WEN 56450i - 3500/4500W Inverter Generator
The WEN 56450i is a quiet and compact inverter generator with a rated wattage of 3,500 W and a starting wattage of 4,500 W. (Read full specs)
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Description
The WEN Super Quiet 4500-Watt Inverter Generator produces clean energy free of voltage spikes and drops without all of the noise of a regular generator. Generate up to 4500 surge watts and 3500 rated watts of power.
Zoom on the WEN 56450i
In a nutshell, the WEN 56450i is a quiet and compact portable inverter generator mostly geared towards:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- People occasionally participating in outdoor fairs, festivals or events
- Amateur DIY lovers
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
- Tailgating and campground aficionados with the desire of enjoying power anywhere they go
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
The WEN 56450i 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 4,500W. Furthermore, its parallel capability (parallel kit (opens in a new tab) not included) allows for increasing of power output when connected to another similar or compatible unit, ensuring expanded energy capacity and reliability for various applications.
With a noise rating of 58 dBA (less noisy than rainfall), the inverter generator's starting mechanism is centered around a standard recoil pull-rope starting mechanism.
Featuring a 2.2 gallons fuel tank, the 56450i can provide power for around 8.5 hours at 50% load on a full tank (with fuel consumption averaging 0.26 gallons per hour).
With a <1.2% Total Harmonic Distortion (THD), the 56450i delivers a clean sine wave, essential for safeguarding your delicate electronics when plugged into its AC outlets.
Outlets
The control panel features 3 AC outlets as follows:
In addition, it provides 3 DC outlets: there's a 12V 8A (cigarette lighter style) receptacle making battery charging a breeze and two 5V USB ports (USB-A) providing convenient charging capabilities for mobile phones, tablets, and other electronic devices.
This WEN generator is RV Ready, thanks to its TT-30R receptacle (TT stands for 'Travel Trailer').
Portability
Since the WEN 56450i is an inverter generator, its closed design (L23.2 x W18 x H20.1 in) not only provides an aesthetic advantage but also contributes to reduced noise levels compared to conventional, open frame devices. The featured design follows the latest trends and is ideal for easy and recreational use.
With a dry weight of 99.2 lbs, the 56450i is convenient, ensuring it can be taken wherever power is needed. Moreover, once it’s on the ground, its set of 2 wheels and its folding handle will allow you to shift it without effort.
Features
For easy status and activity monitoring of the 56450i, its control panel integrates a digital data center, offering insights into the voltage, power output, frequency, fuel level and lifetime run hours.
In addition to this info, the light indicators show you if its oil levels are insufficient, the generator is on overload and the generator is ready.
The fuel shutoff feature turns off the flow of fuel, allowing for the 56450i to use up the remaining fuel from the carburetor before automatically shutting down. This helps fight the build-up and blockages caused by stagnant fuel inside the carburetor, minimizing maintenance while prolonging the unit’s lifespan.
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.
With the basic documentation and an owner's manual (opens in a new tab), letting you start the generator quickly, the WEN 56450i also comes with several accessories, including: tool kit and funnel. An official storage cover is also available, as a separate purchase.
Product Video
The WEN 56450i versus other generators
The following charts are provided to give you an idea of how some of the key specs of the WEN 56450i compare to inverter generators of similar power (between 3000 and 4000 W).
- At 99.2 lbs dry, the WEN 56450i is consistent with the standard weight profile for inverters ranging from 3000 to 4000 rated watts. if you wish to prioritize weight, the Pulsar PGD40iSCO is one of the top contenders in its power category, weighing only 46 pounds.
- As its lowest possible noise is rated at 58 dBA, this inverter generator qualifies as one of the more quiet of the products of similar type and power. If you wish to prioritize minimal noise, the Westinghouse iGen5000DF stands out as one of the quietest options among generators of similar power, with a rating of 52 dBA.
- The 56450i, falls within the average autonomy range compared to inverter generators of a roughly same power, with a run time of around 8.5 hours at a 50% load and a full tank. For those prioritizing autonomy, the Firman W03663OF could be considered, as it offers one of the longest run times among generators with similar power output, reaching around 18 hours.
- Even though run times are undoubtedly important, they are dependent on the fuel capacity to a large extent. For a more wholesome picture, we must take into consideration the fuel consumption of the generator. With an estimated gasoline consumption of 0.26 GPH (gallon per hour) at 50% load, this inverter generator is among the more fuel-efficient of the products in the above-mentioned wattage range. If you wish to acquire one of the most gasoline efficient products of this power range, the Pulsar PGD40iSCO, with a fuel consumption of 0.22 GPH could be in your good books.
Price comparison
As you can see from these interactive charts, when compared to other 3000-4000W inverter generators, the WEN 56450i is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- RV Ready
- Parallel capable
- Inverter
- Quiet for its power (58 dBA)
- Fuel efficient
- Decent weight (99.2 lbs)
- Decent run time
- No electric start
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 | 3 years |
| Voltage | AC: 120V 60 Hz, DC: 12V |
|---|---|
| Running watts | 3,500 W |
| Starting watts | 4,500 W |
| Running amps | 29.2 amps |
| Peak amps | 37.5 amps |
| Run time @50% load | 8.5 h |
| Run time @25% load | Unknown |
| GFCI outlets | No |
|---|---|
| Covered outlets | No |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 1x 12V 8A (cigarette lighter style) 2x 5V USB port (USB-A) |
| Data center | Power output, fuel level, lifetime run hours, voltage and frequency |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 2.2 gal |
| Fuel gauge | Digital |
| Weight | 99.2 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 23.2 x 18 x 20.1 in |
| Noise (lower limit) | 58 dBA |
| THD | < 1.2% |
| Compliance | EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Funnel and tool kit |
| Country of origin | Vietnam |
| UPC | 044459964506 |
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 56450i 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 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 | Dish washer | 1500 | 3000 |
| Refrigerator (energy star) | 192 | 1192 | |
| Vacuum cleaner | 1075 | 1175 | |
| Cell phone charger | 20 | 20 | |
| Total | 2787 W | 4287 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Electric fry pan | 1500 | 1500 | |
| Radio | 100 | 100 | |
| Total | 2790 W | 3380 W | |
| For work | Grinder | 1400 | 2500 |
| Demolition hammer | 1260 | 1260 | |
| Bug zapper | 80 | 80 | |
| Total | 2740 W | 3840 W |
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