WEN GN625iX - 5000/6250W Open Frame Inverter Generator
The WEN GN625iX is a portable open frame inverter generator with a rated wattage of 5,000 W and a starting wattage of 6,250 W. (Read full specs)
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Description
Zoom on the WEN GN625iX
The WEN GN625iX is the newer version of the GN625i. It's a portable inverter generator especially useful for:
- RV travellers who wish to upgrade their experience to another level
- People occasionally participating in outdoor fairs, festivals or events
- Food van owners who know that just a short power outage could lose them hundreds of dollars
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
In the upcoming sections, you'll discover its power characteristics, the array of outlets it presents, its overall portability, and the additional features it possesses.
Power & Run Time
WEN GN625iX runs on gasoline, powered by a 301 cc OHV 4-stroke engine, delivering 120/240V, boasting a running wattage of 5,000W alongside a starting wattage of 6,250W.
This inverter generator features a traditional recoil pull-start mechanism.
With a full tank, the GN625iX can operate for around 8.1 hours at 50% load (fuel consumption around 0.52 GPH), thanks to its fuel capacity of 4.2 gallons.
The <1.5% Total Harmonic Distortion (THD) of the GN625iX ensures a clean sine wave output, providing a secure power source for your sensitive electronics through its AC outlets.
Outlets
The control panel features the following 6 AC outlets:
Moreover, it boasts 2 DC outlets: there's two 5V USB ports (USB-A) enabling convenient charging of devices like mobile phones and tablets.
This WEN generator is RV Ready, thanks to its TT-30R receptacle (TT stands for 'Travel Trailer'). In addition, as it features a twist-lock L14-30R receptacle, the GN625iX is transfer switch ready: in case of a power outage, you will be easily able to connect it to a breaker box and power your household.
Portability
Measuring L27 x W25 x H24 in, the classic open frame construction of the WEN GN625iX provides stability while enabling convenient maintenance access to components and adequate air cooling. The featured design is ideal for the outdoors and all tough environments.
With a weight of 119.5 lbs, the generator is still labeled as 'portable,' denoting its ability to be moved, although its heaviness might restrict easy portability. Nevertheless, the restricted maneuverability is counteracted by its set of wheels and its folding handle, enabling easy shifting once the generator is set in place.
Features
Integrated into the control center of the GN625iX are a convenient meter, showing voltage, frequency, and lifetime hours metrics, facilitating the monitoring of its status and activity.
In addition to this info, several light indicators serve to show you when its oil levels are insufficient, the generator is overloaded and the generator is ready.
With its built-in fuel gauge, the inverter generator provides quick and convenient gas level checks.
From a security standpoint, the product offers an automatic low oil shut-off 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.
Beyond the standard documentation and an owner's manual (opens in a new tab) to assist with setup, the WEN GN625iX ships with supplementary accessories: 2 altitude kits and tool kit. An official storage cover is also available, as a separate purchase.
The WEN GN625iX versus other generators
The following charts are provided to give you an idea of how some of the key specs of the WEN GN625iX compare to inverter generators of similar power (between 4500 and 5500 W).
- At a weight of 119.5 pounds, the WEN GN625iX places in the expected weight range of the inverter generators in the 4500-5500 rated wattage range. If weight is an important consideration for you, the Pulsar PGX60BiSRCO stands out as one of the top contenders in this power category, with a dry weight of 93.5 pounds.
- With a runtime of around 8.1 hours under a 50% load on a full tank, the GN625iX falls within the average autonomy range among the inverter generators of a similar power. If prolonged run time is essential to your needs, you could consider the Briggs & Stratton Q6500 QuietPower, which offers one of the highest autonomy among devices with similar power output, lasting around 10 hours.
- Though run time is a significant parameter, it's closely tied to the generator's fuel tank size. To get a comprehensive understanding, fuel efficiency must also be taken into account. Compared to its peers, this inverter generator is not exactly fuel-efficient, compared to similarly powerful devices, with an estimated fuel consumption of 0.52 GPH at a 50% load. If gasoline efficiency is at the top of your list, you may want to have a look at the DuroMax XP7000iHT, which has great fuel efficiency, with a gas consumption of only 0.38 gallons per hour.
Price comparison
As you can see from these interactive charts, when compared to other 4500-5500W inverter generators, the WEN GN625iX 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
- RV Ready
- Inverter
- Decent weight (119.5 lbs)
- Decent run time
- No electric start
- No parallel ports
- Low fuel efficiency
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | No |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 301 cc OHV 4-stroke |
| Starting system | Recoil |
| Warranty | 2 years |
| Voltage | AC: 120/240V 60 Hz, DC: 5V |
|---|---|
| Running watts | 5,000 W |
| Starting watts | 6,250 W |
| Running amps (@120/240V) | 41.7/20.8 amps |
| Peak amps (@120/240V) | 52.1/26 amps |
| Run time @50% load | 8.1 h |
| Run time @25% load | Unknown |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 2x 5V USB port (USB-A) |
| Data center | VFT |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 4.2 gal |
| Fuel gauge | Yes |
| Weight | 119.5 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 27 x 25 x 24 in |
| Noise (lower limit) | Unknown |
| THD | < 1.5% |
| Compliance | EPA |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Tool kit, 2 altitude kits, and wheel kit |
| UPC | 044459062523 |
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 GN625iX 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 | AC (10,000 BTU) | 1500 | 2200 |
| Electric fry pan | 1500 | 1500 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Toaster oven | 800 | 800 | |
| Total | 3992 W | 4992 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Water heater (10 gallons) | 1000 | 2000 | |
| Total | 3990 W | 4990 W | |
| For work | Table saw | 1800 | 4500 |
| Grinder | 1400 | 2500 | |
| Drain cleaner | 250 | 250 | |
| Bug zapper | 80 | 80 | |
| Total | 3530 W | 6230 W |
Couldn't find the right answer for you? Ask your own question.


