Case Studies
- 20KW SYSTEM
- SANDERCOCK
- RESIDENCE BELAIR
Sandercock Residence – Belair
The amount of shade on the property provided a challenge. This was overcome with a combination of tree trimming, Tigo technology and SunPower P-Series panels, which provide superior performance in partial shade conditions.
The Results

$1,120
Starting quarterly power bill

$358
New quarterly power bill*

$762
Quarterly Savings ($)*

68%
Quarterly Savings (%)*

4.6
Payback Years*
*This is an estimate

The client appreciated the energy Buster approach and the more detailed analysis, as compared to alternative proposals.
- 19.2kW SunPower solar PV system
- 60 x 320W SunPower E-Series solar panels with Tigo
- 17.5kW Fronius SYMO solar inverter