Are you looking to power your refrigerator with solar energy? On average, full-size refrigerators (16 — 22 Cu. Ft.) require 300 to 400 watts of solar energy to run. A 300-watt panel that receives 8 hours of sunlight per day will generate almost 2.5 kilowatt-hours per day. If you have a 100-watt panel that receives 8 hours of sunlight per day, it will produce almost 1 kilowatt-hour per day or 30 kWh per month.
Making the switch to solar energy is a great way to reduce your carbon footprint and save money on your electricity bill. But before you make the switch, it's important to understand how much solar energy you need to power your refrigerator.
How Much Solar Energy Do You Need?When it comes to powering a full-size refrigerator, you'll need 300 to 400 watts of solar energy. This means that you'll need a 300-watt panel that receives 8 hours of sunlight per day in order to generate enough energy for your refrigerator.
This panel will produce almost 2.5 kilowatt-hours per day. This is enough energy to power a small refrigerator or mini-fridge.
What Else Do You Need?In addition to the solar panels, you'll also need an inverter and a battery bank in order to store the energy generated by the panels. The inverter will convert the direct current (DC) electricity generated by the panels into alternating current (AC) electricity, which is what your refrigerator needs in order to run.
The battery bank will store the energy generated by the panels so that you can use it when the sun isn't shining.