What Size Solar Generator Do I Need To Run A Refrigerator

Batteries are needed to store the power that the refrigerator will use at night or when clouds block the sun.

What size solar generator do i need to run a refrigerator.

This one consumes 7 10 amps operating at 115 vac volt ac power. The first step to choosing the best portable solar generator is to determine how much power you need to run the devices that are important to you in an outage. To calculate a more realistic total days of backup power for a trickle charging backup solar generator. Ok so you now know a trickle charging backup solar generator will last longer than its rated battery energy capacity.

If you have a backup generator a generator specifically designed to power a home or a business in the event of a power outage that will often be able to deliver as much as 15 000 watts. Subtract 8 from your battery recharge time. If so you would need 1 800 x 4 7 200 watts. Check out our solar generator guide.

If it takes days to fill up your battery your solar generator won t be of much help especially if you rely on it often. But how much longer exactly. To run this refrigerator you will need an inverter that can handle 600 watts for long periods and a surge of 1 800 watts for a split second. This is more than enough power to keep a refrigerator running.

For example if you want a generator to run a refrigerator and a freezer the wattage table 2 of the refrigerator would be 800 and the freezer would be 1 000. As a rule of thumb you will want to make sure that you have a bit of wiggle room. For example if your refrigerator demands 800 watts pick a generator capable of powering 1 000 watts so that you are not running your generator at full capacity at all times. Inverter ratings the manufacturer s label on most.

Well a typical portable generator a gas generator for example will provide anywhere up to 10 000 watts. For this example you will need at least a 1 100 watt solar generator. To select the correct size generator you decide if both refrigerator and freezer are to start at the same time. A device called a charge controller will smooth the flow of power from the panels to the battery.

But if you want a smaller standby generator to charge small devices like smartphones a basic 100 watt solar panel will do. A label found at a refrigerator. Now the answer to the question how much solar power do i need to run a refrigerator is not a simple answer because it is not a simple. The average american home uses about 25 000 watts of energy daily or 1000 watts each hour.

In such a case you would need a generator with at least 8 400 running watts to run your mig welder. Second you need to verify that your solar generator can provide the wattage needs of your refrigerator. A solar power setup suitable for refrigerator use requires several devices in addition to solar panels.