Residential Sector
Manitoba
Table 8: Space Heating Secondary Energy Use by System Type
  1990   2015 2016 2017
Total Space Heating Energy Use (PJ) 33.0   29.2 29.2 30.6

Energy Use by System Type (PJ)
Heating Oil – Normal Efficiency 1.7   0.0 0.0 0.0
Heating Oil – Medium Efficiency 0.0   0.1 0.1 0.1
Heating Oil – High Efficiency 0.0   0.0 0.0 0.0
Natural Gas – Normal Efficiency 19.7   0.1 0.0 0.0
Natural Gas – Medium Efficiency 0.6   5.2 4.9 4.9
Natural Gas – High Efficiency 1.0   9.1 9.6 10.9
Electric 5.0   11.0 10.9 10.8
Heat Pump 0.1   0.5 0.5 0.6
Other1 0.3   0.2 0.1 0.2
Wood 1.1   0.7 0.7 0.7

Dual Systems
Wood/Electric 3.2   2.1 2.1 2.1
Wood/Heating Oil 0.3   0.1 0.1 0.1
Natural Gas/Electric 0.0   0.0 0.0 0.0
Heating Oil/Electric 0.1   0.0 0.0 0.0

Shares (%)
Heating Oil – Normal Efficiency 5.2   0.0 0.0 0.0
Heating Oil – Medium Efficiency 0.0   0.5 0.3 0.4
Heating Oil – High Efficiency 0.0   0.0 0.0 0.0
Natural Gas – Normal Efficiency 59.7   0.2 0.1 0.1
Natural Gas – Medium Efficiency 1.7   17.9 16.8 16.0
Natural Gas – High Efficiency 3.1   31.3 32.9 35.8
Electric 15.1   37.7 37.3 35.4
Heat Pump 0.3   1.8 1.9 1.8
Other1 0.8   0.6 0.5 0.7
Wood 3.3   2.3 2.4 2.3

Dual Systems
Wood/Electric 9.7   7.0 7.3 6.9
Wood/Heating Oil 0.8   0.4 0.3 0.3
Natural Gas/Electric 0.1   0.1 0.1 0.1
Heating Oil/Electric 0.2   0.2 0.1 0.1

Activity
Total Floor Space (million m2) 42.6   67.0 68.1 70.2
Energy Intensity (GJ/m2) 0.78   0.44 0.43 0.44
Heat Gains (PJ) 5.1   5.7 5.7 5.7
Heating Degree-Day Index 0.94   0.87 0.89 0.87

Footnotes:

1) “Other” includes coal and propane.