Our average of how long a generator ran, over various loads, on a 250-gallon propane tank for stationary models. The Kohler 14RESAL is part of the Generators test program at Consumer Reports.

Our average of how long a generator ran, over various loads, on a 250-gallon propane tank for stationary models. The Kohler 14RCAL is part of the Generators test program at Consumer Reports.

They can be expensive, especially when you factor in installation costs, but home standby generators from companies like Champion, Generac, and Kohler ... generator. The largest models we test ...

In 1920, Kohler put that expertise to use, building "the world's first engine-powered electric generator ... on some of their riding lawn mower models. Kohler manufactures its liquid-cooled ...