WEN DF472X - 3800/4750W Dual Fuel Generator
The WEN DF472X is a compact open frame dual fuel generator with a rated wattage of 3,800 W and a starting wattage of 4,750 W. (Read full specs)
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Description
Zoom on the WEN DF472X
In short, the WEN DF472X is a compact portable generator adequately designed for:
- RV travellers who wish to upgrade their experience to another level
- People occasionally participating in outdoor fairs, festivals or events
- Homeowners in need of an emergency backup power for their essentials
- Professionals who want to be able to deliver results, even during a power failure
In the forthcoming sections, you'll delve into its power characteristics, the various outlets it offers, its overall portability, and the additional features it boasts.
Power & Run Time
The dual-fuel technology of the WEN DF472X allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 3,800W and a starting wattage of 4,750W. If propane-powered, it gives 3,500 rated watts and 4,350 starting watts.
Its starting mechanism is based on a conventional pull-start mechanism.
Regarding its running time, the DF472X, with a 4 gallons fuel capacity, can operate for around 11 hours at 50% load with a full tank of gasoline (fuel consumption around 0.36 GPH). When using propane, it can run for around 7 hours (on a 20 lbs tank - propane consumption around 0.67 GPH).
Outlets
The control panel includes the following 3 AC outlets:
Furthermore, it showcases 1 DC outlet: there's a 12V 8A (cigarette lighter style) receptacle offering a convenient battery charging option.
With its twist-lock L14-30R receptacle, the DF472X is designed to be transfer switch ready, allowing easy connection to your breaker box for powering your home during a blackout.
Portability
With a size of L23.1 x W17.5 x H18.5 in, the WEN DF472X features an open frame design, providing stability and simplified maintenance access to components, enhancing air circulation. The featured design is ideal for the outdoors and all tough environments.
As the DF472X's weight is only 102.5 lbs, it can follow you and your power needs anywhere. In addition, it is even easier to grab and move the generator around thanks to its open frame design.
Features
The generator includes a built-in fuel gauge, a quick, easy and convenient method of checking the device’s gas level.
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 unit also benefits from WEN's CO Watchdog carbon monoxide detection. This system measures the accumulation of poisonous CO gas while the generator is running. If the level of CO gas gets too high, the CO Watchdog system will automatically shut down the generator.
Alongside the standard documentation and an owner's manual (opens in a new tab) for quick setup, the WEN DF472X is bundled with additional accessories: tool kit, propane hose and oil.
The WEN DF472X versus other generators
The following charts are provided to give you an idea of how some of the key specs of the WEN DF472X compare to dual fuel generators of similar power (between 3500 and 4500 W).
- With a dry weight of 102.5 lbs, the WEN DF472X falls within the expected weight range for dual fuel generators in the 3500 to 4500 rated wattage. Regarding dry weight, one of the champions in the same power range is the Pulsar PGX5250BiXCO, with a dry weight of only 64 lbs.
- The DF472X, falls within the average autonomy range compared to dual fuel generators of a roughly same power, with a run time of around 11 hours at a 50% load and a full tank. If prolonged run time is essential to your needs, you could consider the Westinghouse iGen5000DF, which offers one of the highest autonomy among devices with similar power output, lasting around 15 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. With an estimated fuel consumption of 0.36 GPH at a 50% load, this generator aligns with the average gasoline usage range of comparable products. If you're placing a high priority on fuel consumption, the Westinghouse iGen5000DF, with a low fuel consumption rate of 0.23 GPH, could be an option to consider.
Price comparison
As you can see from these interactive charts, when compared to other 3500-4500W dual fuel generators, the WEN DF472X 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
- Inexpensive
- Dual fuel
- CO Watchdog
- GFCI Outlets
- Decent weight (102.5 lbs)
- Decent run time
- Decent fuel efficiency
- No data center
- No electric start
Features and Specifications
| Inverter | No |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Dual Fuel (gasoline/propane) |
| Engine | 224 cc OHV 4-stroke |
| Starting system | Recoil |
| Warranty | 2 years |
| Voltage | AC: 120/240V 60 Hz, DC: 12V |
| Gasoline | Propane | |
|---|---|---|
| Running watts | 3,800 W | 3,500 W |
| Starting watts | 4,750 W | 4,350 W |
| Running amps (@120/240V) | 31.7/15.8 amps | 29.2/14.6 amps |
| Peak amps (@120/240V) | 39.6/19.8 amps | 36.3/18.1 amps |
| Run time @50% load | 11 h | 7 h |
| Run time @25% load | Unknown | Unknown |
| GFCI outlets | Yes |
|---|---|
| Covered outlets | No |
| Automatic Voltage Regulation | Yes |
| AC outlets |
|
| DC outlets | 1x 12V 8A (cigarette lighter style) |
| Data center | No |
| Indicators | No |
| Fuel tank | 4 gal |
| Fuel gauge | Yes |
| Weight | 102.5 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 23.1 x 17.5 x 18.5 in |
| Noise (lower limit) | Unknown |
| THD | Unknown |
| Compliance | EPA |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Bonded to frame |
| Accessories included | Oil, tool kit, and propane hose |
| UPC | 044459947202 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About WEN
WEN Products, founded by Nick Anton in 1951, is an American power tool manufacturer and distributor, which claims to have a part in the development of modern chainsaw, soldering devices and wet sharpeners, through its research in random orbital technology. The Illinois based company expanded its distribution network to include various power tools, such as presses, drills and of course, power generators. As a distributor, WEN’s portfolio largely consists of branded products of different manufacturers, imported from Asia.
Warranty Information
The WEN DF472X is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of WEN generators, please consult WEN's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-847-429-9263.
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 | |
| Washing machine | 900 | 1650 | |
| Total | 3017 W | 4492 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| Microwave (1000 watts) | 1500 | 1500 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 3035 W | 3455 W | |
| For work | Table saw | 1800 | 4500 |
| Bug zapper | 80 | 80 | |
| Total | 1880 W | 4580 W |
Couldn't find the right answer for you? Ask your own question.


