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.

Some say that homeowners could see an ROI of up to 150 percent for the installation of a whole-house generator: There are ...

They can be expensive, especially when you factor in installation costs, but home standby generators from companies like Champion, Generac, and Kohler ... a whole-house generator ensures that ...