How Many Solar Panels Needed To Run Refrigerator

The short answer if we assume a 5 5 x 3 foot solar panel 200 to 250 watts would generate about 0 75 kwh per day it would take three of those panels to power a fridge that uses 46 wkh per month.

How many solar panels needed to run refrigerator.

Batteries are needed to store the power that the refrigerator will use at night or when clouds block the sun. How to power appliances with solar panels. A solar power setup suitable for refrigerator use requires several devices in addition to solar panels. Inverter if you have an inverter it will need to handle about twice as much as the maximum load so a 2 200w inverter should work for this example.

A device called a charge controller will smooth the flow of power from the panels to the battery. The solar panels will charge the battery and keep it ready to supply power to your fridge. Here are a couple panels that would be good options though with varying wattage levels. The number of 160 watt panels required would be.

7824 watt hrs day 160watts panel x 5 hours sunlight per day 9 78 10 panels besides the 8 batteries and 10 panels a couple adequate sized charge controllers and a smart battery charger would also be required for this example. I required 2 tons refrigerator which is run by solar with daily 24 hours not a single second it is stopped with temperature of 5 5 degree centigrade how many solar panel of 250 watt and how many batteries i require.