I had been looking at 20K watt generators for awhile but couldn't find anything that would do Tri fuel and also allow for 100% load wiring to the house. I stumbled across this generator during an internet search and ordered it the next day. Has everything I was looking for and more.

This Westinghouse generator has been very reliable and easy to use. It starts quickly, runs smoothly, and delivers consistent power without problems. The build quality feels solid, and it is quieter than other generators I have owned. Great value for the performance and highly recommended for backup power or outdoor use.

I had my Electrician make two cords for the two 50 amp receptacles (100 amps) on this generator to power the whole house. Leaving out all the details, this Monster powered the whole house on just 50 amps! I will use the available 100 amps but I just thought this was amazing! I could not find any other portable generators with this amount of power and with two 50 amp receptacles. I saved roughly 50% of the cost of a standby generator. For my situation, this generator choice worked best. It's big and heavy. I think it needs at least a 20-25 gallon gas tank. It comes with a 17 gallon tank. I have not used the propane or natural options. I'm happy, wife is happy!

I have had this unit for less than five (5) months (Purchased in June of this year, and received around 20 June, 2025. It is now November 8 and the blow out of the muffler weld points occurred towards the end of October. Around the 21st or 22nd.). The unit has performed very well using only one 50 AMP outlet. The unit does still struggle when any loads peak at above 40 amps. That said, I hope to have this hooked directly into the service to test the full 125 amp capacity. Now for the bad news... As you can see by the attached images, the muffler weld points (both of them) have blown out. This is a dual muffler system and very loud especially with this issue. The other issue I have found is accessory parts for this unit are very limited. I am purchaseing a zombie box enclosure for this generator and due to the dual exhaust a customization needs to be fabricated to pipe the muffler to the exhaust ports there are no exhaust extenders nor is there a range extender for the remote fob sensor. Finally The battery charger that came with the unit does not charge the battery. Though this is a powerful unit and one that I think really gets the job done, These issues are really making it hard for me to give a better review score.

Very easy set up. A little on the heavy side but works great.

Just got it looks great easy to set up can hardly wait for power outages this winter

This item is as described. My house can fully run on this model.

Battery died right away Other than that great machine, runs as promised.

Big! Portable easy to move around. I can't wait till the next power outage.

Bought this to power our RV on a stationary site. So far so good.