Residential Sector - Energy Use Analysis
  2000   2019 2020
Apartment
 
Total Energy Use (PJ) 250.1   275.4 270.5

Energy Use by End-Use (PJ)
Space Heating 132.7   151.8 140.2
Water Heating 62.9   59.4 61.8
Appliances 46.5   56.0 59.1
Lighting 7.3   6.0 6.3
Space Cooling 0.6   2.1 3.1

Energy Use by Energy Source (PJ)
Electricity 115.6   151.1 152.9
Natural Gas 97.9   109.5 104.7
Heating Oil 25.7   6.4 5.3
Other1 1.6   2.5 2.3
Wood 9.3   5.9 5.3

Activity
Total Households (thousands) 3,720.8   4,595.4 4,637.6
Floor Space (millions m2) 324.0   492.8 506.2
Energy Intensity (GJ/household) 67.2   59.9 58.3
Energy Intensity (GJ/m2) 0.8   0.6 0.5
Total Change in Energy (PJ) 11.1   36.4 31.5

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   79.9 83.7
Structure Effect 0.0   5.5 6.9
Service Level Effect 0.0   18.9 20.8
Weather Effect 0.0   4.9 -11.0
Energy Efficiency Effect 0.0   -84.0 -79.8

Apartment - Space Heating
 
Total Energy Use (PJ) 132.7   151.8 140.2

Energy Use by System Type (PJ)
Normal Efficiency Equipment 45.7   0.0 0.0
Medium Efficiency Equipment 27.5   24.0 20.0
High Efficiency Equipment 8.8   51.8 48.7
Other Equipment 50.7   76.0 71.4

Energy Use by Energy Source (PJ)
Electricity 41.0   68.9 65.2
Natural Gas 60.7   69.8 63.8
Heating Oil 20.9   5.4 4.3
Other1 1.4   2.2 1.9
Wood 8.7   5.6 5.0

Activity
Floor Space (millions m2) 324.0   492.8 506.2
Energy Intensity (GJ/m2) 0.4   0.3 0.3
Total Change in Energy (PJ) 4.8   23.9 12.3

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   50.0 52.5
Structure Effect 0.0   8.5 10.0
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   4.7 -12.2
Energy Efficiency Effect 0.0   -44.2 -42.8

Apartment - Water Heating
 
Total Energy Use (PJ) 62.9   59.4 61.8

Energy Use by Energy Source (PJ)
Electricity 21.3   20.4 21.6
Natural Gas 36.0   37.4 38.6
Heating Oil 4.8   1.1 1.1
Other1 0.2   0.3 0.3
Wood 0.6   0.2 0.2

Activity
Total Households (thousands) 3,720.8   4,595.4 4,637.6
Energy Intensity (GJ/household) 16.9   12.9 13.3
Total Change in Energy (PJ) 5.2   1.8 4.1

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   15.1 15.7
Structure Effect 0.0   -1.6 -1.7
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   0.0 0.0
Energy Efficiency Effect 0.0   -16.9 -15.1

Apartment - Appliances
 
Total Energy Use (PJ) 46.5   56.0 59.1

Energy Use by Electric Appliance (PJ)
Refrigerator 11.4   6.8 7.2
Freezer 2.4   1.4 1.5
Dishwasher 0.8   0.4 0.4
Clothes Washer 0.9   0.3 0.3
Clothes Dryers 6.5   6.8 7.0
Range 8.9   7.8 8.1
Other Appliances 14.5   30.1 32.2

Energy Use by Natural Gas Appliance (PJ)
Clothes Dryer 0.1   0.2 0.2
Range 1.0   2.1 2.2

Energy Use by Energy Source (PJ)
Electricity 45.4   53.7 56.8
Natural Gas 1.1   2.3 2.4
Heating Oil 0.0   0.0 0.0
Other1 0.0   0.0 0.0
Wood 0.0   0.0 0.0

Activity
Total Households (thousands) 3,720.8   4,595.4 4,637.6
Energy Intensity (GJ/household) 12.5   12.2 12.8
Total Change in Energy (PJ) 0.6   10.1 13.2

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   12.3 12.9
Structure Effect 0.0   -1.4 -1.4
Service Level Effect 0.0   18.3 20.1
Weather Effect 0.0   0.0 0.0
Energy Efficiency Effect 0.0   -19.7 -19.0

Apartment - Lighting
 
Total Energy Use (PJ)2 7.3   6.0 6.3

Activity
Total Households (thousands) 3,720.8   4,595.4 4,637.6
Energy Intensity (GJ/household) 2.0   1.3 1.4
Total Change in Energy (PJ) 0.6   -0.8 -0.4

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   1.7 1.8
Structure Effect 0.0   -0.2 -0.2
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   0.0 0.0
Energy Efficiency Effect 0.0   -2.9 -2.6

Apartment - Space Cooling
 
Total Energy Use (PJ) 2 0.6   2.1 3.1

Energy Use by AC Type (PJ)
Room 0.4   1.0 1.4
Central 0.2   1.1 1.7

Activity
Floor Space (millions m2) 324.0   492.8 506.2
Energy Intensity (GJ/m2) 0.0   0.0 0.0
Total Change in Energy (PJ) -0.1   1.4 2.4

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   0.8 0.9
Structure Effect 0.0   0.2 0.2
Service Level Effect 0.0   0.7 0.6
Weather Effect 0.0   0.2 1.1
Energy Efficiency Effect 0.0   -0.3 -0.3

Mobile Homes
 
Total Energy Use (PJ) 30.2   28.8 27.9

Energy Use by End-Use (PJ)
Space Heating 20.9   20.7 19.3
Water Heating 5.0   4.1 4.2
Appliances 3.4   3.4 3.6
Lighting 0.8   0.5 0.6
Space Cooling 0.1   0.2 0.2

Energy Use by Energy Source (PJ)
Electricity 9.3   10.6 10.6
Natural Gas 14.5   13.9 13.3
Heating Oil 3.3   1.5 1.3
Other1 0.3   0.3 0.2
Wood 2.7   2.6 2.4

Activity
Total Households (thousands) 219.3   239.4 240.3
Floor Space (millions m2) 21.4   27.5 27.7
Energy Intensity (GJ/household) 137.6   120.5 116.2
Energy Intensity (GJ/m2) 1.4   1.1 1.0
Total Change in Energy (PJ) -1.8   -3.2 -4.1

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   9.4 9.8
Structure Effect 0.0   -3.5 -3.7
Service Level Effect 0.0   1.3 1.4
Weather Effect 0.0   0.7 -1.6
Energy Efficiency Effect 0.0   -9.1 -8.2

Mobile Homes - Space Heating
 
Total Energy Use (PJ) 20.9   20.7 19.3

Energy Use by System Type (PJ)
Normal Efficiency Equipment 8.6   0.0 0.0
Medium Efficiency Equipment 5.1   12.0 11.2
High Efficiency Equipment 0.0   0.0 0.0
Other Equipment 7.2   8.6 8.1

Energy Use by Energy Source (PJ)
Electricity 3.9   5.9 5.6
Natural Gas 11.2   10.7 10.0
Heating Oil 2.9   1.4 1.2
Other1 0.3   0.2 0.2
Wood 2.7   2.5 2.3

Activity
Floor Space (millions m2) 21.4   27.5 27.7
Energy Intensity (GJ/m2) 1.0   0.8 0.7
Total Change in Energy (PJ) -1.8   -2.1 -3.5

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   7.2 7.6
Structure Effect 0.0   -2.2 -2.4
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   0.6 -1.7
Energy Efficiency Effect 0.0   -5.9 -5.2

Mobile Homes - Water Heating
 
Total Energy Use (PJ) 5.0   4.1 4.2

Energy Use by Energy Source (PJ)
Electricity 1.2   0.8 0.9
Natural Gas 3.3   3.0 3.2
Heating Oil 0.4   0.1 0.2
Other1 0.0   0.0 0.0
Wood 0.1   0.0 0.0

Activity
Total Households (thousands) 219.3   239.4 240.3
Energy Intensity (GJ/household) 22.7   17.0 17.7
Total Change in Energy (PJ) 0.1   -0.8 -0.6

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   1.1 1.1
Structure Effect 0.0   -0.7 -0.7
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   0.0 0.0
Energy Efficiency Effect 0.0   -1.3 -1.2

Mobile Homes - Appliances
 
Total Energy Use (PJ) 3.4   3.4 3.6
Energy Use by Electric Appliance (PJ) 0.0   0.0 0.0
Refrigerator 0.7   0.4 0.4
Freezer 0.4   0.2 0.2
Dishwasher 0.1   0.0 0.0
Clothes Washer 0.1   0.0 0.0
Clothes Dryers 0.7   0.6 0.7
Range 0.5   0.4 0.4
Other Appliances 0.8   1.6 1.7

Energy Use by Natural Gas Appliance (PJ)
Clothes Dryer 0.0   0.0 0.0
Range 0.1   0.1 0.1

Energy Use by Energy Source (PJ)
Electricity 3.3   3.3 3.4
Natural Gas 0.1   0.2 0.2
Heating Oil 0.0   0.0 0.0
Other1 0.0   0.0 0.0
Wood 0.0   0.0 0.0

Activity
Total Households (thousands) 219.3   239.4 240.3
Energy Intensity (GJ/household) 15.5   14.3 14.9
Total Change in Energy (PJ) -0.2   -0.2 0.0

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   0.8 0.9
Structure Effect 0.0   -0.5 -0.5
Service Level Effect 0.0   1.3 1.4
Weather Effect 0.0   0.0 0.0
Energy Efficiency Effect 0.0   -1.5 -1.5

Mobile Homes - Lighting
 
Total Energy Use (PJ)2 0.8   0.5 0.6

Activity
Total Households (thousands) 219.3   239.4 240.3
Energy Intensity (GJ/household) 3.6   2.2 2.3
Total Change in Energy (PJ) 0.0   -0.2 -0.2

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   0.2 0.2
Structure Effect 0.0   -0.1 -0.1
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   0.0 0.0
Energy Efficiency Effect 0.0   -0.3 -0.3

Mobile Homes - Space Cooling
 
Total Energy Use (PJ)2 0.1   0.2 0.2

Energy Use by AC Type (PJ)
Room 0.0   0.0 0.1
Central 0.0   0.1 0.2

Activity
Floor Space (millions m2) 21.4   27.5 27.7
Energy Intensity (GJ/m2) 0.0   0.0 0.0
Total Change in Energy (PJ) 0.1   0.1 0.2

Energy Indicator Analysis
 
Change in Energy Use due to (PJ)
Activity Effect 0.0   0.1 0.1
Structure Effect 0.0   0.0 0.0
Service Level Effect 0.0   0.0 0.0
Weather Effect 0.0   0.0 0.1
Energy Efficiency Effect 0.0   0.0 0.0

Footnotes:

1) “Other” includes coal and propane.
2) Consumes only electricity.