Large stock of systems & materialsSolarToday design tools
Design your next PV system using our partners’ design tools.
Take advantage of the free configurators and calculators from our trusted manufacturers. These user-friendly tools make it easy to design your PV system, size it correctly, and select the ideal solar panels, inverters, batteries, and mounting structures. Quickly generate a bill of materials (BOM) and optimize your roof layout — all in just a few clicks.
Huawei - SmartDesign
Design your solar project in 3D and maximize every installation — for top yield, high performance, and optimal efficiency.
SAJ Designer
Bring your next solar energy project to life with the powerful SAJ Designer tool.
AIKO Designer
Give your next installation a boost with AIKO’s powerful back-contact modules.
Canadian Solar Design Tool
Take your PV project to the next level with the Canadian Solar Design Tool.
Van der Valk - PV planner
Make the most of ValkPVplanner to quickly and easily calculate customer-specific projects, and use ValkKITSplanner to configure your pre-packaged systems.
Enstall’s calculators
Generate your customized bill of materials and a construction plan within minutes using the Enstall calculator.
PVBox selection tool
With the PVBox tool, you can easily and efficiently configure the ideal PVBox for your installation.