Just bought it yesterday. Looks freaking awesome, I did a lot of research prior to buying this. I'm about to live in a 5th wheel full time and wanted something light, quite, and duel fuel. Really wish I could have gotten a 50 amp but too heavy and expensive. This will be able to run anything in the 5th wheel at anytime just not everything at once obviously. Really only going to use it for emergencies. Can't wait to try it out!!!

With a 100 gallon propane tank and this unit -- my mind is put at ease. I waited too long to get a dual fuel unit like this. The unit was easy to setup, install the propane line, and test. It will be used for backup purposes for the entire family. Looking forward to many years of service.

This is awesome in every way--dB, efficiency, flexibility. I just wish the serial number was not on the bottom side of the machine. Also, when you make the next one, make it so the load is automatically removed when you shut down and added after you start.

Purchased the IGen4500 because of all the features - auto start, dual fuel, remote start. Have not used the propane to run it as of yet, but it runs great on gasoline. Starts very easy with the push button start. Only issue I am having is with the remote start. Does not work. Every once in a while it will shut off the with the remote, but will hardly start it.

I bought this online about a month ago. It arrived promptly and was well packaged, so there was no damage. It is fully assembled, except for oil and for charging the battery, so it is easy to prepare for first usage. The controls are clearly labelled and the instructions were easily understood. In terms of features, it is well designed, but there are two that I particularly like. This is an inverter generator, so the power output is less variable and safer for appliances/electronics. It also operators on Gas or Propane, which makes it more versatile in a variety of settings.

Have been researching inverter generators for our boondocking trips in our travel trailer. This model (4500DF) supplies equivalent power to a 30amp plug-in so we don't have to worry about rationing our usage. Very impressed with the quietness of this model.

I received this as a gift in December and just used it on a camping trip in April. The unit is very quiet and user friendly. The battery makes starting the generator super simple, and the package came with everything needed (less the LP or gas) to get the generator running. I really enjoy being able to use the LP to run the generator as I do not need to worry about gas sitting in the tank and going bad.

Oil change is difficult. Came with battery on its side. And What good is a remote start if you have to go to generator to plug/unplug what you intend to use. Shipping was extremely fast. The remote start was what sold me on it. But it's useless if I have to get up and plug my heater in.

Worked right out of the box. Started instantly and it has performed as advertised. Read lots of reviews and chose Westinghouse because of size and features. I changed oil after five hours of running it at 25%. The oil was still good but I wanted to use those five hours as a break in to give the motor the best opportunity for success. The generator runs our RV 15k air conditioner with ease at 50 % capacity.

Outstanding Design and Value. Lots of important features that a consumer desires. Co2, Dual Fuel, Easy handle for moving around, Load Display in the information centre, Sound insulation runs quiet. Well thought out and designed. Im glad I made tis choice. This is the editors choice in ChainSawJournal 2022