Design and simulation software
for renewable energy
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PV*SOL premium
Dynamic simulation program with 3D visualization and detailed shading analysis for the calculation of photovoltaic systems in combination with appliances, battery systems and electric vehicles.
PV*SOL
Dynamic simulation program for the design and optimization of photovoltaic systems in combination with appliances, battery systems and electric vehicles.
T*SOL
Dynamic simulation program for the design, optimization and calculation of solar thermal systems.
GeoT*SOL
Dynamic simulation program for professional design, calculation and planning of heat pump systems.
Our services for you
PV*SOL online
Free photovoltaic calculator for the simulation and yield calculation of photovoltaic systems.
T*SOL online
Free solar thermal calculator for calculating the yield of solar thermal systems.
GeoT*SOL online
Free online tool for the simulation and yield calculation of heat pump systems.
PV*SOL Database
Database with photovoltaic modules, inverters, batteries, electric vehicles and much more.
Our customers
Small and large companies from the fields of heating, electrical and building technology use our software for design and simulation worldwide. Educational institutions use our software for the practical part of teaching and students use our programs for their projects and final theses.
Business clients
Engineers, system designers, architects, installers, craftsmen and solar engineers use our software products to simulate, design and forecast solar energy systems.
Educational institutions
We offer universities, research institutes, technical schools, vocational academies and adult education institutions attractive special conditions for all of our software products.
Students
We support students and offer them temporary versions of our software products.
Find out about our offer.
Contact
Sales
For product inquiries or questions regarding your order, quote, or invoice, please get in touch with our sales team:
E-mail: sales@valentin-software.com
Telephone: +49 (0)30 588 439 0
Office hours:
Mon – Thu, 9:00 – 16:00 hrs
Fri, 9:00 – 13:00 hrs
Technical support
Do you have any questions about installation, registration, project-related topics, or our online databases? Our technical support team is here to help:
E-mail: hotline@valentin-software.com
Telephone: +49 (0)30 588 439 0
Office hours:
Mon – Thu, 9:00 – 12:00 hrs and 13:00 – 15:00 hrs
Fri, 9:00 – 12:00 hrs
Visit our Forum and our PV*SOL help pages
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