Roof Layout Estimator

Name: Email: Location: Roof Length (meters): Roof Width (meters): Panel Length (meters): Panel Width (meters): Panel Wattage (W): Calculate

Array Sizing Tool (MPPT-safe)

Name Email Location Desired System Size (kW) Panel Wattage (W) Panel Voc (V) Panel Isc (A) Min Temperature (°C) MPPT Min Voltage (V) MPPT Max Voltage (V) Calculate

Our Solar Array Calculator is an easy-to-use, accurate tool designed to help homeowners, installers, and solar professionals quickly estimate the ideal solar panel system size. The calculator determines the optimal number of solar panels needed to maximize energy production and savings by inputting basic information such as energy usage, location, and panel specifications. It also considers important factors like solar irradiance, panel efficiency, and system voltage to provide precise results. Whether planning a residential or commercial solar installation, this tool simplifies complex calculations, helping you design cost-effective, efficient solar arrays. Save time, reduce errors, and get reliable estimates with our Solar Array Calculator—your first step toward a sustainable, clean energy future.