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Choosing the Best Dual Fuel Generator: Complete Buyers Guide

If you’ve ever found yourself in a blackout, you know how important it is to have the best dual fuel generators beside you. It can supply power to all the essential devices in your home, ensuring your life moves on as usual.

And while dual fuel generators are great for these kinds of events, they can come in extremely handy in a variety of ways. 


Choosing the Best Dual Fuel Generator Complete Buyers Guide

In this article, you’ll discover all the amazing benefits of having a dual fuel generator.

A guy pulling a Home Generator (TG32P31DF 3600W Dual Fuel Generator

Source: Amazon

Electricity has become the number one thing humans need to function in this modern age, and having the best dual fuel generators can ensure that electricity is available at all times.

From powering your camping and RV trips to allowing you to work in places without electricity, there is not much a dual fuel generator can’t help with.

But how exactly do these devices work? How do they convert fuel into electricity? And how to know which generator is the right option for you? 

Let’s explain that and much more in this complete buyer and user guide!

What is a Dual Fuel Generator?

As the name suggests, dual fuel generators are power generating sets that can run on two different types of fuels – gasoline and propane. They have been specifically engineered to be powered by an alternate source of fuel if any one of them is not available.

But, they mostly run on a mixture of the two. It usually starts with one type of fuel, while the other one is gradually added until the mixture is combined.

This mixture means that the generator works more efficiently and consumes less fuel for more electricity, making it one of the best options for households who need a lot of work in the garden or for DIY-ers who use power tools regularly.

Once electricity is generated in the unit, you can plug extension cords and other electrical devices in it by using the power outlets. 

Sounds pretty simple, right? Well, it is, but there are few other details you need to know in order to select the best dual fuel generators based on your needs.

How to Choose the Best Dual Fuel Generators

A man using a Westinghouse WGen7500DF, one of the best dual fuel generator

Source: Amazon

There are many different features between each generator, so in order to choose the right one for you, there are a few things you need to look for.

1. Power output

The power output of a dual fuel generator is provided in watts. Furthermore, they’re divided into two different outputs: peak and rated watts.

The rated watts indicate the general power output, while the peak output is actually the maximum output that can be produced at a certain time. 

If you’re buying your generator for camping or for your RV, you can choose one with a lower output, but if you’re getting one for your home, look for one with a higher power.

You’ll need all that power to run your appliances, gardening tools, and lighting.

2. Fuel capacity

Next up is the capacity of the generator, or the size of the fuel tanks. This goes without saying, but higher capacity tanks need fewer refills and can provide power for longer.

3. Noise level

Every machine that runs on fuel produces a certain amount of noise due to the internal engine combustion. While that noise can’t be eliminated, it can be minimized.

Different generators produce different noise levels, so if you’re planning on using it to power your garden tools, it might be best to choose a quieter one in order not to disturb your entire neighborhood.

4. Safety

Dual fuel generators are basically mini electric power stations, so you need to make sure that they are safe enough to use around your home.

High-quality units usually have overheating protection, overload protection, and a mechanism that shuts down the unit when the oil runs low.

All of these safety features mean that you can use the generator without any accidents.

Benefits of Using Dual Fuel Generators

DuroMax XP12000EH Dual Fuel Electric Start Portable Generator

Source: Amazon

Now that we got that out of the way, let’s see how a dual fuel generator can improve your life and your household.


Although dual fuel generators cost slightly more than regulator generators, in the long term, they are much more effective and cheaper to operate.

They also produce optimum power for every unit of fuel consumed.

More eco friendly than regular generators

The mixture of two fuels instead of just burning petrol means that dual fuel generators are better for the environment. In addition, their effective engine translates to less carbon emissions per energy generated.


Designed with reliable components, dual fuel generators are highly durable. They can power all your tools whenever you need without worrying about a power outlet.

This means you can easily use all your tools in case of emergency or use an air compressor or table saw for your DIY projects even in a power outage.


Portable generators ensure that you can use them both at home and when traveling, which means you don’t have to buy one for each job.

Most dual fuel generators have foldable handles and wheels for easy transportation, so there’s no need for heavy lifting as well.

Easy to maintain

The engines of dual fuel generators are fairly easy to maintain and run. They switch automatically when one fuel type is depleted, ensuring smooth operation at all times.

Author Bio;

Julian Howard

This article has been provided by Julian Howard, the Compressedairman.

Julian is knowledgeable about all things machinery for garden use.

He is passionate about helping people live productive lives. Julian’s compressor information site provides all the information you need to know about air compressors and compares the best air compressors you can buy.

Wrapping Up Best Dual Fuel Generator Buyers Guide

Dual fuel generators are extremely reliable, easy to use, and can even save you some money along the way.

With the things we talked about in this article, you should have all the resources to go and find the perfect option for you.

If you’re looking for that extra peace of mind and need to have your tools and appliances available at all times, the best dual fuel generators can do wonders for you.

About the Author Ann

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