Our best overall pick is the Westinghouse 4,500-watt inverter generator. It's able to run up to 18 hours on a 3.4-gallon tank ...

Running the generator with propane or natural gas will reduce its volume a bit, though it only hits a relatively quiet 74 decibels when running at load on gas, which is roughly the same volume as ...

Consumer Reports’ expert, independent tests find that inverter generators run longer, quieter, and more efficiently than ...

Measured at 23 and 50 feet from the generator. We recommend hearing protection for standing close by the unit while it's running. The presence and responsiveness of built-in CO-sensing technology ...