The Best Home Whole House Generator of 11 / 2024: Rankings

When considering the best brand of whole house generator, several factors come into play, including reliability, performance, customer support, and overall value for money. Some of the top brands in the market known for their quality whole house generators include Generac, Kohler, Briggs & Stratton, and Cummins. Generac, in particular, has gained widespread recognition for its robust generators specifically designed for residential use. They offer a range of models catering to different household needs, coupled with excellent customer service and support.

What size generator do I need to run my whole house?

Determining the appropriate size of a generator for your whole house depends on various factors such as the square footage of your home, the number of appliances you intend to power simultaneously during an outage, and your specific power requirements. A professional assessment by a certified electrician or generator dealer is recommended to accurately determine the size of the generator needed for your home. However, as a general guideline, whole house generators typically range from around 20 kW to 48 kW, with larger homes requiring higher capacity generators to ensure adequate power supply.

What kind of generator is best for home use?

For home use, standby generators are often considered the best option for providing reliable backup power during outages. Standby generators are permanently installed outside the home and are connected directly to the electrical system. They automatically kick in when the power goes out, restoring electricity to your home within seconds. These generators are powered by natural gas, propane, or diesel fuel, offering convenience and peace of mind for homeowners. Standby generators are designed to deliver consistent power to your entire house, making them ideal for residential use.

Is a 22kW generator big enough for a house?

A 22 kW generator can be sufficient for many average-sized homes, providing ample power to run essential appliances and systems during a power outage. However, the adequacy of a 22 kW generator depends on the specific power needs of your home. Factors such as the size of your house, the number of electrical appliances and devices you wish to power simultaneously, and any special requirements (such as medical equipment) should be taken into consideration. Consulting with a professional electrician or generator dealer can help determine whether a 22 kW generator is suitable for your household or if a larger capacity generator is needed.