Power Your Home with Solar Energy
Calculate your household energy needs and discover the perfect solar system for your South African home. Save money, reduce load shedding impact, and go green today.
Calculate Usage
Select your appliances and see your daily energy consumption
System Sizing
Get recommendations for panels, inverters, and batteries
Cost Savings
See your projected savings and payback period
Days of Sunshine
Avg Peak Sun Hours
Potential Savings
Panel Lifespan
Everything You Need to Go Solar
Our calculator takes the guesswork out of solar system planning for South African homes
SA Appliance Database
Pre-loaded with 45+ common South African household appliances and their power ratings
Province-Specific Data
Solar calculations based on your province's average sun hours and irradiation
Smart Calculations
Accurate energy consumption and system sizing recommendations
Battery Sizing
Calculate backup battery requirements for load shedding protection
Cost Estimates
Get accurate pricing for panels, inverters, batteries, and installation
Save Calculations
Create an account to save and revisit your calculations anytime
How It Works
Four simple steps to your solar system recommendation
Select Your Appliances
Choose from our database of SA household appliances or add custom items
Set Usage Patterns
Specify how many hours per day and days per week you use each appliance
Choose Your Province
Select your location for accurate sun hour calculations
Get Your Results
Receive detailed recommendations and cost estimates instantly