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DuroMax XP5500EH - 4500/5500W Dual Fuel Generator With Electric Start

The DuroMax XP5500EH is a portable open frame dual fuel generator with a rated wattage of 4,500 W and a starting wattage of 5,500 W. (Read full specs)

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DuroMax XP5500EH

Description

The XP5500EH Dual Fuel portable generator is designed as a powerful user-friendly unit that provides 5,500 watts of power using gas or liquid propane. Perfect for running household appliances and providing power to the jobsite. This Dual Fuel workhorse packs a punch and will keep you powered at home, at work, and at play.

Zoom on the DuroMax XP5500EH

In short, the DuroMax XP5500EH is a portable generator adequately designed for:

  • RV travellers wishing to enhance their freedom and nomad lifestyle
  • People occasionally participating in outdoor fairs, festivals or events
  • Homeowners in need of an emergency backup power for their essentials
  • Professionals who want to be able to deliver results, even during a power failure

In the following paragraphs, we shall explore the power characteristics, available outlets, portability, and any additional features of the device.

Power & Run Time

The DuroMax XP5500EH in use

The DuroMax XP5500EH

Delivering 120/240V, the DuroMax XP5500EH is enhanced by dual-fuel technology, providing power and versatility. Running on gasoline, it boasts a running wattage of 4,500W and a starting wattage of 5,500W. Alternatively, when propane-powered, it delivers 4,275 running watts and 5,225 starting watts.

With a noise rating of 69 dBA (less noisy than a normal conversation), the generator features a simple traditional pull-start mechanism, but also a user-friendly and efficient electric starter (battery included).

In terms of run time, the XP5500EH, boasting a 4 gallons fuel tank, can run for up to 19 hours on a full tank of gasoline (with fuel consumption averaging 0.44 gallons per hour). Additionally, it provides up to 15 hours (on a 20 lbs tank - propane consumption around 0.31 GPH) of operation with propane.

As the XP5500EH exhibits a THD of less than 12%, which is relatively high, it is best avoided for powering sensitive electronic devices.

Outlets

The control panel provides the upcoming 3 AC outlets:

Duplex 120V 20A (5-20R) GFCI
120/240V 30A (L14-30R) receptacle

It also sports 1 DC outlet: there's a 12V 8A output with which you may charge your batteries with ease.

Since the XP5500EH bears a twist-lock L14-30R receptacle, it is transfer switch ready: it is easily connectible to a breaker box and can power your home in case of a power outage.

Portability

Measuring L25 x W22 x H22 in, the classic open frame build of the DuroMax XP5500EH delivers stability and easy maintenance access to components, facilitating air circulation. The design is ideal for rough environments and demanding outdoor use.

Despite its weight of 124 lbs, the generator is still considered 'portable,' meaning it is movable, although its heftiness may restrict portability in certain environments or require additional considerations for transportation and setup. Nonetheless, the limited maneuverability is compensated for by utilizing its wheel kit (⌀8") and its folding handle, which facilitates shifting once the generator is set on the ground.

Features

Panel of the DuroMax XP5500EH

The XP5500EH's control panel

The XP5500EH and its control panel include a handy voltmeter that allows you to easily monitor power output anytime. This feature comes handy when monitoring its status and activity.

In addition to this info, when the oil level is too low, you will be informed by the featured light indicator.

With its built-in fuel gauge, the generator provides quick and convenient gas level checks.

From a security standpoint, the generator is furnished with an automatic low oil shut-off and an overload protection (circuit breaker), ensuring peace of mind during operation.

Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the DuroMax XP5500EH also is packed along with the following accessories: funnel, tool kit and propane hose.

Product Videos

The DuroMax XP5500EH versus other generators

The following charts are provided to give you an idea of how some of the key specs of the DuroMax XP5500EH compare to dual fuel generators of similar power (between 4000 and 5000 W).

  • A weight of 124 lbs makes the DuroMax XP5500EH one of the heavier dual fuel devices in the 4000-5000 rated wattage range. If you are mindful of weight, the Pulsar PGX5250BiXCO is among the top contenders in this power range, with a dry weight of 64 pounds.
  • When compared to devices able to produce a similar running wattage, this generator and its lowest emitted noise of 69 dBA is on the noisier side. For those who are looking for a less noisy device, we suggest the Champion 201408. With just 61 dBA, it is one of the most quiet devices in this power range.
  • The XP5500EH, falls within the average autonomy range compared to dual fuel generators of a roughly same power, with a run time of around 9 hours at a 50% load and a full tank. Concerning the run times, one of the several devices with a comparable output, offering the highest autonomy, is the Champion 201279, which is able to run for around 14 hours.
  • The run time is important, but also hugely depends on the capacity of the fuel tank and doesn't mean much if we don't talk about fuel consumption as well. This generator is somewhat less fuel-efficient than devices of comparable output: its estimated fuel consumption reaches 0.44 GPH at a 50% load. To prioritize fuel savings, we advise considering the WEN DF480iX, which stands out for its gasoline efficiency, consuming just 0.27 gallons per hour.
According to our stats, the following comparison is pretty popular: DuroMax XP5500EH vs DuroMax XP5500HX.

The bottom line

STRENGTHS:
  • Dual fuel
  • GFCI Outlets
  • Electric start
AVERAGE SPECS:
  • Decent run time
WEAKNESSES:
  • No remote start
  • On the heavy side (124 lbs)
  • On the noisy side (69 dBA)
  • Low fuel efficiency

Do you own the DuroMax XP5500EH and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterNo
Parallel capableNo
RV readyNo
FuelDual Fuel (gasoline/propane)
Engine224 cc DuroMax OHV 4-stroke, cast iron sleeve
AlternatorCopper windings
Starting systemRecoil, Electric
Warranty3 years
VoltageAC: 120/240V 60 Hz, DC: 12V
Power
GasolinePropane
Running watts4,500 W4,275 W
Starting watts5,500 W5,225 W
Running amps (@120/240V)37.5/18.8 amps35.6/17.8 amps
Peak amps (@120/240V)45.8/22.9 amps43.5/21.8 amps
Run time @50% load9 h8 h
Run time @25% load19 h15 h
Features
GFCI outletsYes
Covered outletsNo
Automatic Voltage RegulationYes
AC outlets
  • 1x Duplex 120V 20A (5-20R) GFCI
  • 1x 120/240V 30A (L14-30R)
DC outlets1x 12V 8A output
Data centerVoltmeter
IndicatorsLow oil
Fuel tank4 gal
Fuel gaugeYes
Misc
Weight124 lbs
Approx. dimensions (L x W x H)25 x 22 x 22 in
Noise (lower limit)69 dBA
THD< 12%
ComplianceCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
Accessories includedFunnel, tool kit, propane hose, battery, and wheel kit
UPC811640013486

We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.

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About DuroMax

Duromax is a small, American based power equipment company, with headquarters in Ontario, California. Duromax specializes in several products, including pumps, engines, pressure washers, and most importantly, power generators. In this regard, the company focuses solely on portable generators, of mostly small and medium power outputs, and dual fuel devices. Duromax’s generators are designed and serviced in the US, however, their production is outsourced overseas. Founded in 2003, DuroMax starts to be seen as an important player in the power generator market.

Warranty Information

The DuroMax XP5500EH is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of DuroMax generators, please consult DuroMax's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-844-DUROMAX (844-387-6629).

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our generator sizer.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Clothes iron12701270
Security system180180
Total3567 W5042 W
For campingRadiant heater13001300
RV refrigerator180600
Hair dryer18001900
Slow cooker270270
Pair of small speakers4545
Total3595 W4015 W
For workTable saw18004500
Reciprocating saw730960
Electric fence (25 miles)250250
Total2780 W5480 W
How does one get service and/or repair? (Asked April 10, 2020)

DuroMax offers service centers all across the USA. You can find their list here (opens in a new tab).

Where can I get replacement battery for Duramax hybrid 5500 generator? thank you (Asked April 30, 2024)

Battery part number is DMXP-BAT-1. It can be purchased directly through DuroMax.

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