The WEN TF1450X is a powerful open frame tri-fuel generator with a rated wattage of 11,500 W and a starting wattage of 14,500 W. (Read full specs)
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Description
Zoom on the WEN TF1450X
In summary, the WEN TF1450X is a powerful portable generator especially useful for:
- Professionals in need of safely powering high-intensity work or lighting equipment
- 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
The WEN TF1450X delivers 120/240V and is equipped with a tri-fuel technology, enabling it to operate on gasoline, propane, or natural gas. When powered by gasoline, it achieves a running wattage of 11,500W and a peak wattage of 14,500W. Switching to propane provides 10,300 rated watts and 12,500 peak watts, while natural gas operation delivers 8,750W of rated wattage and 10,500W of starting wattage.
This generator can be started thanks to a classic hand-operated recoil starting mechanism, but also to a no-fuss and convenient electric starter (battery included).
The TF1450X, with a fuel capacity of 8.2 gallons, reaches a run time of around 12 hours at 50% load utilizing gasoline (fuel consumption around 0.68 GPH). Alternatively, it can reach a run time of around 6 hours (on a 20 lbs tank - propane consumption around 0.78 GPH) with propane.
Outlets
The control panel includes the following 6 AC outlets:
Additionally, it offers 1 DC outlet: there's a 12V 8A (cigarette lighter style) receptacle offering a convenient battery charging option.
Since the TF1450X bears a twist-lock L14-30R receptacle, it is transfer switch ready: it is easily connectible to a breaker box and can power your home in case of a power outage.
Portability
Measuring L28.8 x W28.3 x H25.8 in, the classic open frame construction of the WEN TF1450X provides stability while enabling convenient maintenance access to components and adequate air cooling. This type of design is ideal for tough environments and heavy outdoor use.
Since the generator weighs 224.9 lbs, it will be incredibly difficult to manually lift it and transport it, even though it is technically considered to 'be portable' (in the sense that it is movable). However, the limited maneuverability is remedied with its wheel kit and its folding handle, facilitating convenient shifting once the generator is positioned on the ground.
Features
For convenient monitoring of its status and activity, the control panel of the TF1450X includes a convenient meter, offering voltage, frequency, and lifetime hours readings.
In addition to this info, a light indicator allows you to instantly see if its oil levels are insufficient.
The fuel level of the generator can be determined quickly, easily, and conveniently with the help of its built-in fuel gauge.
In terms of security, the generator features an overload protection (circuit breaker) and an automatic low oil shut-off, ensuring peace of mind during its use.
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 typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the WEN TF1450X also is packed along with the following accessories: propane hose, funnel, oil and tool kit. An official storage cover is also available, as a separate purchase.
The WEN TF1450X versus other generators
The following charts are provided to give you an idea of how some of the key specs of the WEN TF1450X compare to multi-fuel generators of similar power (between 10000 and 14000 W).
- Regarding weight, the WEN TF1450X comes in at only 224.9 pounds, positioning itself as one of the lighter options among multi-fuel generators spanning from 10000 to 14000 in rated wattage. If weight is a key factor for your needs, the DuroStar DS13000MX is noteworthy for being one of the top contenders in this power range, with a dry weight of 209 pounds.
- Among its multi-fuel devices with similar power, the TF1450X offers one of the higher run times, running for around 12 hours at 50% load. Concerning the run times, one of the several devices with a comparable output, offering the highest autonomy, is the Predator 13000, which is able to run for around 12.1 hours.
- Run time is a key metric, but it's dependent on the generator's fuel capacity. Therefore, discussing fuel efficiency is necessary to get the full picture. With a fuel consumption rate around 0.68 GPH (gallon per hour) at 50% load, this generator is one of the most fuel-efficient models within the aforementioned wattage range.
Price comparison
As you can see from these interactive charts, when compared to other 10000-14000W multi-fuel generators, the WEN TF1450X 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
- Tri-fuel
- CO Watchdog
- Electric start
- Lightweight for its kind (224.9 lbs)
- High run time
- Fuel efficient
- Natural gas hose not included
- No remote start
Features and Specifications
Inverter | No |
---|---|
Parallel capable | No |
RV ready | No |
Fuel | Tri-Fuel (gasoline/propane/natural gas) |
Engine | 500 cc OHV 4-stroke |
Starting system | Recoil, Electric |
Warranty | 3 years |
Voltage | AC: 120/240V 60 Hz, DC: 12V |
Gasoline | LPG | NG | |
---|---|---|---|
Running watts | 11,500 W | 10,300 W | 8,750 W |
Starting watts | 14,500 W | 12,500 W | 10,500 W |
Running amps (@120/240V) | 95.8/47.9 amps | 85.8/42.9 amps | 72.9/36.5 amps |
Peak amps (@120/240V) | 120.8/60.4 amps | 104.2/52.1 amps | 87.5/43.8 amps |
Run time @50% load | 12 h | 6 h | N/A |
Run time @25% load | Unknown | Unknown | N/A |
GFCI outlets | No |
---|---|
Covered outlets | No |
Automatic Voltage Regulation | Yes |
AC outlets |
|
DC outlets | 1x 12V 8A (cigarette lighter style) |
Data center | VFT |
Indicators | Low oil |
Fuel tank | 8.2 gal |
Fuel gauge | Yes |
Weight | 224.9 lbs |
---|---|
Approx. dimensions (L x W x H) | 28.8 x 28.3 x 25.8 in |
Noise (lower limit) | Unknown |
THD | Unknown |
Compliance | EPA, ANSI/PGMA G300-2023 |
Security | Low oil and overload protection, CO monitoring |
Spark arrestor | Yes |
Neutral | Floating |
Accessories included | Oil, funnel, tool kit, propane hose, battery, and wheel kit |
Country of origin | Vietnam |
UPC | 044459145004 |
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 TF1450X 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 | Microwave (1000 watts) | 1500 | 1500 |
AC (10,000 BTU) | 1500 | 2200 | |
Dish washer | 1500 | 3000 | |
Electric fry pan | 1500 | 1500 | |
Sump pump (1/2 hp) | 1050 | 2150 | |
Refrigerator (energy star) | 192 | 1192 | |
Hair dryer | 1800 | 1900 | |
Radio | 100 | 100 | |
Set of 5 LED light bulbs | 55 | 55 | |
Total | 9197 W | 10697 W | |
For camping | RV AC (11,000 BTU) | 1010 | 1600 |
RV refrigerator | 180 | 600 | |
Hair dryer | 1800 | 1900 | |
Electric grill | 1650 | 1650 | |
Electric fry pan | 1500 | 1500 | |
Microwave (1000 watts) | 1500 | 1500 | |
Radiant heater | 1300 | 1300 | |
Satelite receiver | 250 | 250 | |
Total | 9190 W | 9780 W | |
For work | Electric welder | 9000 | 9000 |
Bug zapper | 80 | 80 | |
Total | 9080 W | 9080 W |
Couldn't find the right answer for you? Ask your own question.