How to choose the Solar Generator For Whole House in 2023

Solar generators are portable, off-grid solar power plants that come equipped with their own batteries. These solar generators may be charged using AC power, PV panels, or even a charging connector on a vehicle. The power output of these transportable generators ranges anywhere from 200 to 3,000 watts. These solar generators are incredibly user-friendly and simple to put up in their entirety.

To be able to power your whole home with a solar generator, you will need to choose one that is the appropriate size and has a battery capacity that is large enough to allow you to power your electronics for the desired amount of time. How big of a solar generator do you think you'll need to power your home completely using the sun? Here is an explanation for what happened.

According to the estimates provided by the EIA for the year 2020, the typical monthly electricity use of a residential customer of a utility company in the United States is 900 kWh. As a result, the typical amount of electricity that a home client uses in a single day is thirty kilowatt hours. In the same vein, the same will be around 1.25 kWh each hour. In addition, one hour of powering a load that is 1.25 kW uses the same amount of energy as one kWh.

As a result of this, it can be deduced that the minimum rating of a solar generator required to power a home should be 2,000 kW and that the battery backup should have a capacity of at least 2,000 Wh.

A battery backup of at least 2,000 Wh is required for a power supply of 2,000 kW, which is required to power a home.

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1. Is it possible to power a home with a solar generator?

A large-scale solar generator that has an inverter rating of 2000 watts or above and a battery backup of capacities 2,000Wh to 10,000Wh is capable of providing electricity to a whole home for a period of between two and eight hours. On the other hand, the backup time may be lengthened by decreasing the load on the home.

A solar generator's backup time is also reliant on the MPPT range of the generator, which is sometimes referred to as the PV input rating. Some manufacturers of solar generators cut down on the electronics of the MPPT in order to keep their prices competitive and their profits high. This, in turn, decreases the amount of time that the solar generator can provide backup power.

A solar generator that has a higher PV input rating will have a longer lifespan than one that has a lower rating because it will be able to connect with a greater number of solar panels. This is in contrast to a solar generator that has a lower rating because it will not be able to connect with as many solar panels.

2. What is the cost of installing a solar generator in a house?

The price of a solar generator with a capacity of 2,000 Wh to 5,000 Wh for a home batteries may range anywhere from $2,100 to $5,400 when solar panels are not included in the package. In addition, the same thing will cost you between $3,300 and $6,600 for conventional solar panels, and between $4,200 and $7,200 for portable solar panels. The same thing will cost you between $3,300 and $7,200 for conventional solar panels.

The purchase price of a conventional solar panel is about 1.8 times lower than that of a portable one. As a result, we choose traditional solar panels in situations where the use of the solar generator is for residential backup power and living off the grid.

Below is our top list for you:

Best rating: Jackery Solar Generator 1000

Best choice: Jackery Portable Power Station Explorer 300

16 Best Solar Generators (Review & Buying Guide)