Academy production and consumption

Current production from academy solarcells (PWs):
 0 W

Current electricity use in the academy:
 660 W

Right know we buy 660 W from the grid.

The solarcells in the academy was connected in beginning of 2008 and has in total produced:
20421 kWh

Compared to conventional electricity made from coal, this gives a CO2 reduction of:
15.93 tons CO2

9/3/2010 12:41:05 AM