howmuchsun

Off-grid solar sizing in Ecuador

What a year-round off-grid system costs you in 3 cities, sized against the worst month rather than the annual average.

CityAnnual per kWWorst monthArray for 3 kWh/daySeasonal swing
Quito 1,261 kWh December 1.26 kW 1.2×
Guayaquil 964 kWh January 1.78 kW 1.3×
Cuenca 1,303 kWh June 1.37 kW 1.4×

How these figures are calculated