A Commercial Case Study
The owner of a cafe building invested $11,965 in a 9.8 kW solar systems.
The tenant has since been paying $32/week in additional rent, which is providing a return of 18% IRR to the owners over the 25 year life of the solar system (after SunTenants monitoring fees, assuming modest inflation in future electricity prices). The simplified Return on Investment is 13.9%.
The tenant's yearly savings, based on live measurements, are shown below together with the solar power generation from the last 24 hours.