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The DuroMax XP12000EH is a powerful open frame dual fuel generator with a rated wattage of 9,500 W and a starting wattage of 12,000 W. (Read full specs)
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Description
Zoom on the DuroMax XP12000EH
In a nutshell, the DuroMax XP12000EH is a powerful portable generator mostly geared towards:
- Small homeowners in search of a full power backup solution
- Professionals who want to be able to deliver results, even during a power failure
The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, and the extra features it benefits from.
Power & Run Time
The DuroMax XP12000EH
The DuroMax XP12000EH, equipped with dual-fuel technology and delivering 120/240V, ensures both power and versatility. Running on gasoline, it delivers a running wattage of 9,500W and a starting wattage of 12,000W. On propane, it provides 8,075 running watts and 10,200 starting watts.
With a noise rating of 74 dBA (just slightly more noisy than a dishwasher), the generator features a manual recoil starter system, but also a convenient and easy-to-use electric starter (battery included).
Regarding its running time, the XP12000EH, with a 8.3 gallons fuel tank, can operate for up to 19 hours with a full gasoline tank (with fuel consumption estimated at around 0.44 gallons per hour). It also offers up to 7 hours (on a 20 lbs tank - propane consumption around 0.67 GPH) of operation when using propane.
As the XP12000EH exhibits a THD of less than 12%, which is relatively high, it is best avoided for powering sensitive electronic devices.
Outlets
The control panel is equipped with the following 5 AC outlets:
Moreover, it comes equipped with 1 DC outlet: there's a 12V 8A output making battery charging a breeze.
Despite not meeting the 'RV Ready' criteria, this DuroMax generator grants the advantage of simple RV compatibility via its L5-30R receptacle, enabling you to conveniently power your RV by using an L5-30P to TT-30R adaptor. Besides, since it boasts a twist-lock L14-30R receptacle, the XP12000EH is engineered to be transfer switch ready, ensuring easy integration with your breaker box to provide backup power to your home during outages.
Portability
With its L29 x W30 x H26 in dimensions, the open frame structure of the DuroMax XP12000EH guarantees stability, simplified maintenance access to components, and better air cooling than enclosed units. The design is ideal for rough environments and demanding outdoor use.
While technically classified as 'portable' due to its ability to be moved, the 224 lbs of this generator make manual lifting and transportation incredibly difficult. 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.
Features
The XP12000EH's control panel
The control panel of the XP12000EH includes a handy voltmeter that allows you to easily monitor power output anytime, helpful for the monitoring of its status and activity.
In addition to this info, a light indicator on the device will signal if its oil levels are insufficient.
The generator allows for a quick, easy and convenient assessment of its gas level, as it is equipped with a built-in fuel gauge.
As far as security is concerned, the generator can be used with a peace of mind, as it features an automatic low oil shut-off and an overload protection (circuit breaker).
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, tool kit and funnel. An official storage cover is also available, as a separate purchase.
Product Videos
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).
- As its dry weight is 224 pounds, the DuroMax XP12000EH is one of the heavier of the dual fuel products which can generate 9000 to 10000 running watts. if you wish to prioritize weight, the Westinghouse iGen11000DFc is one of the top contenders in its power category, weighing only 187.4 pounds.
- This generator, with its lowest possible noise rated at 74 dBA falls into the more noisy category, compared to other devices of a similar running wattage. If you'd like a less noisy alternative, the DuroMax XP11000iH is a strong contender. It boasts a noise rating of 61 dBA, placing it among the quietest generators in its power category.
- In terms of run time, the XP12000EH surpasses similarly powerful dual fuel devices, boasting one of the higher run times at up to 19 hours. If you wish to prioritize autonomy, the DuroMax XP11500EH shines as one of the top contenders, offering one of the highest run times among generators with similar power output, totaling up to 20 hours.
- While the run time is an important parameter, it is dependent on the fuel tank's capacity and thus, doesn't say much on its own unless we consider fuel consumption as well. This generator reaches an estimated fuel consumption of 0.44 GPH (gallon per hour) at a 25% load, making it average, for the previously mentioned wattage range. If not satisfied with the afore-mentioned fuel consumption, you may wish to check out the DuroMax XP11000iH. With a fuel consumption of as little as 0.39 GPH, it is one of the most efficient generators currently on the market.
Here's a list of the most popular specific comparisons:
Price comparison
As you can see from these interactive charts, when compared to other 9000-10000W dual fuel generators, the DuroMax XP12000EH 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
- Dual Fuel
- Several accessories included
- GFCI Outlets
- 4 different AC outlet types
- Electric start
- High run time
- Decent fuel efficiency
- No remote start
- On the heavy side (224 lbs)
- On the noisy side (74 dBA)
Features and Specifications
| Inverter | No |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Dual Fuel (gasoline/propane) |
| Engine | 457 cc DuroMax OHV 4-stroke |
| Starting system | Recoil, Electric |
| Warranty | 3 years |
| Voltage | AC: 120/240V 60 Hz, DC: 12V |
| Gasoline | Propane | |
|---|---|---|
| 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 |
| GFCI outlets | Yes |
|---|---|
| Covered outlets | No |
| Automatic Voltage Regulation | Yes |
| AC outlets |
|
| DC outlets | 1x 12V 8A output |
| Data center | Voltmeter |
| Indicators | Low oil |
| Fuel tank | 8.3 gal |
| Fuel gauge | Yes |
| Weight | 224 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 29 x 30 x 26 in |
| Noise (lower limit) | 74 dBA |
| THD | < 12% |
| Compliance | CARB, EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Accessories included | Funnel, tool kit, propane hose, battery, and wheel kit |
| UPC | 811640014681 |
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.
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 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 | Dish washer | 1500 | 3000 |
| AC (10,000 BTU) | 1500 | 2200 | |
| Electric fry pan | 1500 | 1500 | |
| Microwave (1000 watts) | 1500 | 1500 | |
| Sump pump (1/2 hp) | 1050 | 2150 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Slow cooker | 270 | 270 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 7567 W | 9067 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Electric grill | 1650 | 1650 | |
| Electric fry pan | 1500 | 1500 | |
| Radiant heater | 1300 | 1300 | |
| Radio | 100 | 100 | |
| 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 | |
| Grinder | 1400 | 2500 | |
| Demolition hammer | 1260 | 1260 | |
| Pressure washer (1 hp) | 1200 | 3600 | |
| Bug zapper | 80 | 80 | |
| 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.
Couldn't find the right answer for you? Ask your own question.
User Reviews
First generator was a Honda 4000 watt. Great for its intended use. But not intended for full home backup power. So bought this one and haven’t looked back since. Have used it 3-4 times during power outage. It runs all essential home appliances with exception of water heater. Certain it will run that to. Just haven’t needed to yet. Longest outage was 10 hrs.
Great generator! Has it all; fuel consumption is on the high side though. One disturbing fact: the literature says it is a floating neutral generator, but a quick continuity test proves otherwise—it is bonded neutral from the factory. DuroMax needs to get their story straight on this as it is putting people at risk who are using the generator as a back-up power source wired to a house’s primary breaker panel.