what size generac will we need if house is 2900 sq ft and we have three units
1
The size of the generator needed is dictated by the power requirements of all of the circuits and appliances you want to run. The power needed for many large items in the home such as air conditioners, water heaters, and other appliances varies widely. We recommend working with an authorized Generac dealer through your local Lowe's to determine the generator size that would best suit your needs.
