A tri-fuel home-backup inverter that can sit on natural gas indefinitely. Good for a transfer switch or a 50 A RV.
WEN $1,6494 WEN generators ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size generators here, not third among WEN's own.
WEN makes 4 current generators: 1 small, 2 mid-size and 1 large. Prices run from $429 for the WEN 56235i to $1,649 for the WEN TF1050iX. Its best-rated model in each size: the WEN 56235i (#8 of 14 small, rated 3.3), the WEN DF480iX (#6 of 16 mid-size, rated 3.7) and the WEN TF1050iX (#5 of 11 large, rated 3.9). Sizes run from 1,900 to 8,550 running watts. 2 of them can run on propane.
Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
WEN generators 4
- WEN TF1050iX#5 largeFull review
A tri-fuel home-backup inverter that can sit on natural gas indefinitely. Good for a transfer switch or a 50 A RV.
WEN $1,649$1,6498,5506610.5$0.19 - WEN DF480iX#6 mid-sizeFull review
A light, low-cost dual-fuel inverter for RVs and outages, with CO shutoff and electric start. Plan on frequent refuelling or a propane tank for long runs.
Amazon $647$6474,000627$0.16 - WEN 56235i#8 smallFull review
A cheap, light inverter for camping and charging electronics. Pay more for a model with CO shutoff if it will run near a house.
Amazon $429$4291,900515.7$0.23 - WEN 56380i#14 mid-sizeFull review
An RV-ready mid-size inverter with electric start at a modest price. It lacks CO shutoff, which newer models include.
Amazon $699.99$699.993,400578.5$0.21