How much energy, in kilowatt hours per year, would one square foot of solar cells produce?
I am wondering, how many kilowatt hours per year would one square foot of solar cells produce if there were 2732 hours of sunlight per year, equal to 7.5 hours per day?
What efficiency? What angle? What latitude? What environment- hot, cold, clear, hazy, damp, dry,…? Stationary, single or dual axle tracking? How efficient are the inverters used?
Talk to a local solar installer- they get paid to know this kind of thing for your area.