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WEN 14500-Watt 120V/240V Tri-Fuel Generator, vs WEN Quiet and Lightweight 4800-Watt Dual Fuel

Updated July 2026 — WEN 14500-Watt 120V/240V Tri-Fuel Generator, wins on power output and weight, WEN Quiet and Lightweight 4800-Watt Dual Fuel wins on portability.

The WEN 14500-Watt Tri-Fuel Generator excels in power output and fuel versatility, while the WEN Quiet and Lightweight 4800-Watt Inverter Generator offers portability and quiet operation.

Why WEN 14500-Watt 120V/240V Tri-Fuel Generator, is better

Power Output

Tri-fuel generator provides 14,500 surge watts.

Fuel Options

Tri-fuel generator runs on gasoline, propane, and natural gas.

Runtime

Tri-fuel generator offers up to 12 hours runtime on gasoline.

Why WEN Quiet and Lightweight 4800-Watt Dual Fuel is better

Portability

Inverter generator is lighter and easier to transport.

Noise Levels

Inverter generator operates at 62 decibels.

Safety Features

Inverter generator includes CO Shutdown Sensor.

Overall score

WEN 14500-Watt 120V/240V Tri-Fuel Generator,
85
WEN Quiet and Lightweight 4800-Watt Dual Fuel
75

Specifications

SpecWEN 14500-Watt 120V/240V Tri-Fuel Generator,WEN Quiet and Lightweight 4800-Watt Dual Fuel
Surge Watts145004800
Running Watts115004000
Fuel TypesTri-FuelDual Fuel
Electric StartYesYes
Warranty3 Years3 Years

Dimension comparison

WEN 14500-Watt 120V/240V Tri-Fuel Generator,WEN Quiet and Lightweight 4800-Watt Dual Fuel

Price Comparison

The WEN 14500-Watt Tri-Fuel Generator is priced at $899.99, while the WEN Quiet and Lightweight 4800-Watt Inverter Generator is available for $647.00. This makes the inverter generator approximately 28% cheaper than the tri-fuel model. For users looking for a more budget-friendly option, the inverter generator offers substantial savings without compromising on essential features. The price difference may influence buyers who are primarily seeking a cost-effective portable power solution.

Power Output

In terms of power output, the WEN 14500-Watt Tri-Fuel Generator boasts a significant advantage, providing up to 14,500 surge watts and 11,500 running watts on gasoline. In contrast, the WEN Quiet and Lightweight 4800-Watt Inverter Generator offers a maximum of 4,800 surge watts and 4,000 running watts when using gasoline. This means the tri-fuel generator delivers about three times the power output of the inverter generator. Therefore, if high wattage is essential—for instance, for running multiple heavy-duty appliances—then the tri-fuel generator is the clear winner.

Fuel Options

The WEN 14500-Watt Tri-Fuel Generator offers versatility with its ability to run on three fuel types: gasoline, propane, and natural gas. This flexibility makes it ideal for various situations, from home backup to job site power. On the other hand, the WEN Quiet and Lightweight 4800-Watt Inverter Generator supports dual fuel operation but only runs on gasoline and propane. For users who value the option of utilizing natural gas, the tri-fuel generator provides a distinct advantage in fuel adaptability.

Portability

When it comes to portability, the WEN Quiet and Lightweight 4800-Watt Inverter Generator is designed with ease of transport in mind. It features built-in wheels and a telescoping pull handle, making it easier to move around. Although the WEN 14500-Watt Tri-Fuel Generator also includes a wheel and handle kit, its larger size and weight may make it more cumbersome to transport. For users who plan to take their generator on trips or need to move it frequently, the inverter generator's lightweight design is a significant benefit.

Noise Levels

The noise output is another critical factor where the WEN Quiet and Lightweight 4800-Watt Inverter Generator excels. Operating at a modest 62 decibels at a quarter load, it is designed to be quiet enough for camping or residential use without disturbing the environment. In contrast, the noise level for the WEN 14500-Watt Tri-Fuel Generator is not specified but is typically louder due to its larger engine and output capacity. Users who prioritize quiet operation will likely prefer the inverter generator for its superior sound performance.

Safety Features

Safety is essential, and the WEN Quiet and Lightweight 4800-Watt Inverter Generator comes equipped with the WEN Watchdog CO Shutdown Sensor. This feature automatically turns off the generator if it detects dangerous levels of carbon monoxide, enhancing user safety. The tri-fuel generator does not mention any specific carbon monoxide detection features, which could be a concern for safety-conscious buyers. The inclusion of advanced safety features in the inverter generator may make it a more appealing option for families or those using it in enclosed spaces.

Runtime

In terms of runtime, the WEN 14500-Watt Tri-Fuel Generator shines with an impressive half-load runtime of up to 12 hours on an 8.2-gallon tank of gasoline. The WEN Quiet and Lightweight 4800-Watt Inverter Generator, however, can run for about 7 hours at half-load on its 1.9-gallon tank or up to 20 hours when using a 20-pound propane tank. While the inverter generator offers great runtime on propane, it falls short in gasoline efficiency compared to the tri-fuel generator. Users who require longer operational periods between refueling may prefer the tri-fuel model.

Which should you buy?

Choosing between the WEN 14500-Watt Tri-Fuel Generator and the WEN Quiet and Lightweight 4800-Watt Inverter Generator ultimately depends on your specific needs. If you require high power output, versatility in fuel options, and extended runtime, the tri-fuel generator is the superior choice. However, if portability, quiet operation, and a more budget-friendly price are your primary concerns, the inverter generator may be the better fit. Assessing your power needs and usage scenarios will guide you to the right decision for your generator purchase.