How Many kWh Does A House Use

Do you ever wonder how much power or energy your home uses? You’re not alone. Many homeowners in the US are curious about their energy consumption but don’t know where to start. The average American household uses about 900 kWh of electricity per month. That’s about 29 or 30 kWh per day.

Of course, your actual electricity usage will vary depending on the size of your home, the number of people living there, and your lifestyle. In this Jackery article, we’ll provide a detailed answer to the most commonly asked question: How many kWh does a house use?

We’ll also discuss how you can use Jackery Solar Generators to reduce your electricity bills by powering your appliances using solar energy and reducing your reliance on the grid.

How Many kWh Does A House Use?

Kilowatt-hour, or kWh, is a unit of energy that measures how much electricity an appliance or home consumes in an hour. In 2023, the average annual electricity consumption for a US residential utility was 10,557 kWh. The monthly kWh consumption of residential space was nearly 880 kWh.

There are a few different yet simple ways to calculate your home’s electricity usage. But, before finding out how many kWh your home uses, it’s essential to understand a few related terms – watts and kilowatts.

Wattage measures the electrical power and can be calculated using a simple formula.

Watts = (kWh × 1000) ÷ Hours

Once you have the watts, you can easily calculate kilowatts by dividing the result by 1000.

How Many kWh Does A House Use Per Day, Per Month, and Per Year in the US?

Now let us answer the most commonly asked question, “How many kWh does a house use per day, month, or year.”

In short, there is no single correct answer to the question. A household’s energy consumption may vary depending on factors such as home size, number of home appliances, geographical location, etc.

Let us reveal the daily, monthly, yearly, and instantaneous power usage of a single home in the below table.

Now that we have the answer to “how much kWh does a house use per month, day, and year,” let us discuss the power consumption by a combined house in the US.

How Many kWh Does A House Use Per State?

Below we compare the average annual kWh consumption by households in the United States by state.

What Factors Affect How Many kWh Does A House Use?

Several factors can affect a home’s electricity usage, including the appliance used daily, where you live, and how big the house is. Let us discuss these factors briefly.

Number & Type of Appliances

If you use more appliances that consume high power, your home will eventually use more kWh. Therefore, the ideal way to lower energy consumption is by using energy-efficient Energy Star-certified appliances.

Home Location

The location of your home has a direct impact on the working of heating and cooling systems. For instance, if you live in a cool area, you will have to run space heaters longer than someone living in a moderate climate.

Home Size

As a general thumb rule, a larger home will consume more electricity than a small space.

What Is The Average Home Power Consumption?

The appliances that run the whole day use more electricity than those you use occasionally. Here is the average power consumption by home different appliances.

Kitchen Energy Usage

• Dishwasher: 1200 to 1500 watts
• Refrigerator: 150 to 400 watts
• Coffee maker: 800 to 1400 watts
• Microwave: 966 to 1723 watts
• Oven: 2150 watts

Living Room Energy Usage

• Flat-screen TV: 60 to 115 watts
• Laptop: 50 to 100 watts

Laundry Room Energy Usage

• Dryer: 1000 to 4000 watts
• Washing machine: 500 watts

Central Cooling or Heating System Energy Usage

• Window AC unit: 900 to 1440 watts
• Central air conditioner: 1000 to 4000 watts
• Portable electric fan heater: 2000 to 3000 watts
• Central heating furnace: 340 watts

Miscellaneous

• WiFi: 5 to 20 watts
• Computer: 30 to 70 watts
• Treadmill: 600 to 700 watts
• Phone charger: 5 watts

How To Reduce Home Power Consumption?

There are several simple practices you can follow to reduce your home’s electricity usage. Simple steps that can help you maintain a more energy-efficient home and reduce your monthly power bills include:

Use Energy-Efficient Appliances

While buying appliances, make sure it has a yellow ENERGY STAR ® label. These devices are tested and qualified to consume less electricity.

Increase Home Insulation

Cooling and heating systems are the most power-hungry appliances at home. Maintaining proper insulation and ensuring the heating/cooling system works efficiently are the key steps to reduce monthly energy consumption.

Unplug Electronics

Plug out the devices that consume electricity when you are not using them.

Invest in Solar Generator

Reducing reliance on the electricity grid and harnessing the power of solar energy can help you reduce monthly energy costs. Jackery Solar Generators are designed to power most home appliances by converting the sun’s energy into electricity.

The solar generator combines Jackery SolarSaga Solar Panels to absorb and convert solar energy, while the power station or battery can store the produced electricity for later use. Charging home appliances using the sun’s energy rather than grid electricity can help you reduce overall electricity bills.

Jackery Solar Generators – Your Home Power Backup Solution 

One of the simple yet ideal ways to reduce the kWh consumption of your home is by investing in a solar generator. It combines a portable power station and a few solar panels to absorb, convert, and store electricity. Jackery is a reputed solar product manufacturing company offering different sizes of solar generators and portable power stations.

Unlike gas-guzzling generators, Jackery solar generators are a safe and reliable choice for homeowners. They do not emit noises or harmful gases, making them suitable for indoor use. In addition, investing in a high-capacity solar generator helps you prepare for power outages, blackouts, or brownouts.

Jackery Solar Generator 3000 Pro

Jackery Solar Generator 3000 Pro has a huge battery capacity of 3024Wh to charge 99% of appliances. Not only can the solar generator act as a backup source during blackouts, but it can also power RVs and travel trailers. Using six Jackery SolarSaga 200W Solar Panels, you can charge the power station in 3-4 hours.

Jackery Solar Generator 2000 Pro

With a battery capacity of 2160Wh, Jackery Solar Generator 2000 Pro can charge 96% of home appliances. The first-rate lithium battery can help you efficiently power small and large home appliances without damaging them. Further, it features multiple output ports, so you can power multiple devices simultaneously.

How Many kWh Does A House Use FAQs

What size solar generator do I need for my home?

To calculate the ideal size generator, you will need to determine the appliances you want to power up. For example, suppose you want to power multiple devices with a total power consumption of around 1500 watts.

If you use Jackery Solar Generator 3000 Pro, you can calculate working time using a simple mathematical formula.

Working Time = Capacity in Wh * 0.85 / Operating wattage = 3024Wh × 0.85 / 1500 = 1.7 hours.

The pass-through charging feature ensures you can power appliances while keeping the portable power station plugged in for recharging.

What are the energy-efficient appliances at home?

Energy Star-certified appliances are the most energy-efficient as they use less power to run.

Is a solar generator worth it?

In short, yes. A solar generator can help you reduce environmental impact, lower electricity bills, and save costs in the long run. In addition, they come with a rechargeable battery to ensure you can power devices day and night.

Final Thoughts

Understanding “how many kWh does a house use” will help you invest in the ideal size solar generator. Plus, you can find the necessary ways to reduce power consumption and lower electricity bills.

Homeowners wanting to power their appliances with free, renewable energy can consider investing in Jackery Solar Generators. These robust, affordable, portable charging solutions efficiently power most home devices using the sun’s energy.

Amongst all the solar generators available, Jackery Solar Generator 3000 Pro is the ultimate solar power solution that can charge 99% of outdoor appliances. Not only can you use the solar generator to power most home appliances for an extended time, but you can also power your RVs and travel trailers for outdoor trips.