Design to maximise renewable energy
Off-grid or grid-tied systems
Get best value for money
Adding solar and batteries to your house.
Design your off grid cabin's electrical system.
Design your camper's electrical system.
Prepare your commercial vehicle to go off grid.
Upgrade your sailing or motor yacht electricals.
Design the electricals for your commercial craft.
Add your loads, when they run and how powerful they are.
Specify solar and mains charging including your location.
Your system is automatically designed.
Refine the design to meet your needs.
See the estimated system cost as you go.
Work out the details of your system such as the solar design.
Get help choosing components.
Input your loads including their power, timing and how long they'll run for.
Choose how you will charge, input basic properties such as location.
The designer will give you options and allow you to refine details.
Set out your required array power.
Auto-generate a list of options showing size and cost.
Each option specifies solar panels and controller.
Choose your preferred option and see details.