Mid Maine Generator is a Titanium Bold Certified dealer for Kohler products. To get the incredible 5-year, 2,000 hour protection warranty you will need our Kohler certified technicians. When you buy a Kohler product from us all you need to worry about is buying the propane and we will do the rest. No matter what commercial-grade home generator you choose, it will provide reliable, safe power and comes with the industry-leading warranties that will give you life without interruption.