Solar Savings Calculator
Model your electricity bill savings with a solar PV system.
Configuration
10 kW20 kW
100 kWh2000 kWh
Monthly Generation
1623 kWh
Self-Consumed
1250 kWh
Exported
373 kWh
Annual Generation
19,480 kWh
Monthly Savings
$386.95
Simple Payback
8.6 yrs
Annual Net Cost
$65.14
Daily Charge
$1.610
Peak Rate
$0.3646
Off-Peak Rate
$0.2611
Night Rate
$0.2360
Peak Export
$0.2415
Off-Peak Export
$0.1840
Night Export
$0.1840
Monthly Bill Comparison
Annual savings: $4,643.35
Monthly Breakdown
| Month | Gen (kWh) | Self Use (kWh) | Export (kWh) | Import (kWh) | Import ($) | Peak Exp ($) | O/P Exp ($) | Total Exp ($) | Daily ($) | Net Cost ($) |
|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 2820 | 1250 | 1570 | 0 | 0.00 | 238.87 | 65.00 | 316.87 | 49.01 | -267.86 |
| Feb | 2060 | 1250 | 810 | 0 | 0.00 | 123.24 | 33.53 | 163.48 | 49.01 | -114.47 |
| Mar | 1800 | 1250 | 550 | 0 | 0.00 | 83.68 | 22.77 | 111.00 | 49.01 | -62.00 |
| Apr | 1240 | 1240 | 0 | 10 | 2.70 | 0.00 | 0.00 | 0.00 | 49.01 | 51.71 |
| May | 740 | 740 | 0 | 510 | 137.88 | 0.00 | 0.00 | 0.00 | 49.01 | 186.89 |
| Jun | 540 | 540 | 0 | 710 | 191.95 | 0.00 | 0.00 | 0.00 | 49.01 | 240.96 |
| Jul | 620 | 620 | 0 | 630 | 170.32 | 0.00 | 0.00 | 0.00 | 49.01 | 219.33 |
| Aug | 1020 | 1020 | 0 | 230 | 62.18 | 0.00 | 0.00 | 0.00 | 49.01 | 111.19 |
| Sep | 1600 | 1250 | 350 | 0 | 0.00 | 53.25 | 14.49 | 70.64 | 49.01 | -21.63 |
| Oct | 1960 | 1250 | 710 | 0 | 0.00 | 108.02 | 29.39 | 143.30 | 49.01 | -94.29 |
| Nov | 2380 | 1250 | 1130 | 0 | 0.00 | 171.92 | 46.78 | 228.06 | 49.01 | -179.05 |
| Dec | 2700 | 1250 | 1450 | 0 | 0.00 | 220.61 | 60.03 | 292.65 | 49.01 | -243.64 |