OnSun helps you schedule your appliances to run when solar production is highest. Save money and make the most of your solar investment with intelligent forecasting.
Android coming soon
The tools to shift your energy usage into peak solar hours and keep more of what you generate
See your expected solar output for the week ahead. Know which days to run high-draw appliances before the sun rises.
Using the best forecasting models predicting solar output at 15 minute to 1 hour intervals depending on your location.
Get specific recommendations like "Run your washing machine at 11am Tuesday." Shift flexible loads into the solar window.
Track how much grid energy you've avoided and what it's worth. See your self-consumption improve over time.
Pre-configured profiles for washing machines, dryers, dishwashers, EV chargers and more. Set up once, optimise daily.
Gradient visualisations show solar strength across the week. See the sunniest days and peak hours in an instant.
Three powerful screens to manage your solar energy
Get a complete overview of your solar production and savings. The main dashboard shows your 7-day forecast with estimated savings and solar usage percentage at a glance.
Schedule your appliances with drag-and-drop simplicity. See exactly when each appliance will run, how much solar coverage it will receive, and set reminders so you never miss the optimal time.
Discover the optimal times to run your appliances based on your solar production. Maximize your savings by aligning energy-hungry tasks with peak solar hours.
Use more of your own solar power and reduce your reliance on expensive grid electricity.
Maximize the environmental benefit of your solar panels by using clean energy when it's available.
Let OnSun do the calculations. Just follow the recommendations and watch your savings grow.
Download OnSun today and take control of your solar energy. Join thousands of homeowners maximizing their solar investment.
Android coming soon