Zoom on the DuroMax XP5500HX
In summary, the DuroMax XP5500HX is a portable generator especially useful for:
- RV travellers who wish to upgrade their experience to another level
- People occasionally participating in sporting competitions, open-air performances and outdoor festivals
- Homeowners in need of an emergency backup power for their essentials
- Professionals in need of safely powering high-intensity work or lighting equipment
In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed, including its emission compliance information.
Power & Run Time
The dual-fuel technology of the DuroMax XP5500HX allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 4500W and a starting wattage of 5500W. If propane-powered, it gives 4275 rated watts and 5225 starting watts.
The generator is rated for a noise of 69 dBA (less noisy than an office). Its starting mechanisms include a simple traditional pull-start mechanism and a convenient and easy-to-use electric starter (battery included).
As for its running time, the XP5500HX, along with its 4 gallons fuel capacity, can run for around 8.9 hours at 50% load with a full tank filled with gasoline (fuel consumption around 0.45 GPH). If propane is used, it can operate for around 7.6 hours (on a 20 lbs tank - propane consumption around 0.62 GPH).
The quite high THD (<12%) of the XP5500HX makes it unsuitable for powering sensitive electronic devices.
The control panel includes the following 3 AC outlets:
Additionally, it features 2 DC outlets: there's two 5V USB ports allowing you to conveniently charge electronics such as mobile phones and tablets.
Since the XP5500HX 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.
The dimensions of the DuroMax XP5500HX, which are L23 x W25 x H22 in, and its typical, open frame design provides stability and enables the generator to be raised above ground level. The featured design is ideal for the outdoors and all tough environments.
Although this generator is technically considered 'portable' (in the sense that it can be moved), its 128 lbs make it incredibly difficult to manually lift and transport. However, this lack of maneuverability is compensated by its wheel kit and its folding handle, with which you can conveniently shift it, once it's on the ground.
The XP5500HX's control center features a convenient meter showing you voltage, frequency and lifetime hours to aid you with the monitoring of its status and activity.
In addition to this info, a light indicator serves to show you when its oil levels are insufficient.
A built-in fuel gauge allows for a quick, easy and convenient check of the fuel level of the generator.
From a security standpoint, the product offers an overload protection (circuit breaker) and an automatic low oil shut-off, allowing you to use it with a peace of mind.
The XP5500HX also benefits from Duromax’ CO Alert carbon monoxide shutdown. If CO levels become unsafe or rapidly increase, the generator will automatically shut down, an indicator will light red, and the engine will not restart for 5 minutes. It’s a welcomed additional security feature, but don’t forget to always take your generator outside (opens in a new tab).
While the standard documentation and an owner's manual (opens in a new tab), helpful for starting the device promptly, come with the DuroMax XP5500HX, the following accessories are also included: propane hose, tool kit and funnel.
The DuroMax XP5500HX is EPA-approved and CARB-compliant. Therefore, its sale and purchase are permitted in all of the 50 states, including California.
Moreover, it features a spark arrestor, which makes it suitable for use in forested areas.
The DuroMax XP5500HX versus other generators
The following charts are provided to give you an idea of how some of the key specs of the DuroMax XP5500HX compare to generators of similar power (between 4000 and 5000 W).
- In terms of its dry weight, the DuroMax XP5500HX stands at only 128 lbs, meaning that is one of the lighter devices of the 4000-5000 rated wattage category If you are concerned by weight, one of the champions in the above mentioned power range is the Pulsar PG5250, with a dry weight of just 99.5 pounds.
- As this generator can emit noise as low as 69 dBA, it finds itself in the average expected noise for this kind of power. If you’d prefer a less noisy device, one of the most quiet devices, which share the same power range with this one, is the Yamaha EF4500iSE, whose lowest noise levels reach just 58 dBA.
- As for its autonomy, the XP5500HX, with an autonomy of around 8.9 hours at a 50% load, is placed on the low end among the generators of its kind. If you consider autonomy on a single full tank as one of the deciding factors, one of the generators in the same power range that offers the highest run time is the Dewalt DXGN4500, with around 15 hours.
- Run times are important, yet thanks to their dependence on the fuel capacity, they should be judged along with the fuel consumption of the device. This generator can be considered as fuel efficient, due to its low estimated fuel consumption of only 0.45 GPH (gallon per hour) at 50% load, within the aforementioned wattage range. If fuel consumption is your top priority, we suggest to check out the Pulsar PG5250B, which has a fuel consumption of only 0.33 GPH and thus, is one of the most efficient devices in our database.
As you can see from this interactive chart, when compared to other 4000-5000W generators, the DuroMax XP5500HX is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- CO Alert technology
- Several accessories included
- GFCI Outlets
- Electric start
- Dual Fuel
- Lightweight for its kind (128 lbs)
- Fuel efficient
- Acceptable noise (69 dBA)
- No remote start
- Relatively low run time
Features and Specifications
|Fuel||Dual Fuel (gasoline/propane)|
|Engine||210 cc OHV 4-stroke|
|Starting system||Recoil, Electric|
|Voltage||AC: 120/240V 60 Hz, DC: 5V|
|Running watts||4500 W||4275 W|
|Starting watts||5500 W||5225 W|
|Running amps (@120/240V)||37.5/18.8 amps||35.6/17.8 amps|
|Peaks amps (@120/240V)||45.8/22.9 amps||43.5/21.8 amps|
|Run time @50% load||8.9 h||7.6 h|
|Run time @25% load||N/A||N/A|
|Automatic Voltage Regulation||Yes|
|AC outlets|| |
|DC outlets||2x 5V USB port|
|Fuel tank||Steel, 4 gal|
|Approx. dimensions (L x W x H)||23 x 25 x 22 in|
|Noise (lower limit)||69 dBA|
|Security||Low oil and overload protection|
|Accessories included||Funnel, tool kit, propane hose and battery|
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
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.
The DuroMax XP5500HX 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?
|Item||Running Watts||Starting Watts|
|At home||Sump pump (1/2 hp)||1050||2150|
|Furnace fan (1/2 hp)||875||2350|
|Refrigerator (energy star)||192||1192|
|Total||3587 W||5062 W|
|For camping||Radiant heater||1300||1300|
|Pair of small speakers||45||45|
|Total||3595 W||4015 W|
|For work||Table saw||1800||4500|
|Electric fence (25 miles)||250||250|
|Total||2780 W||5480 W|
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