DuroMax XP4400E | Dependable | Low Noise Power Generator

DuroMax XP4400E

  • 4 Gallon Gas Tank/8 Hour Run Time
  • Electric Key Start/Includes Battery
  • EPA Approved; Spark Plug Wrench
  • Automatic Low Oil Shut Off

7.0 HP OHV 4-Cycle Gas Powered Portable Generator With Wheel Kit and Electric Start

DuroMax XP4400EH

  • Dependable
  • Smooth
  • Low Noise Level
  • Easily Assembled by One Person.

3500 Running Watts/ 4400 Starting Watts, Dual Fuel Powered Portable Generator

The Duromax XP4400E model like the XP10000E, is a dependable means of power generator that is not only essential for providing power in time of crisis, but also needed to provide power for your home and workplace. Although, the XP4400E is constructed with heavy duty steel, it operation is smooth with a sufficiently low noise level due to its four fully isolated vibration dampening motor mounts and it can easily be assembled by one person.

The XP4400E is designed with features that makes it stand out when compared to other brands. It runs on a 7hp engine and is capable of delivering  4,400 watts of surge power and 8 hours (at 50% load) of 3,500 watts running power. It contains a 4.0 gallon fuel tank.

Some Great Features of This Potable Power Station

There are some of the features why so many people looking for a dependable, dual fuel, portable, standby generator choose the Duromax XP4400E over other in the same range.

Duromax XP4400E Generator Battery


Battery For Duromax 4400

12V Battery For Duromax 4400 XP4400EH 4400XE XP4400E XP4400 Generator

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Easy To Start

This 7.0 HP Electric Start generator is designed with a turn key starter, that makes it easy for anyone to start and a recoil start for use when the start battery is low or for those who enjoy the process of starting a generator by pull starting it.

DuroMax XP4400E Ignition Key


Low Oil Shut Off

The low oil shut off feature of the XP4400E, helps to shut off the generator when the oil run low. This in turn helps to protect the engine from being damaged. This feature is an improvement on the light indicator that still allows the engine to keep working while until it is manually being shut off.

Low Oil Shut Valve


Power Panel

The power panel of the XP4400E is designed with 2 fully protected 120 Volts, 20 amp outlets for household power supply,  30 amp, 120/240 volts twist lock outlet for high power tools and devices and a 12 volt DC output with leads functions serve for charging batteries and other rechargeables. The XP4400E also featured a circuit breaker and a voltmeter that allows you to monitor your generator output at all time.


Wheel Kit And Flip Up Handle

One of the major challenges people face when buying a generator is being able to choose one that will provide the required power and at the same time be transportable without much hassle. DuroMax XP4400E is known to be very effective for household appliances and high powered tools. The 8-inch knobby all-terrain, pneumatic solid filled wheel is a state of the art improvement on mobility. It offers a tire that never goes flat, flexible and moves smoothly across both soft and hard surfaces alike.

Idle control

The XP4400E model comes with an idle control which ensures that the RPMs of the generator are always at a constant level no matter the change in load. This helps the engine to burn fuel efficiently and maintain a low noise level.
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Some Frquently Asked Question About the XP4400 Model

Duromax XP4850EH

Received generator today ordered on Amazon. No owners manual or key. Can you help me?

Fortress DS4400EHF

Unit arrived WITHOUT KEYS or OWNERS MANUAL. Please send both as soon as possible. Thank you very much.

Battery Recharge Schedule

Have purchased an XP4850. How often do a recharge the generators battery?  Are there instruction in the owners manual on how to connect up the battery to the generator.

Product Weight

Please tell me how much XP4400E weights. The owners Manual does not state this.

Duromax XP4850EH

My Duromax XP4850EH is missing an owners manual, sparkplug wrench and most importantly a key to start the generator.


I just purchased an rv in which the previous owner included a Duro Max 7 HP XP4400EH with the purchase.  However he did not include the manual for the generator.  Do you have a pdf file of the manual that you can send via email.  Or else how can I buy a printed copy?  The pdf or word computer version would be the easiest but either electronic or print would be most helpful.

Wiring Diagram for XP4400E

Can you please forward a clear copy of the wiring diagram for the XP4400E generator? The wiring diagram in the owners manual is not clear.

XP4400E No KEy No Operating manual

I purchased a DuroMax XP440E generator to protect my family in case of a sudden power outage due to a hurricane.  I discovered that the key to the ignition switch is missing, and there is no operating manual in the box either.

How do I get the key and owners manual to my XP4400E? Make it quick please, as it appears a hurricane is headed my way.

Need Key and Owner’s Manual

I purchased my new DuroMax dual fuel Hybrid Elite 7 hp , XP4850EH several months ago. Had it hard wired to my house. Noticed no owners manual or ignition key was in the box. Please send.

DuroMax Xp4400E Generator Parts

I have a XP4400e that had a fire. I am looking for parts. I need a voltage meter and some of the stickers on the front panel. wondering if you can help me with these items?

Bigger Fuel Tank

Can this generator be bought with a bigger fuel tank?

XP4400 Stops Working

Hello we have a Duramax elite 4400, been working great, yesterday it just stop working and turned off. I checked the oil and it is fine, I cleaned carburetor, the air filter housing broke so we epoxyed and put back, just filled it with gas and fresh oil  and new spark plug. It cranks and cranks when I turn the key and just spins, it does not catch or turn on. What may be the problem?

MiraMax XP4400, Carburator

 I let my X4400 sit too long without running.  Now I can’t start it.  I have removed the carburetor and cleaned the jets with. Carb cleaner several times.  I have to squirt has in the cart to get it started and it will only keep running on full choke.  What is the price and availability for California approved caburator?


I bought a Duro Max XP4400-CA generator and it came to me brand new with an oil leak around the head gasket. I am trying to replace the gasket but cannot find the torque specs for this engine anywhere. Can you help me so that I can fix this thing and make it useable?

Propane Run Time

Wondering how long a 20 lb tank of LP will run the XP4400?  I’ve seen some sites saying up to 20 hours and other saying 10.5 hours.  That’s a huge difference. Which is accurate?

Valve Setting

I need information about the Duromax XP4400 valve settings.

Duromax XP4400 RV

I just purchased this generator and do not see a service/repair manual specifically for that. Is it basically the same as the XP4400 and XP4400E? What are the differences? If the manual isn’t the same as what is posted on your website, where can I get a copy? Thank you.

Replacement Parts

Hi, I am looking to get a replacement gas tank and carburetor for a Duromax XP4400. Do you sell these directly or have a supplier I can get ahold of to order these from? Please let me know.

XP4400 EH

 Does this unit have auto throttle?

Looking to Buy XP4400

Looking to buy the XP4400.  Could you advise will this unit plug into a standard 4 prong 240v twist lock that wires into a house circuit breaker box?