 70.2 70.5 70.6 70.7
Single Attached 4.7   4.8 4.8 4.8 4.9 4.9 4.9 5.0 5.0
Apartments 19.7   19.7 19.7 19.6 19.6 19.6 19.2 19.1 19.0
Mobile Homes 5.4   5.4 5.4 5.4 5.3 5.3 5.3 5.3 5.3

Water Heater Stock by Energy Source (thousands)
Electricity 224.2   232.5 240.9 245.4 248.4 252.6 257.4 260.5 262.6
Natural Gas 0.6   0.6 0.6 0.6 0.5 0.4 0.3 0.3 0.2
Heating Oil 34.4   31.7 30.1 28.0 26.0 25.6 25.5 24.9 25.0
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other1 0.0   0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
Wood 2.5   2.3 2.2 2.2 2.7 3.0 3.2 3.4 3.7

Shares (%)
Electricity 85.7   87.1 88.0 88.9 89.5 89.7 89.8 90.1 90.1
Natural Gas 0.2   0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1
Heating Oil 13.1   11.9 11.0 10.1 9.4 9.1 8.9 8.6 8.6
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other1 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
Wood 0.9   0.9 0.8 0.8 1.0 1.1 1.1 1.2 1.3

Footnotes:

1) “Other” includes coal and propane.