Nigeria · South / coastal
4.2 design sun hoursConservative starting point for cloudier coastal and southern locations.
Global-ready solar planning
Same appliances. Different sunlight. Different panel count.
Local solar resource changes how much energy each kilowatt of panels can produce. SFP Technologies keeps the experience simple with optional regional presets and a custom value for any country.
☀️3–6 hglobal planning presets
Nigeria · Central
4.8 design sun hoursBalanced starting point for central Nigeria.
Nigeria · North
5.5 design sun hoursHigher-resource starting point for northern Nigeria.
Global · Cloudy / low sun
3 design sun hoursConservative preset for lower-sun climates or difficult sites.
Global · Moderate sun
4 design sun hoursA cautious global starting point when exact data is unavailable.
Global · Sunny
5 design sun hoursFor consistently sunny climates with an open, unshaded array.
Global · Very sunny
6 design sun hoursUse only where reliable local solar-resource data supports it.
Important distinction
A regional preset is a starting point, not a roof survey.
Peak-sun-hours is a design shorthand. Shade, orientation, tilt, heat, dust, wiring and seasonal weather also affect production. Use reliable local data when available and ask the installer for a production simulation before purchase.