Great generator! Started right up on propane once I realized the fuel selector switch is mislabeled on the generator. The switch, actually, is up for gasoline and down for propane, as per the manual. See attached photo differences between generator and manual.

I bought this two weeks ago. My residential power source is a rural electric cooperative. I bought it to provide backup power to my house in the event of future storm related high winds that can disrupt power for extended periods as happened this past summer. I am very happy with the quality and price of this generator.

I just bought this a week ago so I'll have to do an updated review later on. When I got it i will say they did packaged it very well. I love that I have the option to turn on or off the low idle on this machine. The key FOB is a huge plus. The only thing I did wish this had was a backup recoil starter just incase the battery did end up not working. But other than that I like it.

Between owning a WGen3600DFc and this one, they both are on the heavy side so a two person lift is recommended. I like the protective covering on this model unlike the open body on the WGen3600DFc. I have not used this one yet but I expect to have the same results as my other generator. I bought this one as it runs in less fuel but for longer. Both generator are relatively the same size.

We did our research across all generators and this meets our needs, and you can't beat the price! Easy to maneuver and put together. My 8 year old installed the wheels after shipping. Only downside was 3rd party shipper rescheduling but that's an amazon/drop shipping issue, not Westinghouse.

Purchased the WGen Dual Fuel 12KW/9.5KW generator on Tuesday and it was delivered free the following Monday. Assembly was easy even for a 60 y/o woman despite this 200+ lb beast. Filled oil. Hooked up propane regulator. Connected battery, turned on & started it up. One press of the start button & it automatically tried to start 3 times before firing up. Powered the main breaker & tested all the 120V outlets...all drawing power. Tesyed the remote key fob several times & she shuts off & restarts like a champ.. Will have an electrician install a transfer switch & interlock before it gets cold so I can have peace of mind this cold dark winter.

This generator has all the power I need to run a multi purpose welder and a grinder and what ever else I can plug in . This generator is very heavy duty and I am very impressed with this product . I have not tried it on my house to see if it will run it but from running other things there is no doubt in my mind that it want.

Just received the generator yesterday and uncrated it. All the bells and whistles were there and it was packed very well for shipping. I will be running it using natural gas for fuel and I'm having a gas hookup with quick disconnect connectors and a electrical lockout switch installed Saturday. The impetus for me to purchase this particular generator was my neighbor just recently purchasing the same model (Wgen14500 Tfc). He has three refrigerators, two A/C units plus a window A/C, 6 TV's and two microwaves which he all ran simultaneously. Only after he started the second microwave did the 50 amp breaker finally open on the generator. Good enough for me!

We bought this a couple of months ago to be ready for the winter. Last year a lot of people lost power, and this year we will be ready. It has great features and it's portable which we really wanted. We haven't had to use the generator yet, but we are excited about our purchase. We have already recommended one to all of our friends.

This unit replaced a smaller 7500W Westinghouse generator which was gas only. Convenience of having dual fuel and low THD (cleaner power over the last unit) was the selling point. The additional power capability over the last unit. The only drawbacks are this unit is slightly louder than the 7500W and twice the weight. The WGEN12000DF has the “Smart Idle” feature the can be turned on/off via a switch on the control panel. Tested this out at no load condition, and it significantly reduces the engine RPM, in turn reducing the noise. The documentation and online photos have no mention of this added feature, which I would assume might be a newer feature for the 2021+ models.