The WEN GN400iX is a compact and lightweight open frame inverter generator with a rated wattage of 3,500 W and a starting wattage of 4,000 W. (Read full specs)
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Northern Tool | Price history for the WEN GN400iX |
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| Highest Price $451.13 Lowest Price $431.99 Current Price $616.99 |
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Description
Zoom on the WEN GN400iX
The WEN GN400iX is the newer version of the GN400i. It's a compact and lightweight portable inverter generator mostly geared towards:
- RV travellers looking for even more independence
- People occasionally participating in outdoor fairs, festivals or events
- Handcrafting enthusiasts who wish to work on-the-go
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
- Camping and tailgating hobbyists looking for a portable power source
In the following paragraphs, we shall explore the power characteristics, available outlets, portability, and any additional features of the device.
Power & Run Time
The WEN GN400iX is powered by a 212 cc OHV 4-stroke engine. It delivers 120V, runs on gasoline and offers a running wattage of 3,500W as well as a peak wattage of 4,000W. In addition, the parallel capability (WEN Parallel Connection Kit (opens in a new tab) not included) empowers increasing of power output when linked to another similar or compatible unit, ensuring expanded energy capacity and reliability for various applications.
With a noise rating of 67 dBA (less noisy than an office), the inverter generator's ignition is facilitated by a standard recoil pull-rope starting mechanism.
Featuring a 1.85 gallon fuel tank, the GN400iX can provide power for around 7 hours at 50% load on a full tank (with fuel consumption averaging 0.26 gallons per hour).
The GN400iX generates a clean sine wave with <1.2% Total Harmonic Distortion (THD), ensuring minimal electrical noise and fluctuations. This feature makes it ideal for powering sensitive electronics, providing stable and reliable AC power through the outlets.
Outlets
The control panel includes the following 3 AC outlets:
Furthermore, it showcases 2 DC outlets: there's two 5V USB ports (USB-A) enabling convenient charging of devices like mobile phones and tablets.
Thanks to its TT-30R receptacle (TT stands for 'Travel Trailer'), this WEN generator is RV Ready.
Portability
With its L19.8 x W13.8 x H18.9 in dimensions, the open frame structure of the WEN GN400iX guarantees stability, simplified maintenance access to components, and better air cooling than enclosed units. The featured design is ideal for the outdoors and all tough environments.
As the GN400iX's weight is only 70 lbs, it can follow you and your power needs anywhere. Furthermore, the generator's open frame construction allows for easy grabbing and movement.
Features
The GN400iX's control panel
Several light indicators serve to show you when the generator is ready, the generator is on overload and its oil levels are insufficient.
Equipped with a built-in fuel gauge, the inverter generator facilitates swift gas level checks.
From a security standpoint, the product offers an automatic low oil shut-off, a low fuel automatic shutdown and an overload protection (circuit breaker), 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.
Apart from the standard documentation and an owner's manual (opens in a new tab) to facilitate setup, the WEN GN400iX features extra accessories: tool kit, funnel and 2 altitude kits. An official storage cover is also available, as a separate purchase.
The WEN GN400iX versus other generators
The following charts are provided to give you an idea of how some of the key specs of the WEN GN400iX compare to inverter generators of similar power (between 3000 and 4000 W).
- In terms of its weight, the WEN GN400iX weighs merely 70 pounds, earning it a spot among the lighter inverter generators within the 3000 to 4000 rated wattage category. In terms of weight, one of the champions in their power range is the Pulsar PGD40iSCO, standing at just 46 lbs.
- In comparison to generators with a similar running wattage, this inverter generator's lowest emitted noise of 67 dBA can be considered noisy. If noise level is one your key decisive factors, you may find the Westinghouse iGen5000DF appealing. It's rated at 52 dBA, making it one of the quietest generators in its power range.
- In terms of autonomy, the GN400iX offers around 7 hours at a 50% load, placing it at the lower range within its type and power range. If extended autonomy is what matters most to you, the Westinghouse iGen5000DF could be an excellent choice, offering one of the longest run times among units in its power category, reaching 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. This inverter generator is one of the more fuel-efficient options in its power range, consuming approximately 0.26 GPH (gallon per hour) at 50% load. To prioritize fuel savings, we advise considering the Pulsar PGD40iSCO, which stands out for its gasoline efficiency, consuming just 0.22 gallons per hour.
Price comparison
As you can see from these interactive charts, when compared to other 3000-4000W inverter generators, the WEN GN400iX 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
- CO Watchdog
- Several accessories included
- RV Ready
- Parallel capable
- Inverter
- Lightweight (70 lbs)
- Fuel efficient
- No data center
- No electric start
- On the noisy side (67 dBA)
- Relatively low run time
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 212 cc OHV 4-stroke |
| Starting system | Recoil |
| Warranty | 2 years |
| Voltage | AC: 120V 60 Hz, DC: 5V |
|---|---|
| Running watts | 3,500 W |
| Starting watts | 4,000 W |
| Running amps | 29.2 amps |
| Peak amps | 33.3 amps |
| Run time @50% load | 7 h |
| Run time @25% load | Unknown |
| GFCI outlets | No |
|---|---|
| Covered outlets | No |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 2x 5V USB port (USB-A) |
| Data center | No |
| Indicators | Low oil, overload and output ready |
| Fuel tank | Steel, 1.85 gal |
| Fuel gauge | Yes |
| Weight | 70 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 19.8 x 13.8 x 18.9 in |
| Noise (lower limit) | 67 dBA |
| THD | < 1.2% |
| Compliance | EPA |
| Security | Low oil, overload and low fuel protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Funnel, tool kit, and 2 altitude kits |
| UPC | 044459014003 |
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 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 GN400iX 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 | Refrigerator (energy star) | 192 | 1192 |
| Hair dryer | 1800 | 1900 | |
| Toaster oven | 800 | 800 | |
| Total | 2792 W | 3792 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| RV AC (11,000 BTU) | 1010 | 1600 | |
| Slow cooker | 270 | 270 | |
| Cell phone charger | 20 | 20 | |
| Total | 2780 W | 3370 W | |
| For work | Grinder | 1400 | 2500 |
| Demolition hammer | 1260 | 1260 | |
| Bug zapper | 80 | 80 | |
| Total | 2740 W | 3840 W |
Couldn't find the right answer for you? Ask your own question.
