Residential Sector
Ontario
Table 25: Mobile Homes Heating System Stock by Heating System Type
  1990   2010 2011 2012 2013 2014 2015
Total Mobile Homes Heating System Stock (thousands) 29.6   26.7 26.8 26.9 27.2 27.3 27.4

Heating System Stock by Heating System Type (thousands)
Heating Oil – Normal Efficiency 3.2   0.0 0.0 0.0 0.0 0.0 0.0
Heating Oil – Medium Efficiency 0.0   1.3 1.3 1.3 1.2 1.2 1.1
Heating Oil – High Efficiency 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Natural Gas – Normal Efficiency 17.3   3.1 2.6 2.0 1.5 1.0 0.6
Natural Gas – Medium Efficiency 0.0   5.8 6.3 6.8 7.4 7.8 8.2
Natural Gas – High Efficiency 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Electric 5.5   11.9 11.9 12.1 12.2 12.3 12.4
Heat Pump 0.4   0.6 0.6 0.6 0.7 0.7 0.7
Other1 0.2   0.1 0.1 0.1 0.1 0.1 0.1
Wood 0.0   0.0 0.0 0.0 0.0 0.0 0.0

Dual Systems
Wood/Electric 0.9   1.1 1.1 1.1 1.2 1.2 1.2
Wood/Heating Oil 1.9   2.4 2.5 2.5 2.5 2.6 2.6
Natural Gas/Electric 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Heating Oil/Electric 0.2   0.3 0.3 0.3 0.4 0.4 0.4

Shares (%)
Heating Oil – Normal Efficiency 10.7   0.0 0.0 0.0 0.0 0.0 0.0
Heating Oil – Medium Efficiency 0.1   4.8 4.8 4.7 4.5 4.4 4.2
Heating Oil – High Efficiency 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Natural Gas – Normal Efficiency 58.4   11.8 9.6 7.4 5.4 3.7 2.2
Natural Gas – Medium Efficiency 0.0   21.6 23.4 25.3 27.2 28.7 30.0
Natural Gas – High Efficiency 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Electric 18.6   44.6 44.7 44.9 45.0 45.2 45.3
Heat Pump 1.3   2.2 2.3 2.3 2.4 2.5 2.5
Other1 0.6   0.5 0.5 0.5 0.5 0.5 0.5
Wood 0.0   0.0 0.0 0.0 0.0 0.0 0.0

Dual Systems
Wood/Electric 3.0   4.2 4.2 4.3 4.3 4.3 4.4
Wood/Heating Oil 6.5   9.1 9.2 9.3 9.3 9.4 9.5
Natural Gas/Electric 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Heating Oil/Electric 0.8   1.3 1.3 1.3 1.3 1.3 1.4

Footnotes:

1) “Other” includes coal and propane.