Solar owners use only about 40% of the power their panels produce. The other 60% is sold to the grid and bought back later, costing a typical home $600 - $1,000 a year.
OnSun is built to help you use more of the solar you generate.
We forecast what your roof will make for the week ahead, help you line up the EV charger, washing, dishwasher and pool pump with the sunniest hours, and remind you when to run each.
OnSun helps solar homeowners maximize their energy savings. Get accurate 7-day solar forecasts, schedule appliances during peak production hours, and track your savings—all in one beautiful app. Take control of your solar investment today!
