I purchased this generator couple weeks ago because out in Houston, Tx we recently been hit with severe weather and power outage. I'm very impressed and happy with my purchase. I'm using natural gas along with 50amp inlet hook up. On my first initial startup, the generator started right up effortlessly. I then tested to see if it would run my 2 HVAC units on natural gas and to my surprised, it did. I was over the MOON. A few of my neighbors have already ordered theirs and are following my setup. I'll be installing soft starts on both a/c units in a few weeks.

Great running generator with low THD! We had a neighborhood power outage right at the end of the 5 hour break-in period. I changed the oil as directed and filled with 5w-30 synthetic. Started the generator back up, turned off the main house breaker, set the breaker interlock system (that I had an electrician install while waiting for the generator to arrive), plugged in the 50amp power chord to the house receptacle and the generator, flipped the generator breaker, and as expected we had power to the entire house! Generator ran for another 8 hours without issue, powering the entire house (minus AC). We couldn't be more pleased!

we have used power generators from other manufacturers in the past and when I purchased the Westinghouse genarator I was blown away at all the features and accessories that come with the wgen11500tfc. so much power and reliablity I can't understand how they do it at the price point. I'm so satisfied with my purchase.

I got this in early June after sitting in the dark and heat for 5 days after a tornado hit our area. I had no idea I would use it would be put to work so quickly. Beryl hit 4 days ago and we still have no power! Thank goodness for this generator! We are able to run multiple fans, a microwave, the refrigerator, and recharge electronics, including flashlights. Cannot say enough good things about this generator.

I bought this generator 1, because of its output capability matching the 50 amp hookup that I have, and 2 for the price. I originally purchased the dual fuel model and was upgraded to the tri fuel model at no charge. Setup was easy, and it started right up. I am going to do the break-in procedure and finish getting my breaker interlock and gen plug set up. Based on load calculations, it should run almost everything in my house except my 2nd floor heat pump. It will certainly give us most of the creature comforts in the even of a power outage.

I am extremely pleased with the ease of operation and functionality with this generator. The tri-fuel options (gasoline, propane, natural gas) works great. I would definitely recommend this generator based on quality, power and multiple fuel sources.

I live in the mountains of Colorado. This generator runs clean and smooth. You do have to pick up the high altitude carburetor kit otherwise you 10,500 watt generator will be more like 6500 watts. I use all 3 fuels and it works great. Make sure you keep gasoline on hand, it starts a LOT easier with it. Not sure if it's an altitude thing, but he's a little stubborn starting with natural gas or propane. Start it with gas then switch to either natural gas or propane once it's warmed up. Starts right up with gas though. No problems there.

Like most after Hurricane Beryl, I spent way too much time researching generators. This one checked all the boxes and was highly recommended by many others. When it showed up on a wooden crate, I knew this thing was going to be a beast. That said, it's constructed in a manor that's well balanced and allows maneuvering without too much effort. The tri-fuel aspect along with the self-claimed low THD was a huge selling point. I haven't had a reason to run it loaded yet but so far impressed with the quality.

Several people in our neighborhood bought this generator to get ready for the upcoming winter season. It was easy to assemble the "feet" and wheels that make this 230 lb. beast easy for just one of us to be able to set up when the power snaps off. The specs and instructions made it easy to coordinate the natural gas connector and breaker box hook-up. I'm looking forward to firing it up!

I purchased this in june 2025. I WAS going to buy a generator from an outlet that sold a lot of off- brand tools. Boy, am I glad that I didn't!! This Westinghouse generator is a heavy- duty monster! Everything is built with heavy use and a long life in mind. It is made so much better than other generators on the market! It IS heavy though but that comes with quality! Nicely done Westinghouse!!