Annual Heating&Cooling Dollar Savings/Average Degree
Temperature Change*
(Change from 72 degree average temperature, Minneapolis, MN)
| House Size (sq. ft.) | 1 Degree F |
2 Degrees F | 3 Degrees F | 4 Degrees F | 5 Degrees F | 68 for heat; 78 for cool |
| 2,000 | $66-110 | $131-218 | $193-322 | $248-415 | $308-512 | $263-439 |
| 2,500 | $81-131 | $156-260 | $230-384 | $296-493 | $366-610 | $314-523 |
| 3,000 | $92-152 | $181-300 | $266-443 | $342-569 | $423-704 | $363-615 |
| 3,500 | $103-172 | $204-340 | $311-519 | $387-644 | $478-797 | $411-658 |
| 4,000 | $115-192 | $228-379 | $335-560 | $431-717 | $533-888 | $458-763 |
| 4,500 | $127-212 | $251-418 | $370-615 | $473-790 | $592-977 | $497-828 |
| 5,000 | $138-231 | $274-455 | $403-672 | $516-860 | $639-1065 | $541-903 |
| 5,500 | $150-250 | $296-493 | $436-727 | $558-931 | $691-1152 | $586-976 |
| 6,000 | $161-269 | $319-531 | $469-782 | $600-1001 | $743-1239 | $630-1050 |
| 6,500 | $173-289 | $340-567 | $502-836 | $641-1069 | $794-1324 | $673-1122 |
| 7,000 | $184-318 | $362-604 | $534-890 | $682-1138 | $845-1408 | $717-1195 |
| 7,500 | $192-321 | $377-642 | $556-928 | $711-1185 | $880-1270 | $760-1267 |
| 8,000 | $204-340 | $399-666 | $588-980 | $751-1252 | $910-1550 | $803-1338 |
| 8,500 | $217-358 | $420-701 | $620-1033 | $791-1319 | $980-1632 | $846-1410 |
| 9,000 | $229-377 | $442-736 | $651-1085 | $830-1384 | $1029-1713 | $888-1481 |
| 9,500 | $238-396 | $463-773 | $682-1137 | $870-1450 | $1158-1796 | $931-1548 |
| 10,000 | $249-416 | $485-809 | $713-1189 | $910-1516 | $1179-1877 | $974-1623 |
*Source: Exel Energy Home Analyzer