Version: 17.1.3 | Date: 04.08.2026

Changed

• Old planning PDFs are not directly accessible anymore. PDFs older than one year will only be available via an email to your sales contact.

Version: 17.0.0 | Date: 18.06.2026

Added

• Home & Project Management:
• Your home page has a fresh new look. You can now return to your most recently opened planning and manage the status of your projects right from the home page.
• Choose to work in Project Management, the tile view, or continue using the list view as before.

Version: 16.0.0 | Date: 16.06.2026

Improvements

• Green roof:
  • The load-bearing capacities of the green roof props have been updated based on new tensile and compression tests — in many cases, higher loads are now possible.
  • In the PDF version, you can now also select module field details for green roof systems — including a detailed view of the mat layout for each module field.

Added

• Green roof South:
  • Green roof South mounting system is now available for planning.
  • Select it under building type Flat roof → Type of roof covering → Green roof.
  • Row spacing can be set between 2.40 m and 2.60 m.

Version: 14.4.11 | Date: 11.05.2026

Improvements

• String plans can now be fully edited: strings can be extended or shortened, individual modules can be removed, and module points can be moved to other modules.
• Supplementary items are now included in the CSV export.
• Help videos are now directly linked in the changelog to provide quick access to additional guidance.
  
  

Fixed

• In some cases, an incorrect building type was displayed when opening plans – this has been corrected.
• Different row spacings for green roofs are now correctly shown in the PDF output.

Version: 14.4.7 | Date: 09.04.2026

Added

• Green Roof: There is now more flexibility for east-west green roofs: The row spacing can be set between 3.80 m and 4.20 m.

Version: 14.4.4 | Date: 31.03.2026

Improvements

• String Plan: Improved Usability

Version: 14.4.0 | Date: 06.03.2026

Added

• External Fasteners: It is now possible to include fasteners from third-party manufacturers in the planning.

Version: 14.2.1 | Date: 27.02.2026

Added

• String Plan
  • Save and load now possible
  • PDF export added
  • Drawing strings takes into account the orientation and arrangement of modules

Version: 14.2.0 | Date: 28.01.2026

Added

• Help button added directly in Solar-Planit

Version: 14.2.0 | Date: 28.01.2026

Added

• String Plan
  • Manual creation of a string plan based on roof planning and electrical design
    
    
    
  • Export of the string plan to SVG

Version: 14.1.0 | Date: 23.01.2026

Added

• Facade systems:
• Enabled planning of mounting systems on concrete/brickwork facades. Available under building type Facade.
• New default insertion rail evo added for building type Facade.
  

Version: 14.0.3 | Date: 19.01.2026

Fixed

• Incorrect display in the 3D view of hipped roofs has been fixed
• Copy/paste error in the 3D view in building capture has been fixed
• Optimizers are saved and loaded for complete plans

Version: 14.0.0 | Date: 08.12.2025

Added

• New: Freeform Flat Roofs
  
  • Create flat roofs by tracing the outlines
  • Find the new building type next to flat roof and facade
    

Version: 13.12.1 | Date: 20.11.2025

Added

• Module load: Solar-Planit now displays the load acting on the PV module directly in the planning view and in the PDF report. This helps planners compare the calculated loads more easily with the manufacturer�s permitted load values.

Fixed

• Position securing: Set for connecting the module fields to anchors fixed

Version: 13.11.2 | Date: 20.11.2025

Added

• New logo added

Fixed

• Rail cut plan: Rails are now extended by 3 cm at the end to make room for end caps.
• Translations: Texts revised in the indicative price offer
• Bulgaria: Wind and snow load calculations corrected

Version: 13.11.0 | Date: 06.10.2025

Added

• New:
  • Position securing: Set for connecting the module fields to anchors with vertical threaded rod added
  • Fall protection: Contact request for Innotech added

Version: 13.10.0 | Date: 06.10.2025

Added

• New Obstacle Detection feature
  • Available in plannings with background image
  • The Obstacle Detection is located in the right sidebar, next to the roof planner
    

Version: 13.9.0 | Date: 01.10.2025

Added

• Creation of a circuit diagram in the complete design and in the electrical design.
  

Version: 13.9.0 | Date: 01.10.2025

Fixed

• Translation error in the indicative price offer fixed.
• Prices of optimizers are loaded in the indicative price offer.

Version: 13.8.7 | Date 25.09.2025

Fixed

• Snow load values for Norway corrected (Dlubal)

Version: 13.8.6 | Date 18.09.2025

Added

• Export of the project in CAD formats DWG and DXF is possible

Version: 13.8.0 | Date: 26.06.2025

Added

• Planning of fastening anchors from third-party manufacturers on pitched roofs with foil covering.

Version: 13.7.4 | Date: 5.05.2025

Detailed documentation for flat roof module fields

Added

• For each module field on a flat roof, a separate page with detailed module field information such as ballast, dimensions, number of modules can now be output in the documentation.

Load profiles for E-Mobility

Load profiles for e-mobility can now also be selected in the yield simulation.

Version: 13.7.2 | Date: 15.04.2025

Added

• Change history for Solar-Planit is now displayed.
• A last page with legal notice and disclaimer has been added to the offer.

Changed

• Article names are now also translated in the offer, if available.
• The dimensioning factor is now easier to use in the inverter design.

Fixed

• Incorrect translations have been corrected.
• Prices in the offer are now also displayed when the items are hidden.
• The download of incorrect electrical data sheets has been fixed.
• The object address is now displayed correctly again for loaded projects.
• Plannings on green roof now honor the minimal rail length.