Comprehensive planning
in only 5 minutes.

The all-in-one tool for your pv system.

PV system
configuration
for free

Step by step to a statically reliable and safe photovoltaic system. Solar-Planit guides you intuitively through the whole planning process and provides valuable data for the final project planning and the cost-effectiveness of your PV system.

In 5 steps to the result

Intuitively through the entire planning process

1. Mounting System

Enter your data and get the correct substructure calculated for you.

2. Modules

Easily plan module arrays on common roof types.

3. Inverter Design

Choose the right inverter and storage with yield and profitability analysis.

4. Documentation

Export comprehensive project reports including efficiency calculations.

5. Webshop

Automatically transfer your components to the BayWa r.e. webshop.

Features in detail

Take advantage of a wide range of planning options

Building detection

  • 3D roof design
  • Image upload
    (drawing, satellite, drone)
  • Multiple buildings per planning
  • Wind- and snow loads

Planungsprozess

  • Mounting system + ballast & static design
  • Module design
    & restricted area
  • Elecrical design
  • Inverter configuration
  • CAD-Exports

Economic efficiency

  • Consumption profiles
  • Economic efficiency
  • Efficiency assessment
  • CO₂ footprint

Project completion

  • Offer creation
  • Documentation
  • Supplementary articles
  • Parts list
  • Webshop connection
Plannings per year
60000
Active users
2000
Countries
1
Languages
0

Projects from all over Europe

Throughout Europe, experts support you in the planning of your PV project and contribute to the continuous improvement of our software through local expertise.

Bivio di Capanelle, Italy
Flat roof
South system
500 kWp

More information
Waldalgesheim, Germany
Tile roof
Clamping system
7.56 kWp

More information
Stuttgart, Germany
Seamed metal roof
Insertion system
29.76 kWp

More information
Kraków, Poland
Flat roof
South system
50 kWp

More information
Donzenac, France
Flat roof
East-west system
237 kWp

More information
Nohfelden, Germany
Trapezoidal metal
Clamping system portrait
47.2kWp

More information

User experiences with Solar-Planit

"Solar-Planit simplifies our planning and offers a very good project overview for customers and installers, as everything is processed from a single source."

Lukas Wohlfarter
Landmarkt KG Elektromann
"With Solar-Planit, PV systems can be planned within just a few clicks and then can be directly shared with the customer unclusive corresponding system documentation. Super quick and easy."

Stefan Lindenmayer
Interfon GmbH
PV Planer bei der Arbeit

Also fits your project!

Solar-Planit supports you intuitively in the planning process – thanks to customised planning parameters, you receive a perfectly tailored planning result.

If required, your BayWa r.e. sales contact will support you during the planning process, with you can simply share your planning.

No licence or subscription fees are required.

Take your business to the next level!

Economic efficiency

Yield and profitability calculation for perfectly optimised projects.

New! Create a indicative price offer in advance for even faster business processing.

Safety & reliability

Calculations according to required regulations and standards and maximum statical safety, thanks to close co-operation on site in Tübingen with novotegra, the in-house mounting system.

Plan individually

Cross-manufacturer and country-specific product portfolio, cross-manufacturer compatibility checks, customer-specific prices and availability.

Your planning project - our expertise

With the Solar-Planit software, you get the all-round carefree package – plan your photovoltaic system comprehensively and in no time at all! On site, software experts work closely with photovoltaic experts and our exclusive mounting system partner novotegra to ensure structurally reliable and safe planning for you. Thanks to the personal contact option with your sales partner, we are always at your side and support you with questions or specific planning projects. Personal contact also enables us to respond quickly to user and market requirements and implement them directly in Solar-Planit.

The Solar-Planit planning software is available to you free of charge and without hidden additional costs in 15 countries across Europe. The expertise of our local PV experts enables us to implement country-specific requirements immediately in Solar-Planit.

News: Software & Company

Stay up to date – new features and latest events

pc solar-planit interface

07.10.2025

Version 13.11.0

Explore the latest features: circuit diagram, automated obstacle detection, positioning securing (novotegra) and fall protection (Innotech).

cad-exports

18.09.2025

New: CAD-Exports

The latest Solar-Planit update not only implemented various technical improvements, but also introduced a new export option for CAD files in .dxf and .dwg formats.

Mitarbeiter auf der Intersolar

09.05.2025

Intersolar 2025, Munich

This year, Solar-Planit once again presented the latest features of its PV planning software during inspiring discussions and live demonstrations.

System configuration - easier than ever!

Start with the calculation of your novotegra mounting system system by selecting the location (with individual wind and snow load zones). Then enter specific parameters such as the roof type, the building dimensions (via 3D view or image upload), the type of roof covering and other roof characteristics in order to then select the matching mounting system with the appropriate alignment.

In the next step, you can customise the roof surface, taking into account restricted areas and recesses. Then you configure the electrical connection by selecting the matching inverter and corresponding storage system. Finally, you can create a customised profitability and yield profile that takes into account factors such as your personal consumption profile. Solar-Planit also calculates, based on costs and yield, when the system will pay off financially and how much CO2 can be saved.

In the last step, add optional supplementary items (e.g. charging stations) and finally, as a registered webshop user of BayWa r.e, transfer the complete parts list of your planning to the webshop. You will receive all planning details summarised in your personal project report.

Start planning your first project today!