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Zoom on the Dewalt DXGN14000
In summary, the Dewalt DXGN14000 is a powerful portable generator especially useful for professionals in need of safely powering high-intensity work or lighting equipment.
The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, the extra features it benefits from, and any relevant emission compliance details.
Power & Run Time
The Dewalt DXGN14000 houses a 688 cc (20.2 hp) Honda GX630 OHV V-Twin engine, which provides 120/240V, consumes gasoline and delivers a running wattage of 11,700W along with a peak wattage of 14,000W.
The generator is rated for a noise of 83 dBA (just slightly more noisy than garbage disposal). Its starting mechanism is based on a simple and elegant electric starter (battery included).
With a full tank, the DXGN14000 can operate for around 8 hours at 50% load (fuel consumption around 1.25 GPH), thanks to its fuel capacity of 10 gallons.
The powering of sensitive electronic devices with the DXGN14000 is not recommended due to its relatively high THD (<6%).
The control panel provides the upcoming 6 AC outlets:
Due to the featured twist-lock L14-30R receptacle, the DXGN14000 is transfer switch ready: you may connect it to a breaker box to power your household during a power outage.
The Dewalt DXGN14000 has the following dimensions: L31.6 x W33.3 x H36.4 in. In combination with its conventional, open frame design, they provide support and allow the generator to be raised above ground level. The device has been designed for tough environments and demanding outdoor use.
As the generator's weight is 344 pounds, manually moving it or transporting it may be challenging, despite the fact that it is technically considered 'portable' (movable). However, its challenging mobility is solved by its wheel kit (⌀13") and its folding handle, which will ease its displacement, once it is on the floor.
A lift hook located on the top of the frame offers an additional safety feature while facilitating the transport, loading and unloading of the generator.
The fuel level of the generator can be determined quickly, easily, and conveniently with the help of its built-in fuel gauge.
From a security point of view, the generator is equipped with an overload protection (circuit breaker) and an automatic low oil shut-off, giving you a peace of mind during use.
Besides the features previously mentioned, accessory-wise, the Dewalt DXGN14000 comes with the usual documentation and owner's manual (opens in a new tab) needed to get you promptly started.
The Dewalt DXGN14000 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 and thus, may be used in forested areas.
The Dewalt DXGN14000 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Dewalt DXGN14000 compare to generators of similar power (between 10000 and 14000 W).
- With its weight of 344 lbs, the Dewalt DXGN14000 is one of the heavier generators in the 10000-14000 rated wattage category. If weight matters to you, one of the champions in this power range is the A-iPower SUA13000EFI with only 218 pounds.
- Among the generators of a comparable running wattage, this generator with a lowest noise of 83 dBA can be judged as noisy. For those who are looking for a less noisy device, we suggest the A-iPower SUA13000EFI. With just 69 dBA, it is one of the most quiet devices in this power range.
- Autonomy-wise, with around 8 hours on a full tank at a 50% load, the DXGN14000 is on the low end when compared to other generators of a similar power output. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Powerhorse 13000ES, as it provides around 15 hours.
- Autonomy holds its importance, however, it is largely dependent on the generator’s fuel capacity and so, it is nonsensible to discuss it without mentioning fuel efficiency as well. This generator is somewhat less fuel efficient than devices of comparable output: its estimated fuel consumption reaches 1.25 GPH at a 50% load. If you are concerned with gasoline efficiency, having a fuel consumption of just 0.78 GPH, the A-iPower SUA13000EFI is a device you could look out for.
The bottom line
- GFCI Outlets
- Honda engine
- Electric start
- No data center
- No recoil back-up
- No remote start
- On the heavy side (344 lbs)
- On the noisy side (83 dBA)
- Relatively low run time
- Low fuel efficiency
Features and Specifications
|Engine||688 cc Honda GX630 OHV V-Twin|
|Voltage||AC: 120/240V 60 Hz|
|Running watts||11,700 W|
|Starting watts||14,000 W|
|Running amps (@120/240V)||97.5/48.8 amps|
|Peak amps (@120/240V)||116.7/58.3 amps|
|Run time @50% load||8 h|
|Run time @25% load||Unknown|
|Automatic Voltage Regulation||Yes|
|AC outlets|| |
|Fuel tank||Metal, 10 gal|
|Approx. dimensions (L x W x H)||31.6 x 33.3 x 36.4 in|
|Noise (lower limit)||83 dBA|
|Security||Low oil and overload protection|
|Neutral||Bonded to frame|
|Accessories included||Battery and wheel kit|
|Other model numbers||PD123MHB008|
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.
DeWalt is a well renowned, US-based, tool and power equipment company, founded in 1922 by Raymon DeWalt. DeWalt is nowadays a subsidiary of the Stanley Black & Decker corporation, owns 7 manufacturing facilities in the US and offers a large selection of products, from screwdrivers to portable generators. DeWalt’s portable generator line consists of conventional, open designs of various outputs, some of which are powered by Honda engines. However, unlike many of their tools, they are apparently not all made in the US and are manufactured under license by Generac.
The Dewalt DXGN14000 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 Dewalt generators, please consult Dewalt's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-4-DEWALT (800-433-9258).
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||9357 W||10832 W|
|For work||Electric welder||9000||9000|
|Electric fence (25 miles)||250||250|
|Total||9330 W||9330 W|
I was under the impression that the <6% is good and acceptable to power sensitive electronics. (Asked November 07, 2020)
We consider that THD should remain <5% in order to safely power sensitive electronics.
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