Quote:
Originally Posted by Xringer
...That's 1/13 the price of a half gallon oil burn($2).
12.25 kWh costs $2.00.
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It would be really useful, since you're taking readings so often, if you made a graph that plotted cost per day or week or better kWh per day (or week), and also outside temperature, and also basement temperature... and used days (or weeks) for the X-axis.
It's good to know what your A7 costs are compared to what your oil costs would have been... perhaps you could include that also in the graph.
-AC