Solar panels change the way sunlight interacts with a roof by absorbing and converting part of the solar energy into electricity while blocking direct solar radiation.
Due to fire safety considerations, wooden roofs are not appropriate for solar panel installation. It is best to install solar panels on a roof that is already suitable for.
The maximum roof load capacity often specified for solar panel installations is about 40 to 60 lbs per square foot. Reliable testing and proper insulation can boost the roof's integrity.
Yes, it is feasible to install solar panels on aluminum roofs. Aluminum roofs provide a suitable surface for solar panel installation due to their durability and lightweight nature.
Typically, solar panels perform best on south-facing roofs with a slope between 15 and 40 degrees, though other roofs may be suitable too. You should also consider the age of your roof and how long until it will need replacement.