howmuchsun

Off-grid solar sizing in Eritrea

What a year-round off-grid system costs you in 1 city, sized against the worst month rather than the annual average.

CityAnnual per kWWorst monthArray for 3 kWh/daySeasonal swing
Asmara 1,804 kWh July 1.09 kW 1.5×

How these figures are calculated