Top 10 production days @ 7.92 kW | ||
---|---|---|
kWh | Day | |
1 | 54.58 | 2014-04-24 |
2 | 53.54 | 2015-05-23 |
3 | 52.91 | 2012-04-29 |
4 | 52.62 | 2013-04-21 |
5 | 52.61 | 2012-04-28 |
6 | 52.4 | 2011-03-28 |
7 | 52.32 | 2016-05-09 |
8 | 52.27 | 2017-05-20 |
9 | 52.24 | 2011-03-27 |
10 | 52.15 | 2016-04-27 |
Average kWh per day: 15.49
At $0.15 per kWh = $2.32 per day
In 2001 1 kWh cost $0.10
10 years later in 2011, 1 kWh cost $0.15
That is a growth of 50% over 10 years.
In the next 10 years will it go up another 50% ?
2021 will 1 kWh cost $0.225 ?
Year | efficency | kWh per year | cost | Savings per year | Running Total |
---|---|---|---|---|---|
1 | 0.99 | 5,597 | 0.158 | 881.58 | 881.58 |
2 | 0.98 | 5,541 | 0.165 | 914.23 | 1,795.80 |
3 | 0.97 | 5,484 | 0.173 | 946.03 | 2,741.83 |
4 | 0.96 | 5,428 | 0.180 | 976.99 | 3,718.82 |
5 | 0.95 | 5,371 | 0.188 | 1,007.09 | 4,725.91 |
6 | 0.94 | 5,315 | 0.195 | 1,036.35 | 5,762.26 |
7 | 0.93 | 5,258 | 0.203 | 1,064.76 | 6,827.02 |
8 | 0.92 | 5,202 | 0.210 | 1,092.32 | 7,919.35 |
9 | 0.91 | 5,145 | 0.218 | 1,119.04 | 9,038.39 |
10 | 0.9 | 5,088 | 0.225 | 1,144.90 | 10,183.29 |
11 | 0.89 | 5,032 | 0.233 | 1,169.92 | 11,353.21 |
12 | 0.88 | 4,975 | 0.240 | 1,194.09 | 12,547.31 |
13 | 0.87 | 4,919 | 0.248 | 1,217.42 | 13,764.72 |
14 | 0.86 | 4,862 | 0.255 | 1,239.89 | 15,004.61 |
15 | 0.85 | 4,806 | 0.263 | 1,261.52 | 16,266.13 |
16 | 0.84 | 4,749 | 0.270 | 1,282.29 | 17,548.42 |
17 | 0.83 | 4,693 | 0.278 | 1,302.22 | 18,850.64 |
18 | 0.82 | 4,636 | 0.285 | 1,321.30 | 20,171.95 |
19 | 0.81 | 4,580 | 0.293 | 1,339.54 | 21,511.49 |
20 | 0.8 | 4,523 | 0.300 | 1,356.92 | 22,868.41 |