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WEN GN625i - 5000/6250W Open Frame Inverter Generator

The WEN GN625i 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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Highest Price
$886.00
Lowest Price
$886.00
Current Price
$886.00

Description

Keep your family safe during power outages and natural disasters with the WEN WEN 6,250-Watt RV and Transfer-Switch Ready Inverter Generator. The included inverter provides clean energy, free of voltage spikes and drops. (source: WEN (opens in a new tab))

Zoom on the WEN GN625i

In summary, the WEN GN625i is a portable inverter generator especially useful for:

  • RV travellers looking for even more independence
  • People occasionally participating in sporting competitions, open-air performances and outdoor festivals
  • Food truck owners who do not wish to see their business interrupted under any circumstances
  • 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 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

With a 301 cc OHV 4-stroke engine, the WEN GN625i operates on gasoline, providing 120/240V, with a running wattage of 5,000W and a starting wattage of 6,250W.

This inverter generator gets running thanks to a conventional pull-start mechanism.

Thanks to its 4.2 gallons fuel tank, the GN625i can run continuously for around 8.1 hours at 50% load on a full tank (with an average fuel consumption of approximately 0.52 GPH).

Thanks to its low <1.5% Total Harmonic Distortion (THD), the GN625i produces a clean sine wave output, making it safe for your sensitive electronics when utilizing the AC outlets.

Outlets

The control panel features the upcoming 6 AC outlets:

Two Duplexes 120V 20A (5-20R)
120V 30A (TT-30R) receptacle
120/240V 30A (L14-30R) receptacle

It also sports 2 DC outlets: there's two 5V USB ports providing convenient charging capabilities for mobile phones, tablets, and other electronic devices.

With its TT-30R receptacle (TT standing for 'Travel Trailer'), this WEN generator is RV Ready, perfectly suited for powering recreational vehicles. In addition, with its twist-lock L14-30R receptacle, the GN625i is configured to be transfer switch ready, allowing straightforward connection to your breaker box to supply backup power to your home during outages.

Portability

Measuring L27 x W25 x H24 in, the WEN GN625i showcases a classic open frame layout, guaranteeing stability and simple maintenance access to components, while facilitating air circulation. The featured design is ideal for the outdoors and all tough environments.

Despite its weight of 119.5 lbs, the generator is still considered 'portable,' meaning it is movable, although its heftiness may restrict portability in certain environments or require additional considerations for transportation and setup. However, the constrained maneuverability is addressed with the assistance of its set of wheels and its folding handle, allowing for easy shifting once the generator is placed on the ground.

Features

Panel of the WEN GN625i

The GN625i's control panel

The GN625i's control center features a convenient meter, displaying voltage, frequency, and lifetime hours information to aid you with the monitoring of its status and activity.

In addition to this info, the device's light indicators will illuminate to indicate if the generator is ready, its oil levels are insufficient and the generator is overloaded.

The inverter generator allows for a quick, easy and convenient assessment of its gas level, as it is equipped with a built-in fuel gauge.

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

Apart from the standard documentation and an owner's manual (opens in a new tab) to facilitate setup, the WEN GN625i features extra accessories: tool kit and 2 altitude kits. An official storage cover is also available, as a separate purchase.

Product Videos

The WEN GN625i versus other generators

The following charts are provided to give you an idea of how some of the key specs of the WEN GN625i compare to generators of similar power (between 4500 and 5500 W).

  • Concerning weight, the WEN GN625i weighs only just 119.5 pounds, distinguishing itself as one of the lighter generators amidst the 4500 to 5500 rated wattage range. if you wish to prioritize weight, the WEN DF680iX is one of the top contenders in its power category, weighing only 94.8 pounds.
  • The GN625i's autonomy is somewhat low end compared to devices of its power range, as it reaches only around 8.1 hours at 50% load on a full tank. If concerned with autonomy, one of the products of a comparable power output, which offers the highest run time, is the NorthStar c5500, boasting with around 15.1 hours.
  • Run times are important, yet thanks to their dependence on the fuel capacity, they should be judged along with the fuel consumption of the device. This inverter generator has an average fuel consumption among comparably powerful devices, as it reaches 0.52 GPH (gallon per hour) at a 50% load. If fuel consumption is your top priority, we suggest to check out the WEN DF5600X, which has a fuel consumption of only 0.35 GPH and thus, is one of the most efficient devices in our database.

Price comparison

As you can see from these interactive charts, when compared to other 4500-5500W inverter generators, the WEN GN625i 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

STRENGTHS:
  • Inexpensive
  • Several accessories included
  • RV Ready
  • Inverter
  • Lightweight for its kind (119.5 lbs)
AVERAGE SPECS:
  • Decent fuel efficiency
WEAKNESSES:
  • No electric start
  • No parallel ports
  • Relatively low run time

Do you own the WEN GN625i and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
Parallel capableNo
RV readyYes
FuelGasoline
Engine301 cc OHV 4-stroke
Starting systemRecoil
Warranty2 years
Power
VoltageAC: 120/240V 60 Hz, DC: 5V
Running watts5,000 W
Starting watts6,250 W
Running amps (@120/240V)41.7/20.8 amps
Peak amps (@120/240V)52.1/26 amps
Run time @50% load8.1 h
Run time @25% loadUnknown
Features
GFCI outletsNo
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets
  • 2x Duplex 120V 20A (5-20R)
  • 1x 120V 30A (TT-30R)
  • 1x 120/240V 30A (L14-30R)
DC outlets2x 5V USB port
Data centerVFT
IndicatorsLow oil, overload and output ready
Fuel tank4.2 gal
Fuel gaugeYes
Misc
Weight119.5 lbs
Approx. dimensions (L x W x H)27 x 25 x 24 in
Noise (lower limit)Unknown
THD< 1.5%
ComplianceCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralFloating
Accessories includedTool kit, 2 altitude kits, and wheel kit
UPC044459062516

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.

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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 GN625i 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?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our wattage calculator.
ItemRunning WattsStarting Watts
At homeMicrowave (1000 watts)15001500
AC (10,000 BTU)15002200
Refrigerator (energy star)1921192
Toaster oven800800
Total3992 W4992 W
For campingRV AC (11,000 BTU)10101600
RV refrigerator180600
Hair dryer18001900
Toaster oven800800
Mixer200200
Total3990 W4580 W
For workTable saw18004500
Grinder14002500
Drain cleaner250250
Bug zapper8080
Total3530 W6230 W

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