Sizing Guides

Sizing a generator can be difficult so we have created several guides to help you with your power needs.

Sizing Guide for Home Standby Generators

Generac model# 5875

Sizing Guide for Portable Generators


Sizing Guide for Commercial Generators


Country Living
Comment by Jim C. on 9th Nov 2014

My Mom and Dad are both in their 80's and live in the country. With the installation of the 6551 I can rest assured that they will never be without power, heat, ac and water. this is a great unit and worked perfectly upon startup. Should have installed this a lot sooner for them.

By the way, my son-in-law also has one for his home. I live in a motorhome or I would have one also.

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