Dewalt DXGN14000 (Discontinued)

The Dewalt DXGN14000 is a powerful open frame generator with a rated wattage of 11,700 W and a starting wattage of 14,000 W. (Read full specs)

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Zoom on the Dewalt DXGN14000

In a few words, the Dewalt DXGN14000 is a powerful portable generator perfectly suited for professionals who want to ensure that a power failure will not prevent them from working..

The subsequent sections will explore in detail its power characteristics, the diverse outlets it provides, its overall portability, and the supplementary features it offers.

Power & Run Time

The Dewalt DXGN14000 is powered by a 688 cc (20.2 hp) Honda GX630 OHV V-Twin engine. It delivers 120/240V, runs on gasoline and offers a running wattage of 11,700W as well as a peak wattage of 14,000W.

With a noise rating of 83 dBA (just slightly more noisy than garbage disposal), the generator's ignition is facilitated by an easy-to-use and reliable electric starter (battery included).

The DXGN14000's fuel tank, with a capacity of 10 gallons, supports uninterrupted operation for around 8 hours at 50% load when fully fueled (fuel consumption at an estimated 1.25 gallons per hour).

The quite high THD (<6%) of the DXGN14000 makes it unsuitable for powering sensitive electronic devices.

Outlets

The control panel includes the following 6 AC outlets:

Two Duplexes 120V 20A (5-20R) GFCI

120/240V 30A (L14-30R) receptacle

120/240V 50A (14-50R) receptacle

Since it boasts a twist-lock L14-30R receptacle, the DXGN14000 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 a size of L31.6 x W33.3 x H36.4 in, the Dewalt DXGN14000 features an open frame design, providing stability and simplified maintenance access to components, enhancing air circulation. This type of design is ideal for tough environments and heavy outdoor use.

Since the generator weighs 344 lbs, it could be potentially be difficult to manually lift it and transport it, even though it is technically considered to 'be portable' (in the sense that it is movable). Still, once it is on the ground, its wheel kit (⌀13") and its folding handle can easily solve the issue of low mobility and allow for easy relocation of the device.

A lift hook, which is on the top of the frame, serves as an extra safety feature for the transport, unloading and loading of the device.

Features

The DXGN14000's control panel

The fuel level of the generator can be determined quickly, easily, and conveniently with the help of its built-in fuel gauge.

In terms of security, the generator features an overload protection (circuit breaker) and an automatic low oil shut-off, ensuring peace of mind during its use.

As for its accessories, apart from the previously mentioned features, the Dewalt DXGN14000 also comes with the basic documentation and an owner's manual (opens in a new tab), allowing you to start it right away.

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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).

• Weighing in at 344 lbs, the Dewalt DXGN14000 is one of the heavier generators available in the 10000-14000 rated wattage segment. In terms of weight, one of the champions in their power range is the DuroStar DS13000MX, standing at just 209 lbs.
• When stacked up against other devices of similar running wattage, this generator's lowest possible noise rating of 83 dBA places it in the louder category. For those who are looking for a less noisy device, we suggest the Genmax GM13500iETC. With just 62 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. If runtime is a priority for you, the Powerhorse 13000ES stands out as one of the generators with the longest run time in its power range, providing around 15 hours of continuous use.
• While run time is vital, it hinges on the fuel capacity. To grasp the full picture, we must also factor in fuel efficiency. This generator is rather wasteful, compared to other devices within the aforementioned output range, when it comes to gasoline consumption, as it reaches roughly 1.25 GPH at a 50% load. If you're placing a high priority on fuel consumption, the WEN TF1450X, with a low fuel consumption rate of 0.68 GPH, could be an option to consider.

The bottom line

About Dewalt

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.

Warranty Information

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