This unit is a warranty replacement for one I bought in July 2021. Out of the box, the autochoke did not work. fortunately I found a video on YT that showed me how to fix it in about 10 minutes. Unit ran well and met my power needs for my 5th wheel trailer. Unfortunately, the inverter failed after about 125 hours. Warranty service is a hassle. WH's tech support line is not supportive. Finally took my unit to an Authorized Service Center and it took them several weeks to get a replacement authorized. After that WH shipped the replacement in a few days. Unfortunately the autochoke doesn't work on the replacement and the YT video doesn't seem to apply. Back to the tech support grind!
This replaces a Predator and a Champion I've owned. Easy setup and fired right up first time. Runs super quiet and easily handled full load on my camper including electric space heater. Highly recommend it.