I currently have a smaller generator that struggles with the basics. Due to health needs, I needed something that could provide for whole home, including central air. Just in time for hurricane season. I ordered a Duel-Fuel but was blessed with a free upgrade to a Tri -fuel.

After receiving estimates on whole-house generators, I ended up buying this Westinghouse Tri-Fuel with CO Sensor to utilize as a standby, instead. It was a wise choice. The Tri-Fuel opens up so many options and the quick push-button start, quiet operation, and healthy amount of power make it an outstanding value! I am so very pleased I made this decision. The Westinghouse is simply a top quality product, and the price, when considering the power and features, can't be beaten.

Just got this generator and it was easy setup that we plan on running with natural gas. The gas tech that installed the quick connect to the gas meter said this was a good decision and avoids looking for gas during an emergency. Hope I do not need but glad I have just in case.

Bought this generator just after we had our second power outage of 18+ hours. It has good reviews and a very good price. I also wanted one that was tri-fuel, so this checked all the boxes. Followed the easy start up directions and it started the first try. Haven't tested it with any load on it, but I'm sure it will work great.

Just up graded from a Westinghouse 4500 wt generator to a 10500 for emergency stand by for the house. Both units are easy to assemble and easy to start & run. Never any trouble and always worry free. I always use the propane setting for fuel, this elements any bad gasaline issues.

Absolutely love this generator. The WestingHouse 11500TFC is packed with so many bells and whistles, it honestly feels like a high-end piece of gear. One of the standout aspects is the low Total Harmonic Distortion (THD), which means you're getting clean, stable power that's safe for sensitive electronics—a huge plus if you're running things like laptops, TVs, game consoles, etc. I'm also impressed by how accessible everything is when it comes to general maintenance. Whether you're checking the oil, swapping the air filter, or spark plug, the layout is intuitive and user-friendly.

I was looking for a generator that runs on natural gas that I could connect directly to my house and not bother with gasoline. Also I can connect it directly to the house electrical system. The 10500TFC seems to fit the bill. It has all the features that I need.

We've noticed out weather is changing in the northeast. There are frequent severe storms and now we're getting tornados. After an extended power outage, we decided to buy a portable generator. After doing my research, I settled on the 10500 trifuel. This unit is very well built and has the features I need to handle any needs that may arise. So far I'm happy with this unit. I'm not looking forward to the next storm, but I feel much better knowing I have this unit when I need it.

We just purchased on Tuesday and it arrived Thursday! Great start! It’s heavy and really a two man job to move the crate and unpack! It was so simple to add feet and wheels, adding oil was simple too! Following the instructions I used remote starter using propane and she fired up a dream! I was just about to show my wife when our power went out and I hooked up couple extension cords and got fridge and downstairs window a/c unit running in minutes!!! Proof it works and is needed! Thank you Lord!

I recently purchased this generator after my old one failed, and I couldn't be happier with my decision. This model is incredibly reliable and has more than enough power to run my entire house, including essential appliances like the refrigerator, heating system, and lights. Its quiet operation is a bonus, allowing me to maintain a sense of normalcy during outages. The setup process was straightforward, and I appreciate the user-friendly interface. Overall, if you're in the market for a dependable generator, you will not be disappointed with this one—it truly exceeds expectations in performance and efficiency.