最初由 渐渐 发布
I've just gathered some real data from the last 12 months (02-03):
Energy cost:
Gas: 200/month
Hydro: 70/month
Water: 30/month
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TOTAL: 300/month
Some comparative data:
House size: 2160 sq. ft.
Number of people in house: 2-3
Room temperatures winter (home/sleep/away): 22/19/16.5
Room temperatures summer (home/sleep/away): 22/20/27