After extensive research I settled on the dual fuel 4500DF to supplement my battery generators. I am very pleased with this product that was up and running in 20 minutes out of the box. Output was slightly less than expected, but we are 5500 feet altitude so I'll be purchasing the recommended high altitude kit. Controls were easy to negotiate, and LED data panel was very helpful. Loved the remote start function!

I just purchased this generator for the purpose of backup power, got it delivered and have unboxed it and assembled the propane fuel supply,added motor oil as the easy quick start guide instructions states,all components fit well and are well made, have not fired it up yet but very satisfied with this product !

I bought the unit for back-up power in the event of a power outage. I have set it up, added oil, and ran for the break-in period. I had an electrician add an female inlet plug, a 50 amp breaker and a generator interlock. So far, so good. I have had no problems as yet.

We at resisted for years getting a generator but with the recent devastation here in Western NC we decided it was time. If we had know we could have gotten an inverter generator this nice at this price point we would have pulled the trigger long ago. It's crazy how quiet the generator is and just how many of our appliances and lamps we can run. Great buy. We look forward to using this with our camper as well.

I purchased this in June for the upcoming hurricane season. Milton came into town 10/10/24, and we lost our power. Set up and started the generator quickly and it ran constantly for 2+ days until power was restored. This was certainly a great investment and glad that we have it.

This has a lot of features & function in a small footprint & was easy to setup. The unit packs a lot of power without blowing your ear drums even when it isn't in "eco" mode. Having the ability to run dual fuel was a big selling point to not have to worry about the carburetor & gas storage upkeep, running this off the propane from our RV will make things much simpler fuel wise!

Bought this late last month and finally started it today after the inverter generator and all the cables arrived. Everything matched what I expected from the advertising. Two small annoyances were (1) a funnel that did not screw in correctly making it difficult to use and (2) an inconsistency in giving different names to the "start/stop" or "battery" switch. Cranked and ran fine today on propane.

Much quieter than our neighbor's generator. Note that there is some oil already in the engine. So even though the included oil container is 0.6 liter and the oil capacity is called out as 0.6 liter, you risk overfilling if you try to empty the entire container in.

I can compare this generator to my existing Honda as well as my past Generac and Coleman generators. I am very impressed with all aspects - the build quality, the instructions, the included start-up kit, and the operation. I put in oil and fuel, and it started immediately with very little running noise. The handle design to move it around is also well done. Now planning to buy a second one.

I bought this generator a month ago. I ran it through the Break in.Very quiet, hooked it up to a camper with 30 amp service ran air conditioner, refrigerator, TV and some lights and never went over 25% very quiet very happy with it. I would definitely recommend it.