The generator was very easy to set up .It has easy to read instructions. I ran on gasoline and propane with no issue at all. I connected it to my RV A/C for the five hour break in period because the A/C compressor would cycle on and off and keep generator from running at a constant rpm. The sixteen thousand btu A/C increased generator noise very little. It is much quieter than expected .

Bought this inverter generator to power my large chest freezer and my refrigerator in case of a power outage. The generator arrived and works like a champ. Noise is manageable and you can have a little louder than normal conversation easily right next to it. Plugged the chest freezer and barely made a dent on the power load.

Currently doing a break in process so jury is out. Started right up on propane which I intend to only operate on that. Engine surges slightly with no load but again no hours on it and no load yet. I will update when I have some hours. Otherwise the reviews from other owners help promote my purchase

I tested this inverter generator as soon as it arrived and it powered my RV on both propane and gas. All features worked as they should ... I really like the start/stop remote control, the rather low weight, carry handles, etc. Here's to hoping it lasts for several year.

Bought this unit due to excellent online reviews. Need it to power RV on vacant property we purchased. Does so with no issues. Have not tried the propane feature yet but am thinking of permanent mount 100lb tank to minimize fuel transport. Unit is quiet at a distance. I intend to use a home made directional sound box to kick the extra sound out into the woods. Overall pleased with purchase. Would recommend.

I have only used this generator for a few hours but I am very happy with the performance thus far. I am still breaking the unit in, but have tested it out on power tools, my refrigerator, and a microwave. I have not yet tried the unit with gas, but the engine started immediately with propane. Very happy thus far!

Recent purchase, but have already used it to power the a/c on our travel trailer for a quick camping trip (using my existing propane tanks. Then, used it in the back yard to power my electric log splitter (this time using gas). Love the fuel fuel capability.

I have been meaning to purchase generator for years and a recent brief power outage I finally did it. I researched my options and chose the Westinghouse 4500DF. I like the dual fuel option as I’m likely to have one or both fuel options on hand in when I need to use the generator. The set up was easy and the unit started right up. I also like that it’s pretty quiet when running.

I bought it a week to run my RV. I love it. It has everything I would want in a rv generator. It’s quiet, I can run it on gas or propane. The digital display lets me know the remaining run time, power output, fuel level, voltage and hrs on the motor. It also has a remote to start and stop the generator.

After a great deal of research I decided on this generator due to its great reviews, low decibel level, and high wattage to cost ratio. It arrived today and I followed the instructions on adding oil, connecting battery, and making the necessary connection to the propane tank. The unit cranked on first push of the remote and I ran three different accessories at various wattage to test output. This generator is very quiet for its size and it seems the noise level does not significantly increase when I increase load (which changes RPM in ECO mode). Overall at this point I am very satisfied with my purchase.