Smart Features, Better Results
PV*SOL premium by Valentin Software is the industry standard for planning and designing efficient PV systems – used by engineers, system designers, installers, and skilled technicians around the world. Discover its powerful set of features.
Built-in versatility
Single-family homes, commercial rooftops, or ground-mounted systems – PV*SOL premium adapts to your project.
Unique 3D design
Design systems in 3D with up to 7,500 mounted or 10,000 roof-parallel modules – incl. detailed shading analysis.
Worldwide climate data
High-quality TMY datasets for any location worldwide ensure accurate simulation results.
Up-to-date product database
30,000+ PV modules, 8,500 inverters, 11,000 battery systems, 1,600 EVs, and more.
Automatic circuit diagrams
Fully customizable circuit diagrams with safety components – no manual drawing needed.
Realistic self-consumption
Use custom load profiles and integrate battery storage, electric vehicles, and heat pumps.
Financial analysis
Reliable yield forecasts, detailed profitability metrics, and bankable reports.
Professional project reports
Fully customizable reports with your branding – available in 23 languages.
Technical support
Reliable support from our expert team and extensive online help pages.
Choose your system
Define consumption
Upload map section
Draw the outlines
Extrude the building
Cover with modules
Run detailed shading analysis
Add inverter and battery system
Print circuit diagram
Generate report
Established in 1998
Used across 100+ countries
Trusted by thousands of customers
What users say
First steps with PV*SOL
Our video tutorial walks you through the complete process of designing a roof-parallel PV system with PV*SOL premium — from initial setup to the final simulation.
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Get started with PV*SOL today
Try PV*SOL premium free for 30 days — all features incl. (except report printing/saving).