Single axis trackers on a commercial rooftop increase generation 37%

https://pv-magazine-usa.com/2022/06/24/single-axis-trackers-on-a-commercial-rooftop-increase-generation-37/

"fit more modules on rooftop... higher production rate... a lot of skylights, and not facing south... 4.55 MW of modules... with... 10º installation... 1.34 kWh per watt each year... 5.4 MW – full 18% increase wattage due to systems ability installed directly over skylights without needing the standard setback! Additionally, this hardware is projected to generate 1.54 kWh per watt installed per year... 37% more electricity from the same rooftop... when trackers directly attached to roof – a 2.15 pounds per square foot dead load"