10 Best Wen Generators 2025 in the United States

The WEN DF451i is a versatile 4500-watt dual fuel inverter generator designed to meet a variety of power needs, particularly for RV users and camping enthusiasts. One of its key strengths is its dual fuel capability, allowing it to run on both gasoline and propane, providing flexibility and longer runtime options. The generator outputs 4500 surge watts and 3500 rated watts on gasoline, and 4500 surge watts and 3150 rated watts on propane, which is ample for most small to medium power requirements. Its auto fuel selection technology is a handy feature that switches between propane and gasoline to maximize runtime, which can be up to 9 hours on a full tank of gasoline.

The WEN DF450i is a versatile portable inverter generator that offers a strong power output of 4500 surge watts and 3500 running watts, making it suitable for RVs, camping, or backup power for sensitive electronics. It stands out with its dual fuel capability, running on both gasoline and propane. This flexibility can extend run times and provide convenience depending on fuel availability. Notably, it includes an automatic fuel switch that changes from propane to gasoline to keep the generator running longer without manual intervention. The noise level is impressively low at 58 decibels, which is quieter than many generators in its class, helping maintain a peaceful environment during use.

The WEN 3800-Watt Inverter Generator (model 56380i) is a solid choice for those in need of a portable power source, particularly for camping or RV use. With a peak power output of 3800 watts and running wattage of 3400 watts, it is capable of handling a variety of electrical devices. The generator is gas-powered with a 212cc 4-stroke OHV engine, providing a runtime of up to 8.5 hours on a half-load, which is sufficient for most outdoor activities. The electric start feature adds convenience, allowing users to power it up easily without manual effort. One of the standout features is its extremely quiet operation, making it suitable for use in noise-sensitive environments.