PVSketch has an integrated solar equipment library to choose from for project design in the Systems tab. The majority of common solar modules and inverters are available from our dropdown menu. Each design reflects that actual size and output of each piece of equipment selected. Furthermore, unlike PVWatts, in PVSketch, the modules and the inverter selected for a project affect the energy production model.
Alternatively for quick feasible design, you don’t have to select solar equipment if you don’t want to.
The default selected equipment is typical products that would be used in a solar project and for high level assessments are fine for estimating production and system size.