The WEN DF250i makes a good first impression but this review will help you figure out whether it is the right inverter for you.
WEN DF250i review in short
The WEN DF250i is our top dual fuel pick in the list of the best 2500 watt generators for a reason.
More customer reviews would be helpful to “prove” its quality but people tend to be happy with other WEN generators.
If you do want a 2500 watt dual fuel inverter with more of a track record, you may prefer the Champion 200961 2500 over the WEN DF250i.
Pros
- Dual fuel feature allows you to run on propane
- Easy to carry around
- Good run time
- Quiet generator
- Budget-friendly
Cons
- More customer reviews are welcome
- You may need more than 2500 starting watts, 2000 running watts, and 15 amps
Some of the best uses for the WEN DF250i include:
- Camping
- Tailgating
- Running certain power tools
- Backup power for small to medium devices like an energy-friendly refrigerator
WEN DF250i performance in important categories
To round out the mini review you can find how the WEN DF250i performs in different important categories in the table below.
It is worth quickly noting that these numbers are for comparing the WEN DF250i to portable generators in general.
For example, its power capacity may be good enough for your specific needs.
| Performance Category | WEN DF250i Score* | Performance Category | WEN DF250i Score* |
|---|---|---|---|
| Power Capacity | 5 | Fuel Efficiency | 7.5 |
| Run Time | 7 | Ease Of Use | 7 |
| Quiet Operation | 9.5 | Portability | 9.5 |
| THD | <1.2% | Price Category | $ |
| Reliability Reputation | 7.5 | Overall Expert Rating | 8.5 |
| Current Price | Check Price |
Individual reviews compare the specific model to portable generators in general and sometimes scores are based on customer input
WEN DF250i review table of contents
WEN DF250i key features
Many people do not have to know about every single WEN DF250i specification to figure out whether this generator is the right choice.
Instead, these key features give you a relatively good idea of what this 2500 watt duel fuel inverter generator from WEN offers.
| Feature | WEN DF250i Detail |
|---|---|
| Fuel Type | Dual Fuel, Gasoline And Propane |
| Starting Watts | 2500/2250 Starting Watts (Gasoline/Propane) |
| Running Watts | 2000/1800 Running Watts (Gasoline/Propane) |
| Run Time @25% Load | 6 Hours (Gasoline) |
| Noise Levels | 52 dBA (No Load) |
| Outlets | (1) Duplex Of 120V 15A 5-20R Outlets, (2) USB Ports |
| THD | Less than 1.2% |
| Warranty* | 2 Years Limited Residential And 90 Days Limited Commercial Warranties |
| Price Category** | $ |
| Check Current Price |
*Warranties can vary from seller to seller
**Price category at the time of writing
Dual fuel feature of the WEN DF250i
There are many relevant WEN DF250i details I can talk about but the dual fuel feature is one of the main ones that stand out.
This dual fuel option means that the WEN DF250i can not only run on the more standard gasoline but also on propane (LPG).
Having the option to run on propane makes you more flexible which is useful for situations and locations where gasoline is not always a convenient option.
Propane also has a longer shelf life which means it is a backup power fuel that requires less of your attention throughout the year.
Two things to keep in mind are that dual fuel generators tend to be pricier and often come with more technical issues.
That being said, the WEN DF250i is both budget-friendly and looks fine in terms of reliability. Its dual fuel option seems to mainly be an upside.
WEN DF250i customer reviews insights
When choosing the best generator for your situation, you want to keep in mind that some brand models come with unexpected downsides and/or technical issues.
To make sure this is not the case for the WEN DF250i, you want to take a look at its customer reviews.
The experiences of multiple people are often a great way to get an idea of the quality of a generator.
That being said, while they are mostly positive for now, the number of WEN DF250i customer reviews is relatively small at the time of writing.
However, you can also look at the reviews of other WEN generators to get at least some idea of how this brand generally performs in terms of quality.
WEN is not quite at the level of the Honda generators reputation but customers are generally positive about their portable generators.
In turn, you get the impression that the WEN DF250i should be a solid 2500 watt dual fuel inverter generator too.
WEN DF250i alternatives
The positive customer reviews of other WEN generators may be encouraging but it is possible that you want a 2500 watt dual fuel feature that is proven by more customer reviews.
If you don’t mind investing a bit more for this, the Champion 200961 2500 dual fuel inverter is likely the right alternative for you.
Additionally, if you don’t need the dual fuel feature, the Westinghouse iGen2500 is a great gasoline-only alternative to the WEN DF250i.
Is the WEN DF250i worth it?
If it offers enough watts, amps, and volts for your needs and you want a dual fuel inverter, the WEN DF250i can definitely be a worthwhile investment.
At the same time, it is also fair to say that some people will prefer a generator with a more proven track record.
These individuals will likely prefer the Champion or Westinghouse generators mentioned above.
It is also worth mentioning that some people will find what 2500 watt generators can run just a bit lacking and in turn, prefer a stronger model.

Other WEN DF250i specifications aka specs
You may want to know about the WEN DF250i specifications I did not mention in the review yet before making your decision.
Additionally, the WEN DF250i user manual can offer you even more specifications that could be relevant to your situation.
| Specification | WEN DF250i Detail |
|---|---|
| Voltage | 120 Volts |
| Portable | Yes |
| Fuel Tank Capacity | 1.19 Gallons (Gasoline) |
| Fuel Efficiency (kWh Per Gallon) | 5.042 |
| Outlet Covers | No |
| Engine Displacement | 80cc |
| Recoil Pull Start | Yes |
| Electric Start | No |
| Low Oil Shutdown | Yes |
| Fully Enclosed Design | Yes |
| AC Frequency | 60 Hz |
| Remote Start | No |
| Built-In Digital Smart LCD | No |
| Hour Meter | No |
| Fuel Gauge | Yes |
| Wattage Meter | No |
| Run Time Remaining | No |
| Engine Type | 4 Stroke |
| Remote Generator Operation | No |
| Parallel Ready | Yes |
| Wheels | No |
| CO-Minder | No |
| Country Of Origin | China |
| Dimensions | 19″ L x 11.5″ W x 18.2″ H |
| Weight | 48.5 lbs (22 kg) |
| Check Current Price |
WEN DF250i FAQ
How long will a WEN DF250i run?
A WEN DF250i will run for about 6 hours at 50% load on a full tank of gas.
How much oil does a WEN DF250i take?
The WEN DF250i has an oil capacity of 11.8 fluid ounces which is about 0.35 liters.
How many decibels is a WEN DF250i?
A WEN DF250i is rated about 52 dBA at no load but at what distance is not mentioned.
Additionally, when you put this dual fuel inverter under load, it will be louder.
