WEN 14500-Watt 120V/240V Tri-Fuel Generator, vs WEN 6800-Watt Dual Fuel RV-Ready Electric Start
Updated July 2026 — WEN 14500-Watt 120V/240V Tri-Fuel Generator, leads on surge watts and rated watts.
The WEN 14500-Watt Tri-Fuel Generator offers superior power and versatility, while the WEN 6800-Watt Dual Fuel Inverter Generator excels in portability and quiet operation.
Why WEN 14500-Watt 120V/240V Tri-Fuel Generator, is better
Power Output
14,500 surge watts vs 6,800 surge watts
Fuel Versatility
Three fuel options vs two fuel options
Runtime
12 hours at half-load vs 6.1 hours at half-load
Why WEN 6800-Watt Dual Fuel RV-Ready Electric Start is better
Noise Level
Quieter operation at 64 decibels
Portability
Lighter and more compact design
Safety Features
Includes CO Shutdown Sensor
Overall score
Specifications
| Spec | WEN 14500-Watt 120V/240V Tri-Fuel Generator, | WEN 6800-Watt Dual Fuel RV-Ready Electric Start |
|---|---|---|
| Fuel Types | Tri-Fuel | Dual Fuel |
| Electric Start | Yes | Yes |
| Warranty | 3 Years | 3 Years |
| CO Shutdown | No | Yes |
| Portability | Good | Excellent |
Dimension comparison
Overview of the Generators
The WEN 14500-Watt Tri-Fuel Generator is priced at $899.99, while the WEN 6800-Watt Dual Fuel Inverter Generator is available for $798.00, making the latter about 17% cheaper. Both generators are from WEN and are designed to provide reliable power solutions, but their features cater to different needs. The Tri-Fuel Generator offers versatility with three fuel options—gasoline, propane, and natural gas—while the Dual Fuel Inverter Generator is designed for quieter, cleaner energy production, ideal for sensitive electronics.
Power Output Comparison
The WEN 14500-Watt Tri-Fuel Generator delivers a substantial 14,500 surge watts and 11,500 running watts using gasoline. In contrast, the WEN 6800-Watt Dual Fuel Inverter Generator provides up to 6,800 surge watts and 5,100 running watts on gasoline. This makes the Tri-Fuel Generator a more powerful option, suitable for heavy-duty applications and emergency backup needs. However, the inverter generator, while less powerful, offers clean energy, making it safer for delicate electronics, with a total harmonic distortion of under 1.2% at full load.
Fuel Versatility
The WEN 14500-Watt Tri-Fuel Generator stands out with its ability to switch between gasoline, propane, and natural gas, providing an impressive range of 14,500 surge watts with gasoline and 12,500 surge watts with propane. This flexibility makes it an excellent choice for those needing versatile fuel options for different scenarios. Meanwhile, the WEN 6800-Watt Dual Fuel Generator operates on both gasoline and propane, producing 6,800 surge watts and 6,000 surge watts respectively. The Tri-Fuel Generator's broader fuel options provide users with more adaptability during extended outages or when traveling.
Portability Features
When it comes to portability, both generators include essential features to facilitate transport. The WEN 14500-Watt Tri-Fuel Generator is equipped with a wheel kit and a handle, making it easier to move around, especially given its heavier design. The WEN 6800-Watt Dual Fuel Generator also features built-in wheels and a telescoping handle, ensuring convenient transportation. However, its lighter weight and compact size make it particularly easy to carry, making it ideal for camping trips or tailgating.
Noise Levels
Noise levels are an important consideration for many users. The WEN 6800-Watt Dual Fuel Generator operates at a modest 64 decibels at quarter load, which is significantly quieter compared to traditional generators. This makes it a better choice for environments where noise is a concern, such as during camping or backyard events. In contrast, the WEN 14500-Watt Tri-Fuel Generator does not specify its noise levels, but larger generators tend to produce more noise. Thus, those prioritizing a quieter operation may lean towards the inverter generator.
Safety Features
Safety is paramount when using generators, and both models include essential safety features. The WEN 6800-Watt Dual Fuel Generator is equipped with the WEN Watchdog CO Shutdown Sensor, which automatically shuts off the generator if dangerous carbon monoxide levels are detected. The Tri-Fuel Generator does not mention such a feature explicitly but includes a robust design with various outlets for diverse applications. Users who prioritize safety, especially in enclosed spaces, may find the CO shutdown feature in the Dual Fuel Generator particularly appealing.
Runtime and Efficiency
The WEN 14500-Watt Tri-Fuel Generator boasts an impressive runtime of up to 12 hours at half-load with its 8.2-gallon tank, making it suitable for extended use during power outages. In comparison, the WEN 6800-Watt Dual Fuel Generator offers a shorter runtime of up to 6.1 hours at half-load with its 2.9-gallon tank. While the Dual Fuel Generator is efficient for quick, portable usage, the Tri-Fuel Generator's longer runtime makes it a better option for prolonged power needs.
Which should you buy?
Choosing between the WEN 14500-Watt Tri-Fuel Generator and the WEN 6800-Watt Dual Fuel Inverter Generator ultimately depends on your specific needs. If you require high power output and versatility in fuel options for heavy-duty applications or emergency situations, the Tri-Fuel Generator is the better choice at $899.99. However, for users seeking a quieter, more portable solution that is about 17% cheaper at $798.00, the Dual Fuel Inverter Generator offers excellent clean energy performance and safety features. Each generator excels in its own right, catering to different user priorities.

