Residential Sector
Saskatchewan
Table 8: Space Heating Secondary Energy Use by System Type
  2000   2017 2018
Total Space Heating Energy Use (PJ) 33.6   31.5 35.1

Energy Use by System Type (PJ)
Heating Oil – Normal Efficiency 0.2   0.0 0.0
Heating Oil – Medium Efficiency 0.2   0.3 0.2
Heating Oil – High Efficiency 0.0   0.0 0.0
Natural Gas – Normal Efficiency 18.3   0.1 0.1
Natural Gas – Medium Efficiency 6.3   8.7 9.2
Natural Gas – High Efficiency 4.2   18.6 21.6
Electric 0.7   1.4 1.6
Heat Pump 0.2   0.4 0.4
Other1 0.9   0.3 0.3
Wood 1.6   1.0 0.9

Dual Systems
Wood/Electric 0.7   0.3 0.3
Wood/Heating Oil 0.3   0.2 0.1
Natural Gas/Electric 0.1   0.2 0.2
Heating Oil/Electric 0.0   0.0 0.0

Shares (%)
Heating Oil – Normal Efficiency 0.5   0.0 0.0
Heating Oil – Medium Efficiency 0.5   1.0 0.5
Heating Oil – High Efficiency 0.0   0.0 0.0
Natural Gas – Normal Efficiency 54.3   0.5 0.3
Natural Gas – Medium Efficiency 18.8   27.6 26.3
Natural Gas – High Efficiency 12.4   59.0 61.7
Electric 2.1   4.5 4.4
Heat Pump 0.5   1.3 1.3
Other1 2.8   1.0 1.0
Wood 4.6   3.1 2.6

Dual Systems
Wood/Electric 2.2   1.0 0.8
Wood/Heating Oil 0.9   0.5 0.3
Natural Gas/Electric 0.3   0.5 0.6
Heating Oil/Electric 0.1   0.1 0.1

Activity
Total Floor Space (million m2) 46.5   66.2 66.9
Energy Intensity (GJ/m2) 0.72   0.48 0.52
Heat Gains (PJ) 4.2   4.6 5.2
Heating Degree-Day Index 0.98   0.87 0.98

Footnotes:

1) “Other” includes coal and propane.