Our average of how long a generator ran, over various loads, on a full tank of gasoline or diesel fuel, a 20-pound tank for propane-based portables, or a 250-gallon propane tank for stationary models.

Be prepared for power outages with the best home generator. View top picks for portable, light-duty, and heavy-duty options ...

Harbor Freight's Predator generators with either 3,500-watt or 5,000-watt outputs offer enough power to run a variety of ...