Dual fuel + CO sensor
Gas + CO sensor + New design
Dual fuel + CO sensor + New design
Zoom on the DuroMax XP12000EH
In summary, the DuroMax XP12000EH is a powerful portable generator especially useful for:
- Prudent homeowners who want a backup power source in case of a power outage
- Professionals who want to ensure that a power failure will not prevent them from working
Power & Run Time
The dual-fuel technology of the DuroMax XP12000EH allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 9,500W and a starting wattage of 12,000W. If propane-powered, it gives 8,075 rated watts and 10,200 starting watts.
At a noise rating of 74 dBA (just slightly more noisy than a vacuum cleaner), this generator can be started via a simple traditional pull-start mechanism, or a convenient and easy-to-use electric starter (battery included).
As for its running time, the XP12000EH, along with its 8.3 gallons fuel capacity, can run for up to 19 hours with a full tank filled with gasoline (fuel consumption around 1.04 GPH). If propane is used, it can operate for up to 7 hours (on a 20 lbs tank - propane consumption around 0.67 GPH).
Since the XP12000EH has a somewhat high THD (<12%), it is advisable to not use it for the powering of sensitive electronic devices.
The control panel includes the following 5 AC outlets:
Additionally, it features 1 DC outlet: there's a 12V 8A output with which you may charge your batteries with ease.
Even though this DuroMax generator isn't quite RV Ready, its L5-30R receptacle allows an easy RV connection via an L5-30P to TT-30R adaptor. Besides, because the XP12000EH is equipped with a twist-lock L14-30R receptacle, it is transfer switch ready: it can power your home during a power outage, as it can be easily connected to your breaker box to power your household.
The dimensions of the DuroMax XP12000EH, which are L29 x W30 x H26 in, and its typical, open frame design provides stability and enables the generator to be raised above ground level. This type of design is ideal for tough environments and heavy outdoor use.
Since the generator weighs 224 lbs, it will be incredibly difficult to manually lift it and transport it, even though it is technically considered to 'be portable' (in the sense that it is movable). Nevertheless, thanks to its wheel kit (⌀10") and its folding handle (a decent solution to its lack of maneuverability), the generator can be easily moved, once placed the ground.
The XP12000EH's status and activity may be monitored conveniently via the control panel, as it features a convenient voltmeter, which provides an easy way to monitor power output anytime.
In addition to this info, a light indicator shows you if the oil level is too low.
Thanks to a built-in fuel gauge, the generator allows you to quickly, conveniently and easily check the gas level at a glance.
Security-wise, this product benefits from an automatic low oil shut-off and an overload protection (circuit breaker), which gives you a complete peace of mind when using it.
Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the DuroMax XP12000EH also is packed along with the following accessories: propane hose, funnel and tool kit. An official storage cover is also available, as a separate purchase.
The DuroMax XP12000EH is EPA-approved and CARB-compliant. It can therefore be sold and purchased in all 50 states, including California.
Moreover, it features a spark arrestor, which makes it suitable for use in forested areas.
The DuroMax XP12000EH versus other generators
The following charts are provided to give you an idea of how some of the key specs of the DuroMax XP12000EH compare to dual fuel generators of similar power (between 9000 and 10000 W).
- At a dry weight of 224 pounds, the DuroMax XP12000EH is one of the heavier dual fuel devices which can produce between 9000 and 10000 running watts. If weight is your top priority, one of the champions in this power category is the Rainier R12000DF, weighing just 196 pounds.
- The generator can be considered average in its noise for its type and power category, as it is rated at 74 dBA. If you are concerned with noise, check out the A-iPower SUA12000ED, which is one of the least noisy generators in its power range, with a noise rating of just 69 dBA.
- As far as autonomy is concerned, providing around 8 hours of runtime with a full tank at a 50% load, the XP12000EH falls into the low end in comparison with other dual fuel devices of a comparable power output. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the Pulsar G12KBN, reaching around 12 hours.
- Even though run times are undoubtedly important, they are dependent on the fuel capacity to a large extent. For a more wholesome picture, we must take into consideration the fuel consumption of the generator. In fact, this generator is not among the most fuel efficient, within the aforementioned wattage range : its estimated gasoline consumption at 50% load is around 1.04 GPH. If you are concerned with gasoline efficiency, having a fuel consumption of just 0.55 GPH, the Rainier R12000DF is a device you could look out for.
Here's a list of the most popular specific comparisons:
As you can see from this interactive chart, when compared to other 9000-10000W dual fuel generators, the DuroMax XP12000EH is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget generator.
The bottom line
- Dual Fuel
- Several accessories included
- GFCI Outlets
- 4 different AC outlet types
- Electric start
- Acceptable noise (74 dBA)
- No remote start
- On the heavy side (224 lbs)
- Relatively low run time
- Low fuel efficiency
Features and Specifications
|Fuel||Dual Fuel (gasoline/propane)|
|Engine||457 cc DuroMax OHV 4-stroke|
|Starting system||Recoil, Electric|
|Voltage||AC: 120/240V 60 Hz, DC: 12V|
|Running watts||9,500 W||8,075 W|
|Starting watts||12,000 W||10,200 W|
|Running amps (@120/240V)||79.2/39.6 amps||67.3/33.6 amps|
|Peak amps (@120/240V)||100/50 amps||85/42.5 amps|
|Run time @50% load||8 h||3.5 h|
|Run time @25% load||19 h||7 h|
|Automatic Voltage Regulation||Yes|
|AC outlets|| |
|DC outlets||1x 12V 8A output|
|Fuel tank||8.3 gal|
|Approx. dimensions (L x W x H)||29 x 30 x 26 in|
|Noise (lower limit)||74 dBA|
|Security||Low oil and overload protection|
|Accessories included||Funnel, tool kit, propane hose, battery, and wheel kit|
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 XP12000EH 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|
|Set of 5 LED light bulbs||55||55|
|Total||7572 W||9047 W|
|For camping||Radiant heater||1300||1300|
|Electric fry pan||1500||1500|
|RV AC (11,000 BTU)||1010||1600|
|Set of 5 LED light bulbs||55||55|
|Total||7595 W||8185 W|
|For work||Table saw||1800||4500|
|Air compressor (1 hp)||1600||6100|
|Total||7340 W||11840 W|
Does the DuroMax XP12000EH Duel Fuel Portable Generator have a bonded or floating neutral? (Asked May 13, 2020)
According to DuroMax, the neutral is floating.
What is the oil tank size of the Duromax xp12000eh? (Asked May 19, 2020)
The unit's engine oil capacity is 37 fl. oz.
can the dura max handle a 230 amp 3hp well pump submersible (Asked November 25, 2020)
Assuming that you meant "230V" and not "230 amp", it could probably be fine via the 14-50R outlet. However, you'd need to check the actual amp draw of your appliance, especially when starting it up. You may find more information on how to do it in this article.
what type of oil does it take (Asked July 28, 2021)
For general all-temperature use, SAE 10W30 is recommended.
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