What Will A 1000 Watt Generator Run? (Find Out Now!)

what will a 1000 watt generator run

Generators help keep a household on track even in less than ideal circumstances. If you have a project to complete, but the power went out, you can turn to your generator for some assistance. Those generators also help you set up parts of your home so that you and your family can remain comfortable.

Still, generators have their limitations. Before heading out to shop, you must figure out how much wattage you’ll need from your generator.

For instance, 1000-watt generators are sufficient for operating a variety of household appliances. Fans, TVs, and even computers can run by relying on a 1000-watt generator. 1000-watt generators are still limited however so refrain from plugging in too many appliances at once.

Will a 1000-watt generator be enough for whichever application you have in mind? That’s just one of the questions we’ll be answering in this article. Stay tuned to find out just how useful a 1000-watt generator can really be.

The Different Ways You Can Benefit from Having a 1000-Watt Generator

The generator can be surprisingly useful around the home. Some homeowners might assume that they are only really needed during blackouts, but that’s not really the case.

If you’re planning to have guests over, you can use the generators to host a pool party. You can also make use of those generators to keep the celebration contained within one area.

Generators are also good to have around if you like hosting watch parties on the weekends. During football season, cramming into the living room with your friends may not always be comfortable. You can take the fun outside by using some generators.

As noted earlier, a generator is helpful if you’re trying to complete certain projects. You may not be able to use all your tools, but the generator can still power the fan and some lights. Switch to some manual tools in the meantime in order to meet the deadline for the project.

Going out camping together with your kids and your friends? Consider bringing a generator along for that camping trip. It can help keep everyone safe and comfortable if conditions take a turn for the worse.

Which Household Appliances Can Run with the Help of a 1000-Watt Generator?

We cannot say with absolute certainty that the specific appliance you have can be powered up by a 1000-watt generator. Specific products have their quirks after all. If something you plugged in to the generator isn’t working, try to dig up its manual to get an explanation.

Generally speaking though, there are certain appliance types that should work just fine. DaftLogic has highlighted some of the household appliances and fixtures capable of running on a 1000-watt generator.


Blackouts can be dangerous because you’ll have a hard time seeing where you’re going. Thankfully, 1000-watt generators possess more than enough juice to light up your home. You can even keep the lights on in different rooms if needed.

Even the strongest lights will only require about 100 watts to run. Standard light bulbs can work just fine by taking 60 watts from your generator.


Sadly, air conditioners require too much electricity so you won’t be able to use your generator for them. It’s time to bust out the electric fans instead.

Start your generator to power up pedestal, tower, and wall fans that all work just fine with around 60 watts. Table fans actually need less than 30 watts, but they don’t offer much in the way of cooling.


Few things are as frustrating as blackouts occurring when you have deadlines to meet at work. You were already stressed out about work and now you have to worry about the power returning too. Having a 1000-watt generator at home should help ease your worries just a bit.

If you’re using a laptop, you’ll probably need somewhere in the range of 100 watts. Don’t worry if your work is stored on your desktop computer. The entire unit should still work fine with a 1000-watt generator seeing as it only needs around 450 watts tops.


Blackouts that only last for a few hours should not pose a threat to your food. As long as you refrain from opening up the refrigerator frequently, its contents should hold up.

Longer blackouts can be worse for your stored food and spoilage remains a distinct possibility. Count your lucky stars if you have a 1000-watt generator because it should be enough for your fridge and freezer. Combined a fridge and freezer will need about 400 watts to run.


TVs aren’t exactly essential appliances but you will need them running if you’re hosting a viewing party. A 1000-watt generator should be more than enough for a TV set up outdoors. Even the larger televisions will only need around 300 watts at most.

What Are Some of the Limitations of Using 1000-Watt Generators?

A 1000-watt generator can be a fantastic purchase but even it has its limitations. As we noted earlier, you cannot use 1000-watt generators for your power tools and some of your appliances remain off-limits too.

Another notable limitation of 1000-watt generators is that they don’t really offer 1000 watts for you to use. Allow us to explain why.

Operating Appliances Properly often Requires Different Electrical Loads

When you’re thinking of plugging something into your 1000-watt generator, you have to be mindful of its different wattage needs. That’s because an appliance may need different wattage amounts to start and to run continuously.

You Have to Be Weary of Harmonic Distortion

Pushing your 1000-watt generator to the limit is not a good idea. Doing so can lead to a phenomenon known as harmonic distortion.

According to Hunker, harmonic distortion occurs when generators are asked to run at around 75 percent of their total capacity. Once it takes hold, harmonic distortion can cause damage to some of your appliances. Computers and televisions are among the most susceptible to the damage it causes.

Even running your 1000-watt generator past 50 percent capacity is not recommended. That’s why the combined electrical load a 1000-watt generator should carry must not exceed 500 watts.

Related Questions

How Long Can You Keep Your Generator Running?

The longevity of your generator’s operation depends on a few important variables. To be more specific, you have to consider the tank size and how many appliances are plugged into the generator.

Theoretically speaking, you can run some generators for 24 hours straight for all seven days of a week. Of course, that’s assuming you have enough fuel on hand to keep the generator running.

Considering the price of fuel though, you probably don’t want to keep your generator on for that long. It’s also worth noting that continually running the generator at full tilt can damage its components. 24-hour operation is indeed possible, but aim for something lower than that.

What Is the Ideal Generator Capacity if I Want All My Essential Appliances Running?

1000-watt generators are suitable for emergency situations, camping trips, and entertaining guests. Beyond that, they can appear severely lacking. While 1000 watts seem like a lot, the reality is that it can get used up pretty quickly.

So, how big of a generator do you need for your home? In all likelihood, you’ll probably need a generator that can offer at least seven times the amount of wattage.

Per Generator Advisor, a generator with a 7000-watt capacity should be sufficient for running a refrigerator, freezer, well pump, and lights. You can probably squeeze some fans in there as well.

What Are the Downsides of Using a Generator?

Apart from the fuel cost, the two main downsides of using generators are the emissions and the noise. Those generators produce a lot of hazardous emissions, which is why they should never be used in enclosed spaces. The noise can really be bothersome as well, especially if the generator is running at night.

Be more discerning when using your generator to minimize the impact of those harmful byproducts. Only use the generators when you absolutely have to in order to avoid those issues.

Upgraded Home Team

We are a team of homeowners and home improvement enthusiasts who enjoy sharing decorating, gardening, home improvement, and housekeeping tips with other homeowners! Whether you're looking for advice on furnishing your living room or the next outdoor DIY project, we've got you covered.

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