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What Size Generator To Run Electric Pressure Washer?

Edited ByShanto Hours Updated onApril 12, 2023 Categories Generator

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When you might wish to wash certain zones you’re using an electric pressure washer where there’s no way to plug it in for electricity.

At this point, you will discover that you need a power generator. 

Through this article, you can find out the required size generator to run an electric pressure washer that you need. 

What Size Generator Do I Need To Run Electric Pressure Washer?

To run an electric pressure washer you will need a generator from 1,200-3,000 watts. You will need a generator that can maintain the starting and running watts. 

Here is a list of the sizes of generators based on the electric pressure washer in Amp.

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Size of GeneratorElectric Pressure Washes (Amp)
1,200 Watts10 Amp
1,430 Watts13 Amp
4,000 Watts15 Amp
5,400 Watts20 Amp

How To Choose The Best Generator To Run An Electric Pressure Washer?

What Size Generator To Run Electric Pressure Washer

When it comes to purchasing the ideal generator for an electric pressure washer, you may keep your eyes closed and choose whatever type you see.

You must get a generator that provides sufficient and reliable electricity. And in order to do so, you must consider the following factors:

Electricity Requirement

Well, you want to use your generator to power your electric pressure washer, but not all generators can handle all types of pressure washers.

Some models of pressure washers demand more operating power than others.

That’s why we recommend double-checking your pressure washer’s power rating before determining which type is best for it.

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Portable Generator

Portable Generator For Electric Pressure Washer

It converts the chemical energy in the gasoline you put in its engine into mechanical energy or engine movement. The driveshaft is then turned by this action.

The shaft is linked to the rotor of the alternator, which produces an electric field that is utilized to generate electricity in an external circuit.

This is how your gadgets are powered.

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Inverter Generator

An inverter generator is a modern technology that is small, lighter, calmer, and more fuel-efficient than traditional generators, but they are also more costly.

The major reason an inverter generator is lighter is that it induces a current in the stator windings using rare earth magnets rather than heavy copper windings.

Another advantage of having magnets on the rotor in an inverter generator is that the magnetic field is instantly at full power when the engine begins.

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Convention Generator

Convention Generator For Electric Pressure Washer

The field coil in a conventional generator alternator is made of heavy copper, and the rotor spinning within must spin at 1800 or 3600 rpm to achieve peak voltage at the right frequency for electronics (60 Hertz).

This enables the engine to throttle down to the load, which saves fuel.

And, at last, check the needed wattage on the rear power rating sticker or in the user manual.

Because it uses a compressor, you should obtain the starting and running power. If the information isn’t accessible, the voltage and amperage figures should suffice.

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Duration of the occurrence

You have to make a plan on using the generator while pressure washing. You must calculate how long it will take you to accomplish the cleaning task.

You’ll have a better notion of the run time, and the time it takes for the generator to burn all of the gasoline in its tank if you do it this way.

Choose a model that allows you to do the job without having to replenish it.

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Constructions Of Quality

Constructions Of Quality Electric Pressure Washer

A generator is not a cheap purchase; you’ll have to shell out hundreds or thousands of dollars to get one. It must be operational for long enough to recoup your investment.

To guarantee that it happens, you must get a model with a long-lasting protective structure.

Long-lasting materials, safe framing, and rust-free components are all required.

Furthermore, safety elements such as circuit breakers and low oil shutdown switches should be included. These will safeguard both you and your generator from harm.

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Conventional Generator 

You can choose a portable electric pressure washer that you can carry with you wherever you go. This necessitates the use of a portable inverter generator or a traditional generator.

When it comes to size, form, and overall power, the two are vastly different. Both can provide you with dependable electricity to run your pressure washer.

The inverter is the most suitable option for running sensitive instruments. It’s also a lot quieter, so it’s perfect for a quiet area.

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How Can I Determine How Big Of A Generator I’ll Need For An Pressure Washer?

How Can I Determine How Big Of A Generator I'll Need For An Pressure Washer

There are three phases to calculating the precise size generator you want. 

  • Make a list of all the appliances that will need to be powered if the power goes out. 
  • Calculate the beginning and running watts of each item on the list. 
  • Add up the total watts you’ll require and use that figure to determine the generator size you’ll need.

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FAQs About The Best Generator To Run Electric Pressure Washer

How often should I operate my generator to run an electric pressure washer?

Ans: It is advised that you start your generator once a month and let it run for a few minutes. The next time you are using it, it will be able to keep everything lubricated and running properly.

Is it dangerous to add fuel to my generator while it’s running for an electric pressure washer?

Ans: Yes, it’s pretty unsafe! When your generator is operating or heated, you should never add gas to it.

Gas is a combustible material that can ignite at any time, resulting in immediate fire or perhaps an explosion.

Before refueling, make sure to switch off the generator and let it cool down.

The Bottom Lines

When you can acquire the correct size generator for an electric pressure washer, it’s always good.

It’s possible that you’ll be able to discover a generator that matches your requirements.

If you’re still having trouble deciding on the best generator for an electric pressure washer, find a model that meets your budget and has the correct power rating, then go ahead and buy it. 

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shanto

My name is Shanto and I am the editor in chief of the popular blog, "What Size Bro." Our mission is to help everyone find the perfect product, whether it is for home improvement or for electronic gadgets. We believe that every guy deserves to have the perfect size for whatever he is using.

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