Just purchased it and it was super easy to set up, added the oil, connected the propane and it fired right up. Nice quiet unit tested all the functions, and everything works great... Defiantly recommend this unit with the dual fuel option.

I use this on my boat for all the bow fishing lights I run at night. It's has enough power to run anything I need on the water and does it quietly. It is also the most quiet generator I've ever heard.

I just bought this generator this week and it was easy to set up and I have given a test run using propane. I had it on econ mode and had no problem running internet, dish, TV, and the frig.

Received today and the quality looks amazing. I have not used it yet but a few of my friends have this exact one and are impressed with everything about it.

The machine runs as expected. I was surprised at how light the generator was. I'm selling my full size generator. I may just buy a second Gen2550 to pair with this one for unexpected power outages at home.

Powers everything I need it to, without bothering my neighbors. Tank says a little more than 1 gallon. I like that it came with oil (separate) and funnel and parallel cords. Got it on sale. Very happy

Use this to charge batteries, run small appliances and run A/C on our RV. Compact size, power output, and noise level very important to us and this unit fits those needs.

Just received my igen2500, added oil and gas started 1st. pull. Runs smooth even under load. Ran 2 hours changed oil, a bit dirty. Ran 2 more hours and oil was clean when changed. Hopefully this will give many years of service.

Just bought this generator and setup was a breeze, liked that it came with oil and a tool kit. No issues during break in period, hope it runs for years and years.

I bought this in July and works just perfectly. Long run time ans powers my ac in my camper without a hitch. And my son borrowed it and may be purchasing one for himself.