WEN DF451i Dual Fuel Inverter Generator vs Champion 4500W Dual Fuel Inverter 201321
The Champion 201321 is the better pick for most shoppers. It runs far longer on a tank, has a larger engine, and adds a CO shutoff that the WEN lacks. The WEN DF451i is quieter at 58 dBA versus 64 dBA, and its Auto Fuel Selection and fuel shut-off are handy for RV and camping use. Owners of both report solid reliability for occasional backup and tailgating; the Champion's open frame is heavier and louder, while the WEN's smaller tank means more refueling.
- Choose the WEN DF451i if quiet operation matters most, you want the lowest noise for campgrounds or tailgates, and you value Auto Fuel Selection and a fuel shut-off for easier maintenance.
- Choose the Champion 201321 if you want long run times, a bigger engine, and a carbon monoxide auto shutoff for home backup and RV trips.
Prices
- WEN DF451i Dual Fuel Inverter Generator: $879.99 at WEN Products (last seen Nov 12)
- Champion 4500W Dual Fuel Inverter 201321: $689.00 at Acme Tools (last seen Nov 13)
- Difference: the Champion 4500W Dual Fuel Inverter 201321 is $190.99 cheaper than the WEN DF451i Dual Fuel Inverter Generator at the latest prices (Nov 12 and Nov 13)

