Consumer Reports’ Generator buying guide
Last updated: August 2012
Getting started
Blackouts needn’t lead to spoiled food and nights by flashlight. Consumer Reports’ generator tests show that you can start powering a houseful of lights and appliances for less than $700. But as we found, some important components cost extra.
We focused on moderately priced portable and stationary models that deliver 5,000 to 7,000 watts, enough for most needs. Portables cost the least and can be stored in a garage or shed when you don’t need them. A lower-priced model powered refrigerators, well pumps, and other home gear almost as well as a more expensive top-scorer.
Stationary models install permanently outside your home and start automatically when needed. And because they run on propane or natural gas instead of gasoline, they offer extended or unlimited run time.
Buying a generator is just the beginning. Many models don’t come with parts that you’d think would be part of the price. And some could let you down when you need them most or put an added load on appliances. Here are the details.
https://www.consumerreports.org/cro/generators/buying-guide.htm