Revised: December, 2008 | |||||||||||
Table E4. Electricity Consumption (Btu) Intensities by End Use for Non-Mall Buildings, 2003 | |||||||||||
Electricity Energy Intensity (thousand Btu/square foot) | |||||||||||
Total | Space Heat- ing |
Cool- ing |
Venti- lation |
Water Heat- ing |
Light- ing |
Cook- ing |
Refrig- eration |
Office Equip- ment |
Com- puters |
Other | |
All Buildings* ........................ | 48.0 | 1.8 | 6.3 | 6.1 | 0.8 | 18.1 | 0.3 | 5.6 | 1.0 | 2.3 | 5.6 |
Building Floorspace | |||||||||||
(Square Feet) | |||||||||||
1,001 to 5,000 ......................... | 60.8 | 2.9 | 6.8 | 2.9 | 1.7 | 14.6 | 1.1 | 21.6 | 1.2 | 1.9 | 6.0 |
5,001 to 10,000 ....................... | 42.2 | 2.0 | 5.6 | 2.8 | 0.9 | 13.3 | 0.7 | 9.0 | 0.9 | 1.5 | 5.7 |
10,001 to 25,000 ..................... | 35.8 | 1.7 | 4.1 | 3.9 | 0.7 | 13.3 | 0.3 | 4.6 | 0.8 | 1.7 | 4.7 |
25,001 to 50,000 ..................... | 41.8 | 1.8 | 6.6 | 6.0 | 1.0 | 14.4 | 0.2 | 4.1 | 0.8 | 1.9 | 5.0 |
50,001 to 100,000 ................... | 44.8 | 1.8 | 6.4 | 7.2 | 0.8 | 17.5 | 0.3 | 3.3 | 0.7 | 2.0 | 5.0 |
100,001 to 200,000 ................. | 53.5 | 1.8 | 6.9 | 8.8 | 0.5 | 21.7 | 0.1 | 2.7 | Q | 3.5 | 6.2 |
200,001 to 500,000 ................. | 51.2 | 1.2 | 7.2 | 7.6 | 0.7 | 23.0 | 0.2 | 1.2 | 1.1 | 2.7 | 6.1 |
Over 500,000 .......................... | 64.9 | 1.4 | 7.9 | 9.5 | 0.5 | 30.6 | 0.3 | 2.1 | 1.4 | 3.9 | 7.3 |
Principal Building Activity | |||||||||||
Education ................................ | 37.6 | 1.5 | 7.5 | 8.4 | 1.1 | 11.5 | 0.2 | 1.6 | 0.4 | 3.3 | 2.1 |
Food Sales .............................. | 168.5 | 5.1 | 9.9 | 6.0 | Q | 37.2 | 1.9 | 96.1 | 1.6 | 1.5 | 8.1 |
Food Service .......................... | 130.9 | 6.3 | 17.0 | 14.8 | 6.3 | 25.4 | 8.1 | 42.1 | 1.0 | 1.0 | 8.9 |
Health Care ............................. | 78.3 | 1.9 | 10.6 | 13.3 | 0.8 | 33.1 | 0.2 | 2.6 | 1.2 | 3.2 | 11.3 |
Inpatient ................................ | 93.7 | 1.6 | 13.0 | 20.0 | 1.1 | 40.1 | 0.4 | 2.0 | 1.1 | 3.6 | 10.9 |
Outpatient ............................. | 55.0 | 2.3 | 7.0 | 3.3 | 0.3 | 22.6 | 0.1 | 3.5 | 1.3 | 2.6 | 12.0 |
Lodging ................................... | 46.1 | 2.8 | 4.7 | 2.7 | 2.3 | 24.3 | 0.4 | 2.3 | Q | 1.2 | 4.7 |
Retail (Other Than Mall)........... | 48.8 | 1.5 | 5.9 | 3.7 | 0.4 | 25.7 | 0.1 | 5.0 | 0.6 | 0.9 | 5.1 |
Office ...................................... | 58.9 | 2.7 | 8.3 | 5.2 | 0.6 | 23.1 | 0.1 | 2.9 | 2.6 | 6.1 | 7.5 |
Public Assembly ..................... | 42.6 | 1.3 | 8.9 | 15.9 | 0.1 | 7.0 | 0.1 | 2.2 | Q | 0.8 | 5.8 |
Public Order and Safety ......... | 52.3 | 1.6 | 7.2 | 9.5 | 3.0 | 16.5 | 0.1 | 2.9 | 0.6 | 1.5 | 9.2 |
Religious Worship ................... | 16.6 | 0.8 | 2.8 | 1.4 | 0.1 | 4.4 | 0.1 | 1.7 | 0.1 | 0.2 | 4.9 |
Service ................................... | 37.5 | 1.4 | 3.8 | 6.1 | 0.1 | 15.8 | Q | 2.2 | 0.3 | 0.8 | 7.0 |
Warehouse and Storage ........ | 25.9 | 0.5 | 1.4 | 2.2 | 0.2 | 14.0 | Q | 3.8 | 0.2 | 0.5 | 3.2 |
Other ....................................... | 76.8 | 1.4 | 9.3 | 6.1 | 0.3 | 34.3 | Q | 6.0 | Q | 2.9 | 12.6 |
Vacant .................................... | 8.3 | 0.5 | 0.8 | 0.5 | Q | 2.4 | Q | 0.2 | Q | 0.1 | 3.7 |
Year Constructed | |||||||||||
Before 1920 ............................ | 24.1 | 0.5 | 1.7 | 2.9 | Q | 9.2 | 0.3 | 4.5 | 0.6 | 0.9 | 3.2 |
1920 to 1945 ........................... | 31.5 | 0.6 | 2.4 | 4.5 | 0.3 | 13.5 | 0.2 | 3.9 | 0.4 | 1.2 | 4.5 |
1946 to 1959 ........................... | 33.7 | 1.2 | 3.8 | 5.0 | 0.7 | 12.8 | 0.3 | 3.8 | 0.6 | 1.6 | 4.1 |
1960 to 1969 ........................... | 40.6 | 1.4 | 5.3 | 6.2 | 0.7 | 14.1 | 0.2 | 4.9 | 0.8 | 2.3 | 4.8 |
1970 to 1979 ........................... | 54.2 | 2.5 | 6.8 | 7.0 | 1.0 | 20.9 | 0.4 | 5.5 | 1.2 | 2.6 | 6.3 |
1980 to 1989 ........................... | 61.7 | 2.8 | 9.0 | 6.5 | 1.2 | 23.3 | 0.4 | 6.5 | 1.5 | 3.6 | 7.1 |
1990 to 1999 ........................... | 57.1 | 2.0 | 8.2 | 7.3 | 1.0 | 20.4 | 0.5 | 7.0 | 1.4 | 2.9 | 6.4 |
2000 to 2003 ........................... | 55.3 | 1.9 | 8.4 | 6.0 | 0.8 | 22.0 | 0.5 | 7.1 | 0.7 | 1.7 | 6.1 |
Census Region and Division | |||||||||||
Northeast ................................ | 39.3 | 1.5 | 2.9 | 5.2 | 0.5 | 16.1 | 0.2 | 4.6 | 1.0 | 2.4 | 5.0 |
New England ........................ | 36.7 | 1.6 | 2.0 | 4.1 | 0.7 | 14.2 | 0.3 | 6.5 | 0.7 | 2.1 | 4.4 |
Middle Atlantic ....................... | 40.0 | 1.5 | 3.1 | 5.6 | 0.4 | 16.6 | 0.1 | 4.0 | 1.0 | 2.4 | 5.2 |
Midwest .................................. | 44.1 | 2.6 | 3.1 | 6.1 | 0.6 | 17.2 | 0.3 | 5.3 | 0.9 | 2.1 | 5.7 |
East North Central ................. | 46.0 | 2.4 | 3.0 | 6.8 | 0.6 | 18.3 | 0.3 | 5.2 | 1.0 | 2.3 | 6.0 |
West North Central ............... | 40.0 | 3.0 | 3.4 | 4.8 | 0.8 | 14.8 | 0.2 | 5.5 | 0.7 | 1.6 | 5.1 |
South ...................................... | 56.1 | 1.4 | 10.6 | 6.7 | 1.2 | 19.7 | 0.5 | 6.8 | 0.8 | 2.4 | 5.9 |
South Atlantic ....................... | 59.3 | 1.6 | 10.2 | 7.0 | 1.6 | 21.4 | 0.6 | 7.2 | 0.9 | 2.9 | 5.9 |
East South Central ................ | 53.0 | 1.8 | 7.1 | 6.9 | 0.9 | 19.6 | Q | 7.5 | 0.6 | 1.6 | 6.6 |
West South Central ............... | 52.3 | 1.0 | 12.8 | 6.2 | 0.8 | 17.2 | 0.5 | 5.8 | 0.7 | 1.9 | 5.5 |
West ....................................... | 47.1 | 1.6 | 6.0 | 5.6 | 0.6 | 18.2 | 0.3 | 4.8 | 1.7 | 2.5 | 5.8 |
Mountain ............................... | 52.5 | 2.0 | 7.0 | 6.3 | 0.6 | 21.6 | Q | 5.0 | Q | 2.3 | 6.1 |
Pacific ................................... | 44.4 | 1.5 | 5.5 | 5.2 | 0.7 | 16.5 | 0.3 | 4.7 | Q | 2.6 | 5.7 |
Climate Zone: 30-Year Average | |||||||||||
Under 2,000 CDD and -- | |||||||||||
More than 7,000 HDD ............ | 39.3 | 2.2 | 2.1 | 5.8 | 0.5 | 15.1 | 0.3 | 5.6 | 0.8 | 1.7 | 5.1 |
5,500-7,000 HDD .................. | 44.7 | 2.6 | 3.2 | 5.8 | 0.6 | 18.1 | 0.3 | 5.2 | 1.0 | 2.3 | 5.7 |
4,000-5,499 HDD .................. | 49.9 | 2.0 | 5.1 | 6.1 | 0.7 | 20.2 | 0.3 | 5.4 | 1.6 | 2.7 | 5.8 |
Fewer than 4,000 HDD ......... | 49.3 | 1.1 | 7.4 | 6.2 | 1.1 | 18.1 | 0.4 | 6.1 | 0.9 | 2.2 | 5.8 |
2,000 CDD or More and -- | |||||||||||
Fewer than 4,000 HDD ......... | 59.2 | 1.0 | 16.1 | 6.7 | 1.2 | 18.5 | 0.5 | 5.7 | 0.8 | 2.9 | 5.7 |
Number of Floors | |||||||||||
One ......................................... | 45.7 | 2.0 | 6.2 | 4.4 | 0.9 | 15.4 | 0.5 | 9.2 | 0.7 | 1.4 | 5.0 |
Two ........................................ | 43.1 | 1.6 | 5.5 | 6.1 | 1.0 | 15.9 | 0.3 | 4.4 | 1.1 | 2.0 | 5.3 |
Three ...................................... | 38.7 | 1.8 | 4.4 | 5.4 | 0.6 | 15.3 | 0.2 | 2.9 | 1.0 | 2.2 | 5.1 |
Four to Nine ............................ | 59.1 | 1.6 | 8.0 | 9.9 | 0.6 | 23.9 | 0.2 | 2.5 | 1.2 | 4.0 | 7.1 |
Ten or More ............................ | 66.1 | 2.1 | 8.4 | 7.6 | 0.7 | 30.7 | 0.3 | 1.5 | 1.9 | 5.1 | 7.7 |
Elevators and Escalators | |||||||||||
(more than one may apply) | |||||||||||
Any Elevators ......................... | 58.0 | 1.9 | 7.9 | 9.0 | 0.7 | 23.7 | 0.2 | 2.2 | 1.6 | 3.9 | 6.9 |
Number of Elevators................ | |||||||||||
One ....................................... | 43.7 | 1.7 | 5.8 | 7.5 | 0.7 | 16.5 | 0.1 | 2.5 | 0.9 | 2.7 | 5.2 |
Two to Five ........................... | 57.8 | 2.2 | 7.8 | 8.8 | 0.7 | 23.1 | 0.2 | 2.1 | 1.8 | 4.2 | 6.9 |
Six or More ........................... | 76.8 | 1.7 | 10.8 | 11.2 | 0.7 | 34.1 | 0.3 | 1.9 | 2.0 | 5.0 | 9.1 |
Any Escalators ....................... | 82.2 | 2.1 | 13.4 | 12.7 | 0.7 | 33.9 | Q | 1.8 | Q | 4.8 | 9.3 |
Number of Workers (main shift) | |||||||||||
Fewer than 5 .......................... | 26.4 | 1.3 | 2.8 | 2.0 | 0.5 | 8.5 | 0.2 | 6.6 | 0.2 | 0.4 | 4.0 |
5 to 9 ....................................... | 40.4 | 2.0 | 5.0 | 3.5 | 0.9 | 12.6 | 0.6 | 9.1 | 0.7 | 1.0 | 5.0 |
10 to 19 ................................... | 38.8 | 2.2 | 5.1 | 3.9 | 1.0 | 13.2 | 0.7 | 6.7 | 0.6 | 1.1 | 4.4 |
20 to 49 ................................... | 47.8 | 1.6 | 6.5 | 6.3 | 0.9 | 17.5 | 0.4 | 6.1 | 1.3 | 1.9 | 5.4 |
50 to 99 ................................... | 50.8 | 2.0 | 6.9 | 8.4 | 0.9 | 19.1 | 0.3 | 4.7 | 1.0 | 2.4 | 5.2 |
100 to 249 ............................... | 66.9 | 2.3 | 9.8 | 9.8 | 1.2 | 27.3 | 0.3 | 4.0 | 1.3 | 3.7 | 7.2 |
250 or More ............................ | 76.3 | 1.9 | 10.0 | 10.5 | 0.7 | 32.9 | 0.2 | 2.3 | 2.1 | 6.6 | 9.0 |
Weekly Operating Hours | |||||||||||
Fewer than 40 ........................ | 15.3 | 0.9 | 2.9 | 1.2 | 0.2 | 3.7 | 0.2 | 1.9 | 0.1 | 0.4 | 3.7 |
40 to 48 ................................... | 34.3 | 1.9 | 5.7 | 3.6 | 0.5 | 11.5 | 0.1 | 2.9 | 0.9 | 2.2 | 5.2 |
49 to 60 ................................... | 38.1 | 1.5 | 5.3 | 4.5 | 0.5 | 14.6 | 0.1 | 3.2 | 1.0 | 2.2 | 5.3 |
61 to 84 ................................... | 48.2 | 1.8 | 6.0 | 6.5 | 0.8 | 17.9 | 0.4 | 6.2 | 0.9 | 2.3 | 5.3 |
85 to 167 ................................. | 75.4 | 2.3 | 7.7 | 11.1 | 1.3 | 24.0 | 1.4 | 17.2 | 0.8 | 3.1 | 6.3 |
Open Continuously ................. | 72.3 | 2.3 | 9.0 | 9.3 | 1.6 | 31.7 | 0.3 | 5.9 | 1.8 | 3.2 | 7.2 |
Ownership and Occupancy | |||||||||||
Nongovernment Owned.......... | 47.9 | 1.9 | 5.8 | 4.7 | 0.8 | 18.7 | 0.4 | 6.6 | 1.1 | 2.1 | 5.8 |
Owner Occupied .................. | 46.3 | 1.6 | 5.8 | 4.9 | 0.7 | 18.1 | 0.2 | 5.7 | 1.2 | 2.2 | 5.9 |
Nonowner Occupied ............ | 51.8 | 2.2 | 6.2 | 4.6 | 0.9 | 20.3 | 0.6 | 7.9 | 1.1 | 2.2 | 5.8 |
Unoccupied ........................... | 6.4 | Q | Q | 0.2 | Q | 1.7 | (*) | Q | Q | Q | 3.2 |
Government Owned ............... | 48.2 | 1.6 | 7.7 | 10.5 | 0.9 | 16.1 | 0.2 | 2.3 | 0.7 | 3.0 | 5.3 |
Federal .................................. | 67.1 | 0.9 | 6.5 | 12.2 | 0.2 | 32.5 | 0.1 | 1.6 | 0.8 | 2.8 | 9.5 |
State ..................................... | 53.9 | 0.8 | 6.7 | 14.1 | 0.8 | 16.3 | 0.1 | 2.5 | 0.8 | 5.4 | 6.4 |
Local ..................................... | 42.0 | 2.0 | 8.3 | 8.7 | 1.1 | 12.6 | 0.3 | 2.4 | 0.5 | 2.2 | 3.9 |
Vacancy Status | |||||||||||
Completely Vacant .................. | 6.2 | Q | Q | 0.2 | Q | 1.7 | Q | Q | Q | Q | 3.1 |
Mostly Vacant ......................... | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q |
Partially Vacant ....................... | 47.1 | 2.0 | 6.2 | 5.6 | 0.6 | 19.6 | 0.2 | 2.5 | 1.0 | 3.4 | 6.0 |
Not At All Vacant .................... | 49.7 | 1.8 | 6.5 | 6.4 | 0.9 | 18.2 | 0.4 | 6.6 | 1.0 | 2.2 | 5.6 |
Number of Establishments | |||||||||||
One ......................................... | 48.2 | 1.8 | 6.1 | 6.1 | 1.0 | 17.8 | 0.4 | 6.5 | 0.9 | 2.0 | 5.5 |
2 to 5 ....................................... | 46.0 | 1.5 | 6.1 | 5.9 | 0.5 | 18.2 | 0.2 | 4.5 | 1.1 | 2.2 | 5.8 |
6 to 10 ..................................... | 58.9 | 2.7 | 7.4 | 7.1 | 0.8 | 22.1 | 0.1 | 2.4 | 1.4 | 8.2 | 6.7 |
11 to 20 ................................... | 50.1 | 2.8 | 7.4 | 6.3 | 0.5 | 19.1 | 0.1 | Q | 1.0 | 3.3 | 6.8 |
More than 20 ........................... | 66.8 | 2.0 | 11.0 | 8.4 | 0.6 | 27.4 | 0.1 | 1.8 | 2.0 | 5.7 | 7.7 |
Currently Unoccupied ............. | 6.2 | Q | Q | 0.2 | Q | 1.7 | Q | Q | Q | Q | 3.1 |
Predominant Exterior | |||||||||||
Wall Material | |||||||||||
Brick, Stone or Stucco ............ | 46.7 | 1.8 | 6.4 | 6.4 | 1.0 | 16.4 | 0.4 | 5.6 | 0.9 | 2.3 | 5.5 |
Concrete (Block or Poured) .... | 49.3 | 1.7 | 6.7 | 5.8 | 0.8 | 18.8 | 0.3 | 6.7 | 1.2 | 1.7 | 5.6 |
Concrete Panels ..................... | 62.6 | 1.4 | 7.8 | 7.3 | 0.6 | 29.0 | 0.2 | 3.4 | 1.6 | 4.5 | 6.7 |
Siding or Shingles ................... | 37.7 | 2.3 | 4.2 | 3.4 | 0.9 | 12.3 | 0.5 | 7.2 | 0.9 | 1.4 | 4.5 |
Metal Panels ............................ | 40.3 | 1.6 | 3.3 | 4.8 | 0.5 | 16.3 | Q | 6.0 | 0.5 | 1.5 | 5.7 |
Window Glass ........................ | 65.2 | 3.0 | 10.4 | 7.2 | 1.0 | 24.7 | 0.1 | 2.0 | 1.9 | 6.2 | 8.8 |
Other ....................................... | 56.8 | 3.1 | 8.6 | 5.9 | 0.3 | 22.9 | 0.7 | 3.7 | 1.3 | 3.9 | 6.4 |
No One Major Type ................. | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q |
Predominant Roof Material | |||||||||||
Built-Up ................................... | 50.1 | 1.5 | 6.9 | 6.5 | 0.8 | 19.5 | 0.4 | 5.2 | 1.1 | 2.7 | 5.6 |
Shingles (Not Wood) ............... | 41.8 | 1.9 | 5.1 | 4.2 | 1.3 | 13.6 | 0.4 | 8.0 | 0.9 | 1.5 | 5.1 |
Metal Surfacing ....................... | 34.9 | 1.6 | 4.2 | 4.2 | 0.6 | 13.4 | Q | 4.1 | 0.4 | 1.1 | 4.9 |
Synthetic or Rubber ................ | 60.5 | 2.5 | 7.9 | 8.6 | 0.8 | 22.4 | 0.4 | 6.2 | 1.5 | 3.6 | 6.7 |
Slate or Tile ............................. | 42.5 | 1.7 | 6.6 | 4.4 | 0.7 | 14.1 | 0.6 | 6.9 | 0.8 | 1.8 | 5.1 |
Wooden Materials ................... | 41.6 | 2.5 | 6.3 | 4.4 | 1.0 | 16.1 | (*) | 4.7 | 0.7 | 1.2 | 4.5 |
Concrete ................................. | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q |
Other ....................................... | 69.7 | 0.7 | 9.9 | 5.5 | Q | 37.7 | Q | 5.6 | 0.4 | 2.0 | 6.9 |
No One Major Type ................. | 35.5 | Q | 4.7 | 6.6 | Q | 10.8 | Q | Q | 0.7 | Q | 4.6 |
Renovations in Buildings | |||||||||||
Constructed Before 1980 | |||||||||||
(more than one may apply) | |||||||||||
Any Type of Renovation | |||||||||||
Since 1980 ............................. | 44.2 | 1.7 | 4.8 | 6.4 | 0.8 | 16.9 | 0.3 | 5.0 | 0.9 | 2.4 | 5.1 |
Addition or Annex ................ | 48.1 | 1.9 | 5.3 | 8.4 | 0.8 | 18.5 | 0.4 | 4.7 | 0.6 | 2.1 | 5.4 |
Reduction In Floorspace ...... | 51.8 | 1.7 | 5.2 | 8.9 | 0.9 | 22.0 | 0.2 | 2.3 | 0.9 | 3.0 | 6.7 |
Cosmetic Improvements ....... | 46.2 | 1.8 | 4.9 | 6.5 | 0.8 | 17.7 | 0.3 | 5.4 | 0.9 | 2.6 | 5.2 |
Wall or Roof Replacement ... | 43.0 | 1.4 | 4.7 | 6.6 | 0.8 | 17.3 | 0.3 | 3.4 | 0.9 | 2.7 | 4.9 |
Interior Wall | |||||||||||
Re-Configuration ................ | 47.2 | 1.7 | 5.1 | 7.2 | 0.6 | 19.1 | 0.2 | 3.8 | 0.9 | 2.8 | 5.7 |
HVAC Equipment Upgrade.... | 49.0 | 1.9 | 5.5 | 7.5 | 0.8 | 19.1 | 0.3 | 4.2 | 1.1 | 3.0 | 5.6 |
Lighting Upgrade .................. | 46.5 | 1.7 | 4.8 | 7.3 | 0.7 | 17.9 | 0.2 | 4.7 | 1.0 | 2.7 | 5.4 |
Window Replacement .......... | 39.9 | 1.5 | 3.6 | 5.9 | 0.7 | 15.9 | 0.2 | 4.1 | 0.7 | 2.6 | 4.7 |
Plumbing System Upgrade ... | 43.9 | 1.4 | 4.5 | 7.0 | 0.7 | 18.1 | 0.2 | 3.5 | 0.7 | 2.6 | 5.1 |
Insulation Upgrade ............... | 43.4 | 1.4 | 4.9 | 7.5 | 0.6 | 16.1 | 0.3 | 3.8 | 0.8 | 2.7 | 5.3 |
Other Renovation ................. | 30.8 | 1.4 | 2.0 | 4.3 | Q | 13.8 | 0.3 | 3.4 | 0.3 | 1.0 | 3.7 |
No Renovations Since 1980.... | 35.7 | 1.2 | 4.3 | 4.8 | 0.5 | 13.6 | 0.2 | 4.3 | 0.7 | 1.4 | 4.7 |
Building Newer than 1980 ...... | 58.5 | 2.3 | 8.5 | 6.7 | 1.0 | 21.8 | 0.5 | 6.8 | 1.3 | 2.9 | 6.6 |
Energy Sources (more than | |||||||||||
one may apply) | |||||||||||
Electricity ................................ | 48.0 | 1.8 | 6.3 | 6.1 | 0.8 | 18.1 | 0.3 | 5.6 | 1.0 | 2.3 | 5.6 |
Natural Gas ............................. | 49.7 | 1.4 | 6.2 | 6.8 | 0.7 | 19.4 | 0.4 | 5.5 | 1.0 | 2.5 | 5.9 |
Fuel Oil .................................... | 56.4 | 1.9 | 7.2 | 8.0 | 0.8 | 23.7 | 0.2 | 2.8 | 1.6 | 3.4 | 6.7 |
District Heat ............................ | 61.5 | 0.5 | 4.4 | 12.8 | 0.6 | 26.9 | 0.1 | 2.2 | 0.8 | 5.4 | 7.7 |
District Chilled Water ............... | 67.4 | 0.7 | 5.6 | 17.2 | 0.8 | 23.9 | 0.2 | 2.6 | 1.0 | 7.2 | 8.2 |
Propane .................................. | 47.9 | 1.2 | 5.1 | 5.7 | 0.8 | 19.9 | 0.3 | 7.2 | 0.7 | 1.3 | 5.7 |
Other ....................................... | 56.0 | 1.4 | 5.5 | 10.1 | 0.5 | 21.9 | 0.2 | 4.6 | Q | 2.8 | 7.3 |
Space-Heating Energy Sources | |||||||||||
Electricity ................................ | 54.4 | 4.0 | 7.9 | 5.4 | 1.3 | 20.0 | 0.4 | 5.7 | 1.3 | 2.4 | 5.9 |
Electricity Main ...................... | 56.7 | 5.7 | 9.4 | 4.3 | 1.8 | 19.0 | 0.5 | 6.9 | 1.3 | 2.3 | 5.5 |
Electricity Secondary ............ | 51.5 | 1.8 | 5.9 | 6.9 | 0.7 | 21.3 | 0.4 | 4.2 | 1.2 | 2.6 | 6.4 |
Other Excluding Electricity ...... | 44.2 | (*) | 4.8 | 7.0 | 0.4 | 17.3 | 0.3 | 5.4 | 0.8 | 2.4 | 5.6 |
Buildings without Heating ....... | 28.1 | (*) | 6.1 | 2.3 | 0.3 | 8.9 | 0.4 | 5.8 | 0.3 | 0.6 | 3.5 |
Primary Space-Heating | |||||||||||
Energy Source | |||||||||||
Electricity ................................ | 56.7 | 5.7 | 9.4 | 4.3 | 1.8 | 19.0 | 0.5 | 6.9 | 1.3 | 2.3 | 5.5 |
Natural Gas ............................. | 47.5 | 0.6 | 5.8 | 6.6 | 0.5 | 18.8 | 0.3 | 5.4 | 1.0 | 2.3 | 6.0 |
Fuel Oil .................................... | 20.1 | 0.2 | 1.5 | 3.4 | 0.3 | 7.5 | 0.1 | 3.3 | 0.3 | 1.0 | 2.4 |
District Heat ............................ | 63.1 | 0.4 | 4.2 | 13.3 | 0.6 | 27.6 | 0.1 | 2.2 | 0.9 | 5.6 | 8.1 |
Propane .................................. | 35.8 | 0.5 | 3.8 | 4.4 | 0.5 | 9.3 | Q | 9.9 | Q | Q | 5.0 |
Other ....................................... | 43.1 | 0.5 | 2.8 | 5.0 | 0.4 | 20.5 | 0.1 | 6.1 | 0.5 | Q | 6.0 |
Cooling Energy Source | |||||||||||
Electricity ................................ | 51.1 | 2.0 | 7.3 | 6.0 | 0.9 | 19.0 | 0.4 | 6.2 | 1.1 | 2.3 | 5.8 |
Other Excluding Electricity ...... | 59.6 | Q | (*) | 16.1 | 0.7 | 23.9 | 0.2 | 2.3 | 1.0 | 7.7 | 7.3 |
Buildings without Cooling ........ | 16.2 | 0.6 | (*) | 2.4 | 0.1 | 7.5 | 0.1 | 2.1 | 0.1 | 0.3 | 3.2 |
Water-Heating Energy Source | |||||||||||
Electricity ................................ | 50.0 | 2.6 | 7.1 | 5.2 | 1.9 | 17.7 | 0.3 | 5.7 | 1.2 | 2.4 | 5.8 |
Other Excluding Electricity ...... | 52.4 | 1.3 | 6.4 | 7.9 | (*) | 20.5 | 0.4 | 6.2 | 1.0 | 2.7 | 6.0 |
Bldgs without Water Heating .. | 21.1 | 0.6 | 2.3 | 2.1 | (*) | 9.1 | Q | 2.6 | 0.2 | 0.4 | 3.6 |
Cooking Energy Source | |||||||||||
Electricity ................................ | 64.4 | 2.8 | 8.9 | 9.5 | 1.6 | 22.3 | 1.7 | 7.8 | 1.1 | 2.8 | 6.0 |
Other Excluding Electricity ...... | 58.3 | 1.6 | 8.4 | 8.5 | 0.9 | 21.2 | (*) | 8.9 | 1.0 | 2.0 | 5.7 |
Buildings without Cooking ....... | 40.4 | 1.5 | 5.0 | 4.4 | 0.6 | 16.0 | (*) | 4.1 | 1.0 | 2.3 | 5.5 |
Energy End Uses (more than | |||||||||||
one may apply) | |||||||||||
Buildings with Space Heating . | 49.1 | 1.9 | 6.3 | 6.3 | 0.9 | 18.6 | 0.3 | 5.6 | 1.0 | 2.4 | 5.8 |
Buildings with Cooling ............. | 51.5 | 2.0 | 7.0 | 6.5 | 0.9 | 19.2 | 0.4 | 6.0 | 1.1 | 2.6 | 5.9 |
Buildings with Water Heating .. | 51.2 | 2.0 | 6.8 | 6.5 | 0.9 | 19.1 | 0.4 | 6.0 | 1.1 | 2.6 | 5.9 |
Buildings with Cooking ............ | 61.9 | 2.3 | 8.7 | 9.1 | 1.3 | 21.9 | 1.0 | 8.3 | 1.0 | 2.5 | 5.9 |
Buildings with Manufacturing . | 45.0 | 1.3 | 3.0 | 5.4 | Q | 20.5 | Q | 3.2 | 0.6 | 2.1 | 7.8 |
Buildings with Electricity | |||||||||||
Generation ............................. | 69.4 | 2.4 | 9.1 | 10.1 | 1.0 | 28.6 | 0.3 | 3.3 | 2.2 | 4.4 | 8.0 |
Percent of Floorspace Heated | |||||||||||
Not Heated .............................. | 28.1 | (*) | 6.1 | 2.3 | 0.3 | 8.9 | 0.4 | 5.8 | 0.3 | 0.6 | 3.5 |
1 to 50 ..................................... | 27.4 | 0.8 | 2.0 | 2.7 | 0.6 | 10.1 | Q | 5.7 | Q | 0.6 | 3.6 |
51 to 99 ................................... | 48.7 | 1.7 | 6.1 | 6.0 | 0.8 | 18.7 | 0.3 | 6.7 | 0.8 | 1.9 | 5.6 |
100 .......................................... | 52.4 | 2.1 | 7.0 | 6.9 | 0.9 | 19.8 | 0.4 | 5.4 | 1.1 | 2.8 | 6.1 |
Percent of Floorspace Cooled | |||||||||||
Not Cooled .............................. | 16.2 | 0.6 | (*) | 2.4 | 0.1 | 7.5 | 0.1 | 2.1 | 0.1 | 0.3 | 3.2 |
1 to 50 ..................................... | 26.7 | 0.9 | 1.4 | 3.4 | 0.4 | 11.8 | Q | 3.9 | 0.3 | 0.8 | 3.8 |
51 to 99 ................................... | 56.5 | 2.2 | 7.0 | 7.4 | 0.8 | 20.7 | 0.4 | 7.9 | 1.0 | 2.9 | 6.2 |
100 .......................................... | 64.3 | 2.5 | 10.4 | 7.9 | 1.3 | 23.1 | 0.5 | 6.4 | 1.7 | 3.6 | 7.0 |
Percent Lit When Open | |||||||||||
Zero ........................................ | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q |
1 to 50 ..................................... | 22.0 | 1.2 | 3.1 | 2.8 | 0.5 | 6.2 | 0.2 | 2.8 | Q | 0.6 | 3.9 |
51 to 99 ................................... | 48.9 | 1.9 | 6.3 | 6.8 | 0.9 | 18.0 | 0.3 | 4.8 | 1.1 | 3.1 | 5.7 |
100 .......................................... | 58.0 | 2.1 | 7.6 | 7.0 | 0.9 | 22.8 | 0.5 | 7.2 | 1.1 | 2.6 | 6.3 |
Building Never Open/ | |||||||||||
Electricity Not Used ................ | 7.1 | Q | 0.7 | 0.2 | Q | 2.1 | Q | 0.3 | Q | Q | 3.3 |
Percent Lit When Closed | |||||||||||
Zero ........................................ | 31.2 | 1.2 | 4.1 | 4.0 | 0.4 | 10.0 | 0.2 | 4.2 | 0.5 | 1.7 | 4.8 |
1 to 50 ..................................... | 45.5 | 1.9 | 6.3 | 5.8 | 0.7 | 15.7 | 0.4 | 5.8 | 1.0 | 2.3 | 5.5 |
51 to 100 ................................. | 74.0 | 2.6 | 7.5 | 6.8 | 1.1 | 35.6 | 0.6 | 11.5 | 0.8 | 2.2 | 5.3 |
Building Never Closed/ | |||||||||||
Electricity Not Used ................ | 72.3 | 2.3 | 9.0 | 9.3 | 1.6 | 31.7 | 0.3 | 5.9 | 1.8 | 3.2 | 7.2 |
Heating Equipment (more | |||||||||||
than one may apply) | |||||||||||
Heat Pumps ............................. | 59.3 | 3.1 | 9.9 | 6.0 | 1.5 | 22.8 | 0.4 | 5.2 | 1.3 | 2.8 | 6.2 |
Packaged Heat Pumps .......... | 66.0 | 3.3 | 11.2 | 6.1 | 1.4 | 25.9 | 0.4 | 6.0 | 1.6 | 3.2 | 6.9 |
Split-System Heat Pumps ...... | 52.6 | 2.3 | 9.1 | 7.0 | 1.4 | 19.6 | Q | 4.3 | 0.8 | 1.8 | 5.8 |
Individual Room Heat Pumps . | 55.1 | 3.1 | 9.4 | 6.2 | 1.9 | 22.3 | 0.3 | 2.7 | 0.8 | 2.9 | 5.3 |
Furnaces ................................ | 38.8 | 1.8 | 4.0 | 4.3 | 0.7 | 14.6 | 0.3 | 6.3 | 0.7 | 1.4 | 4.8 |
Individual Space Heaters ........ | 44.9 | 2.9 | 4.8 | 5.1 | 0.9 | 18.0 | 0.2 | 4.9 | 0.8 | 2.0 | 5.2 |
District Heat ............................ | 61.4 | 0.5 | 4.2 | 12.8 | 0.6 | 26.9 | 0.1 | 2.1 | 0.9 | 5.5 | 7.8 |
Boilers ..................................... | 49.4 | 1.3 | 6.2 | 8.2 | 0.6 | 19.9 | 0.2 | 2.9 | 1.2 | 2.7 | 6.2 |
Packaged Heating Units .......... | 58.7 | 2.8 | 8.7 | 6.6 | 1.2 | 21.3 | 0.6 | 7.4 | 1.4 | 2.6 | 6.2 |
Other ....................................... | 51.9 | 3.1 | 6.4 | 6.2 | 1.0 | 19.8 | 0.2 | 5.7 | 0.8 | 2.5 | 6.3 |
Cooling Equipment (more | |||||||||||
than one may apply) | |||||||||||
Residential-Type Central | |||||||||||
Air Conditioners ..................... | 41.3 | 1.7 | 5.3 | 6.1 | 1.0 | 14.3 | 0.4 | 5.3 | 0.7 | 1.4 | 5.1 |
Heat Pumps ............................. | 60.5 | 2.9 | 10.1 | 6.0 | 1.5 | 23.1 | 0.4 | 6.0 | 1.3 | 2.8 | 6.4 |
Packaged Heat Pumps .......... | 66.3 | 3.3 | 10.9 | 5.8 | 1.4 | 26.2 | 0.4 | 6.6 | 1.6 | 3.2 | 7.0 |
Split-System Heat Pumps ...... | 53.5 | 2.1 | 9.4 | 7.2 | 1.4 | 19.2 | Q | 5.0 | 0.8 | 1.9 | 6.0 |
Individual Room Heat Pumps . | 58.3 | 2.9 | 10.3 | 6.6 | 1.7 | 23.3 | 0.3 | 3.7 | 0.9 | 2.9 | 5.8 |
Individual Air Conditioners ...... | 38.1 | 1.6 | 5.0 | 5.0 | 1.1 | 15.6 | 0.2 | 3.5 | 0.5 | 1.4 | 4.2 |
District Chilled Water ............... | 67.4 | 0.7 | 5.6 | 17.2 | 0.8 | 23.9 | 0.2 | 2.6 | 1.0 | 7.2 | 8.2 |
Central Chillers ........................ | 71.9 | 1.9 | 10.5 | 12.0 | 0.9 | 29.1 | 0.3 | 2.3 | 2.0 | 4.3 | 8.5 |
Packaged Air Conditioning | |||||||||||
Units ....................................... | 52.7 | 2.1 | 7.2 | 6.0 | 0.9 | 19.9 | 0.5 | 6.8 | 1.0 | 2.4 | 5.9 |
Swamp Coolers ...................... | 48.1 | 1.3 | 5.5 | 5.8 | 1.4 | 18.1 | 0.6 | 7.7 | 0.5 | 1.4 | 5.8 |
Other ....................................... | 61.3 | 2.1 | 9.3 | 8.5 | 0.4 | 23.2 | 0.2 | Q | 1.1 | 2.9 | 6.4 |
Main Equipment Replaced Since | |||||||||||
1990 (more than one may apply) | |||||||||||
Heating .................................... | 43.7 | 2.2 | 5.5 | 5.2 | 1.0 | 15.7 | 0.4 | 5.1 | 1.0 | 2.2 | 5.4 |
Cooling .................................... | 46.5 | 2.0 | 5.9 | 5.7 | 0.9 | 17.3 | 0.3 | 5.2 | 1.1 | 2.6 | 5.4 |
Water Heating Equipment | |||||||||||
Centralized System ................. | 50.8 | 2.0 | 6.3 | 6.6 | 0.9 | 18.2 | 0.5 | 7.2 | 1.0 | 2.3 | 5.9 |
Distributed System .................. | 41.8 | 1.8 | 6.5 | 4.7 | 0.8 | 15.5 | 0.3 | 4.5 | 0.8 | 2.0 | 5.0 |
Combination of Centralized | |||||||||||
and Distributed System .......... | 63.4 | 2.1 | 8.5 | 8.6 | 1.1 | 26.4 | 0.3 | 3.3 | 1.8 | 4.2 | 6.9 |
Lighting Equipment Types | |||||||||||
(more than one may apply) | |||||||||||
Incandescent .......................... | 52.1 | 1.9 | 6.7 | 6.7 | 0.9 | 20.9 | 0.4 | 5.0 | 1.2 | 2.7 | 5.8 |
Standard Fluorescent ............. | 49.4 | 1.9 | 6.5 | 6.3 | 0.8 | 18.5 | 0.4 | 5.8 | 1.1 | 2.5 | 5.8 |
Compact Fluorescent .............. | 60.4 | 2.2 | 8.0 | 8.6 | 1.0 | 23.6 | 0.4 | 5.0 | 1.5 | 3.2 | 6.9 |
High Intensity Discharge ......... | 54.6 | 1.8 | 6.4 | 8.2 | 0.8 | 22.9 | 0.3 | 4.0 | 1.1 | 2.9 | 6.3 |
Halogen ................................... | 60.4 | 2.3 | 7.4 | 7.8 | 1.0 | 25.6 | 0.4 | 5.3 | 1.2 | 2.8 | 6.4 |
Other ....................................... | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q | Q |
Refrigeration Equipment | |||||||||||
(more than one may apply) | |||||||||||
Any Refrigeration.................... | 52.3 | 2.0 | 6.8 | 6.6 | 0.9 | 19.5 | 0.4 | 6.7 | 1.1 | 2.6 | 5.8 |
Commercial Refrigeration ...... | 66.8 | 2.3 | 8.9 | 8.8 | 1.2 | 24.3 | 0.8 | 10.6 | 1.0 | 2.6 | 6.3 |
Walk-In Units ....................... | 73.5 | 2.4 | 9.7 | 9.8 | 1.3 | 26.6 | 1.0 | 12.3 | 1.1 | 2.8 | 6.6 |
Cases or Cabinets .............. | 70.5 | 2.4 | 9.4 | 9.1 | 1.2 | 25.6 | 0.9 | 11.7 | 1.1 | 2.6 | 6.6 |
Residential-Type Units .......... | 45.5 | 1.8 | 6.1 | 6.1 | 0.8 | 17.5 | 0.2 | 4.1 | 0.9 | 2.5 | 5.5 |
Vending Machines ................ | 56.2 | 1.9 | 7.4 | 7.8 | 0.9 | 22.2 | 0.3 | 5.2 | 1.3 | 3.1 | 6.2 |
No Refrigeration ...................... | 25.7 | 1.1 | 3.7 | 3.3 | 0.4 | 10.9 | Q | (*) | 0.4 | 1.1 | 4.8 |
Office Equipment (more | |||||||||||
than one may apply) | |||||||||||
Computers .............................. | 51.0 | 1.9 | 6.8 | 6.6 | 0.9 | 19.4 | 0.3 | 5.4 | 1.1 | 2.7 | 5.9 |
With Flat Screen Monitors ..... | 60.1 | 2.1 | 8.1 | 8.5 | 0.8 | 23.2 | 0.3 | 4.2 | 1.7 | 4.1 | 7.1 |
Dedicated Servers .................. | 56.0 | 2.0 | 7.5 | 7.7 | 0.8 | 21.9 | 0.2 | 4.5 | 1.6 | 3.4 | 6.3 |
Laser Printers ......................... | 47.0 | 2.0 | 6.3 | 6.0 | 0.8 | 17.2 | 0.3 | 5.5 | 1.2 | 2.3 | 5.4 |
Inkjet Printers .......................... | 56.5 | 1.9 | 7.8 | 7.5 | 0.9 | 22.3 | 0.3 | 4.9 | 1.2 | 3.2 | 6.6 |
FAX Machines ........................ | 51.6 | 1.9 | 6.9 | 6.7 | 0.9 | 19.8 | 0.3 | 5.3 | 1.2 | 2.7 | 5.9 |
Photocopiers ........................... | 51.0 | 1.8 | 6.9 | 7.1 | 0.7 | 20.1 | 0.2 | 4.0 | 1.3 | 2.9 | 6.0 |
Number of Computers | |||||||||||
None ....................................... | 25.9 | 1.0 | 2.6 | 1.9 | 0.6 | 8.5 | 0.4 | 7.2 | 0.1 | N | 3.7 |
1 to 4 ....................................... | 42.2 | 2.1 | 4.7 | 3.6 | 1.1 | 13.4 | 0.8 | 10.7 | 0.4 | 0.4 | 4.8 |
5 to 9 ....................................... | 38.1 | 2.0 | 5.4 | 3.8 | 0.6 | 14.1 | 0.3 | 5.6 | 0.6 | 0.9 | 4.8 |
10 to 19 ................................... | 43.1 | 1.6 | 5.9 | 5.0 | 0.7 | 16.3 | 0.2 | 6.0 | 0.7 | 1.3 | 5.3 |
20 to 49 ................................... | 55.1 | 1.7 | 7.2 | 7.6 | 0.9 | 21.7 | Q | 5.1 | Q | 2.2 | 6.7 |
50 to 99 ................................... | 48.1 | 1.7 | 7.0 | 7.1 | 0.9 | 20.1 | 0.1 | 2.1 | 1.1 | 2.7 | 5.4 |
100 to 249 ............................... | 55.0 | 2.3 | 8.0 | 9.2 | 0.9 | 21.2 | 0.1 | 2.4 | 1.0 | 3.7 | 6.1 |
250 or More ............................ | 72.4 | 2.0 | 9.7 | 11.0 | 0.8 | 29.2 | 0.2 | 2.1 | 2.2 | 7.3 | 7.9 |
Number of Dedicated Servers | |||||||||||
None ....................................... | 37.2 | 1.5 | 4.6 | 3.9 | 0.8 | 12.8 | 0.5 | 7.1 | 0.3 | 0.9 | 4.7 |
1 to 4 ....................................... | 48.4 | 2.1 | 6.6 | 6.5 | 0.8 | 18.7 | 0.2 | 5.3 | 0.7 | 2.0 | 5.4 |
5 to 9 ....................................... | 64.8 | 1.9 | 9.4 | 10.3 | 0.9 | 25.8 | Q | 2.9 | 1.6 | 4.4 | 7.1 |
10 to 19 ................................... | 71.4 | 1.8 | 8.3 | 11.7 | 0.7 | 27.5 | 0.2 | 3.9 | 1.6 | 7.6 | 8.3 |
20 to 49 ................................... | 70.7 | 1.8 | 12.2 | 9.9 | 0.8 | 27.3 | 0.2 | 2.2 | 2.4 | 5.5 | 8.3 |
50 or More .............................. | 79.8 | 2.4 | 7.2 | 8.3 | 0.6 | 33.6 | Q | 2.4 | 7.9 | 7.8 | 9.2 |
Number of Photocopiers | |||||||||||
None ....................................... | 39.6 | 1.9 | 4.5 | 3.4 | 1.0 | 12.6 | 0.7 | 9.8 | 0.2 | 0.7 | 4.8 |
One ......................................... | 38.3 | 1.7 | 4.7 | 4.3 | 0.6 | 14.5 | 0.2 | 6.0 | 0.6 | 1.1 | 4.8 |
2 to 4 ....................................... | 46.8 | 1.7 | 6.6 | 6.9 | 0.8 | 17.9 | 0.2 | 3.9 | 1.3 | 2.2 | 5.3 |
5 to 9 ....................................... | 58.6 | 2.0 | 8.1 | 9.4 | 0.8 | 22.0 | 0.2 | 2.6 | 1.4 | 5.3 | 6.8 |
10 or More .............................. | 72.5 | 2.1 | 10.1 | 10.3 | 0.8 | 30.6 | 0.2 | 2.1 | 2.4 | 5.5 | 8.4 |
Energy-Related Space Functions | |||||||||||
(more than one may apply) | |||||||||||
Commercial Food Preparation.. | 61.9 | 2.3 | 8.7 | 9.1 | 1.3 | 21.9 | 1.0 | 8.3 | 1.0 | 2.5 | 5.9 |
Activities with Large | |||||||||||
Amounts of Hot Water ........... | 59.9 | 2.4 | 8.1 | 8.9 | 1.4 | 23.8 | 0.6 | 5.1 | 0.9 | 2.6 | 6.2 |
Separate Computer Area ........ | 57.7 | 2.0 | 8.1 | 8.6 | 0.9 | 22.9 | 0.2 | 3.2 | 1.7 | 3.8 | 6.3 |
HVAC Conservation Features | |||||||||||
(more than one may apply) | |||||||||||
Variable Air-Volume System... | 64.7 | 2.3 | 9.2 | 9.0 | 0.9 | 25.4 | 0.3 | 3.6 | 1.8 | 4.3 | 7.7 |
Economizer Cycle ................... | 66.7 | 2.4 | 8.6 | 9.7 | 1.0 | 26.4 | 0.3 | 4.6 | 1.7 | 4.3 | 7.6 |
HVAC Maintenance ................ | 52.8 | 1.9 | 7.1 | 7.0 | 0.9 | 20.1 | 0.4 | 5.5 | 1.1 | 2.7 | 6.1 |
Energy Management and | |||||||||||
Control System (EMCS) ......... | 61.1 | 1.9 | 9.1 | 10.2 | 0.9 | 23.6 | 0.3 | 2.6 | 1.7 | 3.9 | 6.9 |
Window and Interior Lighting | |||||||||||
Features (more than one | |||||||||||
may apply) | |||||||||||
Multipaned Windows .............. | 52.3 | 2.3 | 6.3 | 6.8 | 0.9 | 20.0 | 0.4 | 5.7 | 1.2 | 2.5 | 6.2 |
Tinted Window Glass ............. | 56.8 | 1.9 | 7.9 | 7.5 | 0.8 | 22.4 | 0.3 | 4.6 | 1.4 | 3.2 | 6.8 |
Reflective Window Glass ....... | 61.2 | 2.3 | 9.0 | 8.3 | 0.9 | 24.8 | 0.3 | 3.9 | 1.3 | 3.4 | 7.1 |
External Overhangs | |||||||||||
or Awnings ............................ | 55.9 | 2.2 | 7.0 | 7.1 | 1.1 | 19.7 | 0.7 | 8.1 | 1.4 | 2.8 | 5.9 |
Skylights or Atriums ................ | 51.6 | 1.6 | 6.4 | 7.7 | 0.7 | 21.9 | 0.2 | 2.8 | 1.6 | 2.6 | 6.0 |
Daylighting Sensors ................ | 71.9 | 2.2 | 10.0 | 10.3 | 0.6 | 27.7 | 0.5 | 4.3 | Q | 4.2 | 8.2 |
Specular Reflectors ................ | 56.9 | 2.0 | 7.5 | 7.9 | 0.9 | 22.8 | 0.3 | 4.3 | 1.3 | 3.1 | 6.8 |
Electronic Ballasts .................. | 53.3 | 1.9 | 7.1 | 7.2 | 0.9 | 20.0 | 0.4 | 5.6 | 1.2 | 2.8 | 6.2 |
Energy Management and | |||||||||||
Control System (EMCS) | |||||||||||
For Lighting ............................ | 65.1 | 2.0 | 9.8 | 9.1 | 0.9 | 26.1 | 0.2 | 3.1 | Q | 4.0 | 7.3 |
Equipment Usage Reduced | |||||||||||
When Building Not In Full Use | |||||||||||
(more than one may apply) | |||||||||||
Heating .................................... | 45.2 | 1.7 | 6.0 | 6.1 | 0.8 | 16.8 | 0.3 | 4.5 | 1.1 | 2.4 | 5.5 |
Cooling .................................... | 47.0 | 1.7 | 6.5 | 6.4 | 0.8 | 17.5 | 0.3 | 4.6 | 1.0 | 2.6 | 5.6 |
Lighting ................................... | 42.7 | 1.7 | 5.7 | 5.4 | 0.7 | 14.8 | 0.4 | 5.6 | 0.8 | 2.2 | 5.3 |
Office Equipment .................... | 37.2 | 1.5 | 5.5 | 5.0 | 0.7 | 13.3 | 0.2 | 4.2 | 0.7 | 1.3 | 4.7 |
Annual Consumption | |||||||||||
(kilowatthours) | |||||||||||
10,000 or Less ....................... | 4.6 | 0.1 | 0.4 | 0.3 | (*) | 1.5 | (*) | 0.7 | (*) | 0.1 | 1.4 |
10,001 to 50,000 ..................... | 16.6 | 0.8 | 2.1 | 1.1 | 0.3 | 5.9 | (*) | 2.4 | 0.4 | 0.5 | 3.1 |
50,001 to 100,000 ................... | 27.3 | 1.3 | 3.4 | 2.1 | 0.6 | 8.6 | 0.2 | 5.4 | 0.6 | 0.9 | 4.1 |
100,001 to 500,000 ................. | 44.4 | 2.2 | 5.2 | 4.5 | 1.0 | 14.2 | 0.6 | 9.1 | 0.8 | 1.7 | 5.1 |
500,001 to 1,000,000 .............. | 49.1 | 2.1 | 7.6 | 6.5 | 1.4 | 17.1 | 0.5 | 6.3 | 0.8 | 1.9 | 5.0 |
1,000,001 to 5,000,000 ........... | 69.4 | 2.6 | 9.4 | 10.9 | 1.1 | 26.3 | 0.3 | 5.9 | 1.2 | 4.1 | 7.5 |
Over 5,000,000 ....................... | 84.1 | 1.8 | 10.9 | 11.4 | 0.8 | 38.8 | 0.3 | 3.2 | 2.4 | 4.9 | 9.6 |
Provider of Purchased | |||||||||||
Electricity (more than | |||||||||||
one may apply) | |||||||||||
Local Utility .............................. | 46.7 | 1.8 | 6.0 | 5.9 | 0.8 | 17.4 | 0.4 | 5.7 | 0.9 | 2.3 | 5.5 |
Some Other Provider .............. | 62.3 | 1.8 | 8.9 | 8.5 | 0.6 | 24.6 | 0.2 | 5.1 | Q | 3.3 | 7.1 |
See "Guide to the Tables" or "Glossary" for
further explanations of the terms used in this table. Both can be accessed
from the CBECS web site - http://www.eia.doe.gov/emeu/cbecs. * Figures in this table do not include enclosed malls and strip malls. In the 1999 CBECS, malls represented 9.7 percent of total electricity consumption. (*)=Value rounds to zero in the units displayed. Q=Data withheld because fewer than 20 buildings were sampled for any cell, or because the Relative Standard Error (RSE) was greater than 50 percent for a cell in the "Total" column. |
|||||||||||
Notes: ● Due to rounding, data may not sum to totals.
● HVAC = Heating, Ventilation, and Air Conditioning. Source: Energy Information Administration, Office of Energy Markets and End Use, Form EIA-871A, C, and E of the 2003 Commercial Buildings Energy Consumption Survey. |