Energy output is commonly talked about in terms of megawatt-hours. We have previously talked about what a megawatt-hour is, but today we want to dive into the practical part: what can you do with one?
What can you do with a megawatt-hour of electricity?
In short, one megawatt hour can…
- Power the average American home for 1.2 months
- Drive an electric vehicle 3,600 miles
- Power two 60-watt lightbulbs non-stop for a year
- Smelt 137 pounds of aluminum
- Toast 89,000 slices of bread
- Run an average home pool pump for 5 months
- Run two modern refrigerators for a year
What can you do with a kilowatt hour of electricity?
Here is the same list for those of you that prefer measuring things in kilowatt hours. For a single kWh of electricity, you can…
- Power the average American home for 50 minutes
- Drive an electric car for 3.6 miles
- Power two 60-watt lightbulbs non-stop for 8.3 hours
- Smelt 2.2 ounces of aluminum
- Toast 89 slices of bread
- Run an average home pool pump for 2.8 hours
- Run a modern refrigerator for 20 hours
So, the next logical question is: how do you create a MWh of electricity? Check out our accompanying article, How much fossil fuel and renewables are needed to generate a megawatt hour of electricity?
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Sources
You can see all the sources and the math behind them here. But here are some of the most interesting:
- Wikipedia on the Tesla Model 3 and the Nissan Leaf
- US Energy Information Administration: How much electricity does an American home use?
- The EnergyStar product finder with electricity usage for every device in your life










10 Responses
What is the average cost per kW installed of a solar PV system in these United States?
This post really opened my eyes to the significance of a megawatt-hour! It’s fascinating to think about how that amount of energy can power so many homes or even charge electric vehicles. I never realized the potential impact on sustainability and energy efficiency. Thanks for sharing these insights!
This post really highlights the versatility of a megawatt-hour! It’s fascinating to see how much energy can impact various sectors, from powering homes to fueling electric vehicles. The examples you provided made the concept so much clearer. I never realized how many practical applications there are! Thanks for the insights!
This post really opened my eyes to the possibilities of a megawatt-hour! It’s fascinating to see how such a measurement of energy can power so many different things, from homes to electric vehicles. I never realized just how impactful harnessing and using energy efficiently could be. Thank you for sharing these insights!
This post really opened my eyes to the practical uses of a megawatt-hour! It’s fascinating to think about how much we can do with that amount of energy, from powering homes to supporting electric vehicles. I loved the examples provided, especially how it can be applied in renewable energy solutions. Can’t wait to see more on this topic!
This post really opened my eyes to the practical uses of a megawatt-hour! It’s fascinating to see how energy can be harnessed for everything from powering homes to supporting electric vehicles. The examples you provided made it clearer how energy management can impact both our daily lives and the environment. Thanks for sharing!
This post really opened my eyes to the practical uses of megawatt-hours! It’s fascinating to see how much energy can actually power various applications, from residential needs to electric vehicle charging. I never thought about the potential for local communities to manage their energy consumption in such innovative ways. Thanks for sharing these insights!
This post really opened my eyes to the practical applications of a megawatt-hour! It’s fascinating to see how that amount of energy can power so many different aspects of our lives, from homes to electric vehicles. I never thought about the scale of energy usage in such a tangible way. Thanks for the informative read!
This post really opened my eyes to the practical applications of a megawatt-hour! I had no idea it could power so many homes and businesses. It’s fascinating to think about how we can use energy more efficiently. Thanks for sharing these insights!
This post really opened my eyes to the potential of a megawatt-hour! I had no idea it could cover so many energy needs, from powering homes to electrifying entire communities. It’s fascinating to think about how even small shifts in energy efficiency can make a big difference. Thanks for shedding light on this topic!