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23 - 25 AUG 2024

4x4 Outdoors Show Melbourne



What Size Solar Generator to Run a House (with Chart)

Jackery Solar Generators Hall: 4 - Boulevard Pavilion Stand: BP101

Sudden power outages due to natural calamities can cause a lot of inconveniences, especially when no power source is available. A solar generator is a highly versatile and convenient power source for homes.

Think of it as a solar power source that can charge all home appliances, from electric kettles to large refrigerators. However, different solar power station sizes are available on the market, making it challenging to make an informed choice.

Before investing money into one, you need to ask yourself, what size generator to run a house? In addition, you need to understand which appliances you need to power daily.

This article will help our readers figure out what solar generator size will suit their power needs, how to calculate it, and which solar power generator they should buy.

What Is a Solar Generator For a House?

Before we calculate the right size of solar generator for homes, let us understand the mechanism of a solar power generator.

Solar generators come with solar panels that collect the magnificent sun's energy and convert it into DC (or direct current). The generated current charges the battery or power station so you can access the power even after the sun is down.

As direct current cannot power up the appliances, the solar generator consists of another component called a power inverter. It transforms the direct current into an altering current so you can use that power to charge all your gears.

A reliable, clean, and efficient power source ensures you are never powerless during power outages or outdoor adventures.

What Size Generator Do I Need For My House?

Determining the right generator size depends heavily on which appliances you need it for. You can use the power generated by the solar generator to recharge different appliances and electronics, which will determine which solar generator you should invest in.

For example, many people buy solar generators during power outages to power their small electronic devices like laptops, electric kettles, etc. They can choose a 1000W solar generator. Meanwhile, people wanting to charge all their appliances can choose a 500W - 3000W power station.

Jackery solar generators come in different sizes that help you recharge lights, electric stoves, and everything in between. The top models available are Jackery Solar Generator 500W and 1000W.

What Size Generator Do I Need For My House Chart

You'll need to perform some simple calculations to define what size generator to run a home. The first step is determining the essential appliances you need to power up. This may include phone charges, hairdryers, laptops, kitchen appliances, etc.

Find out how much energy each of your chosen appliances needs. You can check the appliance to get information about the power it consumes. Most importantly, determine how long you use the specific device daily.

Once you have that information handy, it's time to calculate the watt-hour of each appliance and choose the right size generator.

To help you understand better, we've compiled a table with the common appliances, their usage hour, power consumption, and more.




Daily used time

Total wh (=watt*hour)




Microwave oven








Coffee maker




Daily Use



Fan (summer)




Electric blanket (winter)












Personal items









Bottle sterilizer








Hair dryer




Typically, a 1000W solar generator and above would be sufficient to cater to a typical home's needs. Using solar panels to recharge the power station, you can get renewable solar power for your house.

Jackery Solar Generator 1000 Pro is the right combination for those wanting to go off-grid. The best feature of the solar generator is that you can plug it with solar panels and recharge appliances simultaneously. In addition, the handy display will indicate how much power you're putting in and using to protect the solar generator.

Best Generator For Home: Jackery Solar Generator 1000 Pro

Jackery Solar Generator 1000 Pro (Explorer 1000 Pro + SolarSaga 80W/100W)

The Jackery solar generator 1000 Pro takes only 1.8 hours to charge fully. It is lightweight and compact, making it portable and perfect for outdoor power generation. It has an integrated battery system that monitors and protects the battery life to safeguard your equipment from fluctuations.

Why Do You Need a Solar Generator For House?

Preparing your home with an efficient and reliable power source is becoming more than necessary. With power outages and blackouts becoming common, keeping a power backup solution for the home is ideal. Until recently, fossil fuel or gas generators were the go-to choices for people. But today, people realize the immense benefits of solar power generators. Some other advantages of Jackery solar generators include the following:

  • Reliable and Renewable Energy

Solar generators are a reliable and renewable energy source compared to other power alternatives. The solar panels arranged beneath the sun will store the solar energy and convert it into electrical energy. As no artificial elements are involved in energy production, it adds up to help you access natural and reliable power.

  • Safe to Use at Home

Advanced solar generators like Jackery products feature a first-rate lithium battery that houses two chips for dual protection. In addition, four core detectors ensure an appropriate amount of charge flows to and from the solar generator.

The in-built Battery Management System (BMS)™ protects the circuit, guaranteeing that the generator is safe to use at home.

  • No Fumes, No Need to Use Fuel

Solar generators use solar energy rather than fuel to recharge and power home appliances. That said, no fumes are produced, guaranteeing clean energy at home. To charge the home appliances with a solar power generator, you need to connect the explorer with solar panels and let it recharge its battery.

  • Saves Money and the Environment

Monthly electricity bills can dread you. However, that's not the case when you have a solar generator at home. Once you know the answer to "what size generator do I need for my house," you can reduce the high electricity bills. Not only does solar energy help you cut down the high bills, but it also ensures that you cause no harm to the environment by producing toxic carbon emissions.

  • Easy to Use and No Maintenance

Unlike gas or fuel generators, solar generators are extremely easy to use and require no maintenance. You can dust off the solar generator with a clean cloth to ensure it runs efficiently. The press-and-play feature of Jackery Solar Generator 1000 Pro provides that anyone can operate it with a single button press. In addition, it features a battery-level monitoring system and fault code indicators that make it user-friendly.

  • Quiet

Solar generators do not have any moving parts. That said, no noise is produced while the solar power station operates. The solar generator's cooling fan produces no more than 53 dB of sound. That's why solar generators can also be utilized during nighttime as it works silently to give access to clean power.

Before buying any generator, always ask what size generator to run a house. Once you know the answer, understand its features and make your purchase. A solar generator such as Jackery Solar Generator 1000 Pro is easy to use and can help you power your house during blackouts.

FAQs About Solar Generator For Home

1. How many years will a solar generator last?

Branded solar generators last for decades without any heavy maintenance costs. For example, Jackery Solar Generator 1000 Pro can stay at a maximum capacity of 80% after using it weekly for 10 years.

2. How much does a solar generator for a house cost?

The cost of a solar power station or generator for your house can vary greatly depending on location, size and type of solar system, and the brand. You can learn more from the Solar Generator 1000 Pro page. The product can recharge all your high-powering appliances and tools during emergencies or outdoors, including e-bikes, air conditioners, mini coolers, pellet smokers, etc.

3. Inverter or generator: which is best for home use?

A solar generator with an in-built inverter is an efficient and powerful way to recharge all your home appliances. In addition, solar generators, compared to gasoline generators, produce clean power, are quiet, and are portable. Therefore, you should always choose a green and clean power source like a solar generator for home use.


A home solar power generator is a worthwhile investment, especially if your home area is prone to blackouts and brownouts. However, choosing the right size of the solar generator is of great importance.

Calculate what devices you are looking to power and for how long to understand what size generator to run a house. Jackery Solar Generator 1000 Pro is the best choice for homeowners wanting to power all their appliances for hours. For more information about Jackery products, subscribe to our newsletter and get exclusive product news and deals.

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