This packs a huge punch but remains portable and very quiet. 25% yields around 60 dB!! Very pleased with overall performance. Hooking up battery and filling with oil was a breeze. Highly recommended!

Didn't have any gas so hooked it up to propane and started right away! It is bigger then I anticipated. But my fault. Just wish I wouldn't have sold my little one for smaller jobs

just bought the generator. put oil and gas in it started right up. so far excellent buy. my son bought the exact generator last year. he is very please with it.

I've put about 8 hours on my iGen4000DFcv inverter generator so far. It's mainly for my travel trailer. Am able to run my 15,000 BTU air conditioner since I installed a soft-start. Should make camping off the grid a great experience.

I bought this 2 weeks ago and it arrived earlier than expected, easy assembly and started on the first pull. It's a little loud but it will do the job.

I bought this in March and it is as quiet as advertised. It started easily and ran smoothly. The autostart is great. I can start it from the comfort of my rv.

The first one I received was recalled and Westinghouse made the process very easy with prepaid return and replacement. Quick turn-around time and the replacement is now being broken in. Runs smoothly on gas and propane

We bought this to use for an emergency. Shortly after buying the generator we lost electricity at home in the middle of a heat wave. The generator did what it was supposed to do.

I bought this for a large camper and I'm operating at less than 50% capacity while running all of it's features, this is a remarkably efficient unit and very powerful.

I haven't got to use it a lot but for the money you can't beat it. The ability to use propane or gas is a great option. Lightweight and portable is awesome !