DuroMax XP4400E Review (Outstanding Gas-Powered Genset)

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For anyone who’s looking for an outstanding value gas-powered portable generator, the DuroMax XP4400E Portable Generator is definitely a wise choice. 

This generator is excellent for your home backup power, Job-site, and any recreational activities due to its highly portable design.

In this DuroMax XP4400E review, I’m going to highlight some of the important features, details, pros, and cons so that you can use them to help you make informed purchasing decisions.


  • Gasoline-powered generator.
  • It has both electric and recoil starter for ease of use.
  • The generator noise is relatively low (<69 dBA).
  • RV ready.


  • Longer runtime.
  • A lot of features at a reasonable price.
  • Relatively quiet in operation.


  • Hard to access to change the oil.
  • Some quality issues.


GeneratorDuroMax XP4400E Portable Generator
Generator TypeConventional Portable Generator
Peak Watts120V/240V 4400W
Running Watts3500 W 
Start TypeElectric start/Recoil
Fuel TypeGasoline
Fuel Tank Capacity3.96 Gallons (15L)
Run Time per Tankful12 hours @ 50%
Item Weight122 lbs
Noise Level (dBA)<69 dBA
Engine Displacement7 HP 208cc OHV engine
Dimensions (L x W x H)24” x 17″ x 17″
CARB Compliance/ EPA ApprovedYes 
PriceClick here for the latest pricing on Amazon

Who Is This Generator For?

As mentioned early on, the Duromax XP4400EH is perfect for your home backup power, job-site, RV, and any outdoor activities. If you’re going for RV or pop-up camper lifestyle, this generator has an RV-ready outlet for your vehicle.

Unlike the DuroMax XP4000S model that only has a recoil type starter, this Duromax XP4400EH generator has two options (recoil and electric starter) for easy use. It runs on gasoline and is not too expensive to own.

However, you prefer to have a dual fuel type generator that runs on propane and gasoline, this generator is not for you. Consider this model instead. 

The DuroMax XP4400E Review

The DuroMax XP4400E Is Powered By 7.0HP Gas Engine

The DuroMax XP4400E Portable Generator delivers a maximum power of 4,400w and 3,500w of effective power which is enough to supply your important appliances during a power outage, or three power tools for your projects. 

This makes it possible with its powerful 7 Horse Power gas engine that can be run with electric start with a simple turn of a key or using a recoil start with a single pull.

To give you an idea of how this generator can run your appliances or equipment, the table below is the estimated wattage requirements of common electrical devices:

Tool or ApplianceRated (Running) WattsAdditional Surge Watts
Electric water heater (40 gallons)40000
Hot plate25000
Radial arm saw25000
Electric Stove15000
Circular Saw15001500
Air compressor (1 HP)15003000
Air conditioner 13500 BTU12001800
Miter saw12001800
Microwave oven 1000 Watt10000
Well water pump10001500
Reciprocating saw9601040
Sump pump8001200
Refrigerator freezer8001200
Garage door opener480600
Security system1800

The DuroMax XP4400E Is Incredibly Quiet

Engineers at DuroMax are clever enough to include in its design and oversize muffler so that it will drastically decrease its noise level to a certain point that is pleasing to anyone who uses it. 

Considering its huge power delivery, it operates quietly with only a 69dB rated noise level which is equivalent to your ordinary washing machine. This is proven by customers who actually use it.

Note: Sound Levels in decibels

Everyday ItemsDecibels (dBA)
Quiet Room40
Generator (Duromax XP4400E)60-70
Hair Dryer80

Fully Loaded Panel

You can expect a fully loaded panel with its two 120v 20 Amp standard outlets to energize your entire household appliances. It can also supply your power tools to finish your project with its 120v/240v 30 Amp provided outlet. Charging your batteries is possible during power shortage through its 12v DC output.

More Safety Features From DuroMax XP4400E

More safety features are ahead so that you can rest assured that all your appliances are safe including the generator itself. Starting with a dual 15-Amp circuit breaker that keeps it safe whenever an overload occurs. 

A voltmeter is included on the generator that continuously monitors the ideal voltage output. You can keep track of the battery charging accurately due to its provided light indicator.

The DuroMax XP4400E features an exclusive RV switch voltage selector that allows you to choose between 120v and 240v or both to meet your specific voltage needs. An additional safety feature is the low oil sensor system that prevents the engine from damaging it whenever it runs out with oil. 

The Automatic Voltage Regulator (AVR) maintains a clean voltage output to keep your delicate appliances protected.

Built Tough And Highly Portable

The DuroMax XP4400E is built with a heavy-duty steel frame to ensure its durability and four-point fully isolated motor mounts add to its smooth running operations. It weighs about 122 lbs fully assembly.

You can bring it anywhere anytime you may wish to, thanks to its bundled all-terrain wheel kit so that you can roll it even at the rough surface for easy transport.

Delivers Power Overtime

The DuroMax XP4400E Portable Generator can deliver power over time for more than 8-hour provided with half load capacity on its 4-gallon gas tank. It is made of a solid steel gas tank to secure it from any leakage. This is how efficient the generator is.

EPA Approved

This generator is EPA approved making it safe to use in any U.S. National park due to its quiet operations. The generator is CARB compliant and if you live in California state, you don’t have to worry to own it.

What’s In The Box?

What do you expect on the package when you purchase the DuroMax XP4400E? 

You got a battery for easy electric start, a wheel kit that includes the flip-up handle, a generator tool kit, and easy to follow instruction manual for breeze operations. 

This generator is back-up by a year warranty for your additional peace of mind and a 30-day money-back guaranty.

Customer’s Review: Very Good Ratings

The DuroMax XP4400E receives high ratings of 4.3 stars out of 5; this proves how good the product is. Most negative comments receive a defective one, however, as I have already mentioned that this generator is back-up with a 1-year warranty and a 30-day money-back guaranty, whenever a problem arises you can always replace it.

Most people who bought it were very pleased with its outstanding performance, highly portable, low noise, and great price that brings it to the limelight of being one of the top seller generators of all time. 

One reviewer has used it for more than 30 months after the hurricane hits the town and flooded the generator, it is still perfectly working. That’s what performance is all about.

What Are The Best Alternative Of Duromax XP4400E Portable Generator?

If you’re not quite impressed with the Duromax XP4400E generator, then is another option. I personally recommend the Briggs And Stratton 3500 Watt Generator as the best alternative for your consideration.

The Briggs And Stratton are RV-ready. It delivers 4375 watts of peak power or 3500 watts of continuous power that can run your important appliances during blackouts. It has a slightly large fuel tank capacity  (5 gallons) that can run up to 14 hours at half load.

It is slightly expensive than the DuroMax XP4400E but you get 2 years limited warranty. Better than the XP4400E which gives you peace of mind. Click here to read the Briggs And Stratton 3500 Watt Generator review.


The DuroMax XP4400E is an amazing generator and it is proven by consumers who actually use it, considering its performance, portability, smooth operations, efficiency, and high reliability. The price it offers brings great value in regard to the power it delivers. 

The XP4400E is perfect for those who are seeking for medium power generator for their home backup, camping, and any job-site projects. Considering a 4,400w rated output at this price, this is definitely an outstanding value.