With the ValkPVplanner, you can quickly calculate solar panel projects. Choose from three design methods, use default values, and receive clear output. It doesn't get any easier than this!
Simple and complete solar panel PV calculator
Fast, accurate, and tailored to your situation
- Free to use, with no obligations
- Compatible with various mounting systems
- Easily integratable with your website or webshop
ValkPVplanner
Option 1: Simple mode
Draw system without a building
- Draw a system on a blank sheet
- Specify the number of panels per row and the number of rows
- Wind and snow load are automatically determined on the basis of the location
- For all types of flat and pitched roofs
Option 2: Satellite map
Draw system on existing building
- Draw the system on an existing roof using satellite images, such as Google Maps
- Quickly and easily define the mounting material for multiple and different roof surfaces
- Wind and snow load are automatically determined on the basis of the location
- For all types of flat and pitched roofs
Option 3: White map
Draw a system on a new building
- Draw a building on a blank sheet
- For new buildings, it is enough just to simply specify the building dimensions
- Wind and snow load are automatically determined on the basis of the location
- For all types of flat and pitched roofs