Only able to rate on initial run and appearance. So far so good. Time will tell about performance and durability. THD is my main concern with all they high tech devices plugged in around our house. Planning on powering a1900 sq.ft. home. Well pump, garage door opener, sewage pumps, refrigerator and freezer being biggest electrical draws. I have gas dryer, oven, and water heater.
It arrived today, my first generator, a WGen9500DF. After connecting the battery, I put the oil in, there was just enough. Then, after priming the propane hose, I connected it to the generator. It started up right away, using the remote. I only tested the two 120V GFCI outlets thus far; flawless. It isn't as noisy as I expected. After starting and stopping the generator twice, and only running it for 2 and 7 minutes or so, the battery still had 13.2V left. I couldn't be happier.